#Agriculture

Star Citizens

How Craste is Turning Waste into Wealth for a Sustainable Future!

During his postgraduate studies in chemical engineering at the Imperial College in London, Shubham Singh was struck by a disheartening news report: Delhi had become one of the most polluted cities in the world. This information sparked Singh’s determination to explore the root causes of this environmental crisis, leading him to identify crop burning as a major contributor. Singh noted that crop burning is a significant problem in India, particularly in the northern regions. He cited the Ministry of New and Renewable Energy, which reported that the country generates an average of 500 million tonnes (MT) of crop waste annually, compared to the global plastic waste generation of 300 MT each year. With a research background in sustainable materials, Singh saw crop waste as a crucial opportunity and became dedicated to the idea of utilizing it. The Inception of Craste In 2017, after winning a grant from the Biotechnology Industry Research Assistance Council (BIRAC), Singh returned to Pune with a clear mission. By 2018, he and his sister, Himansha Singh, had founded Craste, a company dedicated to transforming agricultural waste into valuable products. Craste utilizes waste from rice, millet, sugarcane, and barley to produce boards for furniture, construction, and sustainable packaging materials as alternatives to plastic. The company's first manufacturing hub in Morena, near Gwalior, has already made a significant market impact. Singh noted that they are ramping up and expect to generate good revenue this fiscal year. Transforming Challenges into Opportunities Singh explained that at Craste, their vision is to convert an environmental challenge into a socio-economic opportunity. He mentioned that they provide high-quality sustainable packaging products and eco-friendly particle boards crafted from crop waste. According to him, for each particle-board panel measuring 8ft x 4ft and 18mm thickness, they anticipate reducing 30kg of CO2 emissions. Support for Craste’s innovative approach has poured in from various organizations, including the Pune International Centre and Swissnex. The company is expanding its footprint, planning to establish 10 small factories across India and set up an office in Bengaluru. Source: Google Images Roots of Social Commitment Shubham Singh’s dedication to societal improvement began early. At 19, he founded Gramiksha, a non-profit organization focused on educating underprivileged rural children. “That motivated him to work towards society, especially in rural communities. Within two years, Gramiksha was operating in six cities. I realized that there was no point cribbing on social media about the country’s problems. It is better to go out and be a solution provider,” Singh reflects. Understanding the Farmer’s Plight Singh’s journey with Craste included hours of research at the Venture Centre in Pune, trying to understand why farmers resorted to burning crop stubble. He mentioned that farmers have very limited time, only 15 to 20 days, to handle the stubble. According to him, burning is the most cost-effective and quickest method for them, as the fire spreads naturally and avoids labor costs. He added that using machinery to clear the stubble would incur hourly labor and rental expenses. Recognizing the inefficiencies in the biofuel industry, Singh aimed to create high-value products that would offer farmers better margins without exorbitant costs. Today, Craste’s manufacturing process has garnered interest from countries with large agrarian societies, such as Thailand, Vietnam, Malaysia, and the Philippines. Source: Google images Craste’s commitment to innovation and sustainability has been recognized widely. The company was selected as a finalist for the prestigious Sustainability Awards 2023 in the Renewable Materials category. Celebrating their achievements, Craste recently announced their first commercial packaging product—a 6-beer crate pack made entirely from barley straw, designed for Corona India. This packaging is not only sustainable but also completely biodegradable. Looking ahead, Craste envisions creating affordable, high-value products that transform agricultural waste into a socio-economic opportunity. Singh’s journey from a concerned student in London to a pioneering entrepreneur in India serves as an inspiring example of how environmental challenges can be transformed into impactful solutions. crop waste, sustainable packaging, eco-friendly, Shubham Singh, Craste, agricultural innovation

18 Jul 2024

Star Citizens

How an Eighth-Grader is Preserving Native Seeds for a Sustainable Future

At a young age, Harshita Priyadarshini Mohanty from Koraput district, Odisha, has become a symbol of hope for preserving indigenous seed varieties. A class eight student at Prakash Vidyalaya in Jeypore, Harshita has meticulously built a seed bank boasting over 180 varieties of indigenous paddy and more than 80 types of millet seeds, earning her the title of 'seed girl'. Harshita's journey began in 2020, inspired by Padma Shri Kamala Pujari, a renowned seed conservationist from her district. Kamala Pujari gifted her four varieties of paddy seeds, including the GI-tagged Koraput Kalajeera. This act sparked Harshita's mission to preserve vanishing native seeds for future generations. She realized that native seeds should be preserved for their local adaptability, climate resilience, and nutritional richness. The seed bank includes varieties like Kalabati (black rice) and Tulsi Bhog (high-fiber rice), which Harshita distributes to farmers for free. Her work goes beyond collection; she actively promotes organic farming. Harshita formed a group of 15 youngsters to advocate for organic farming in five villages, supported by the NGO 'Ekata'. Harshita's dedication to seed conservation involves direct engagement with farmers. She travels to fields across Jeypore, Boipariguda, Kundra, and Borrigumma blocks to collect seeds. Her efforts have been widely recognized, leading to farmers eagerly sharing their indigenous seeds with her. Harshita stores these seeds in plastic containers and earthen pots, using neem tablets as a natural preservative, maintaining the traditional methods used for centuries. Harshita's efforts have garnered significant recognition. In January 2024, she was felicitated as ‘Krushak Ratna’. She also topped the virtual national competition ‘Idea Youngsters,’ securing a cash prize for highlighting traditional seeds and organic farming. Harshita's impact extends beyond local communities. She was invited to the International Millet Convention in Bhubaneswar and the Global Symposium on Farmers' Rights in Delhi. Here, she displayed her seed collection and discussed conservation methods, earning praise from notable figures like Dr. Soumya Swaminathan, former WHO chief scientist. Beyond seed conservation, Harshita has a passion for collecting currencies and postage stamps from around the world, influenced by her grandfather. She also excels academically, scoring over 90 percent in her examinations. Harshita Priyadarshini Mohanty exemplifies how young individuals can make significant contributions to environmental conservation. Her dedication to preserving indigenous seeds and promoting organic farming sets a new standard for eco-friendly practices in agriculture.

7 Jun 2024

Star Citizens

14-Year-Old Girl Receives Acclaim for Innovative Crop Rotation Study

In a remarkable feat, a 14-year-old student from Government High School in Purohitpur, Odisha, has been lauded for her groundbreaking research on crop rotation and pulse cultivation. Anapurna Parida's study has garnered acclaim at the State Level Children's Science Congress and secured her a spot at the upcoming National Children's Science Congress (NCSC). Parida's research aimed to raise awareness among local farmers about the benefits of crop rotation and pulse cultivation. Her study emphasized the crucial role pulses play in providing nitrogen to the soil and reducing diseases in humans. Recognizing the lack of knowledge about these practices among farmers, Parida conducted a comprehensive case study in Chandura village under the Taradapada panchayat in Jagatsinghpur block. Through engaging with 160 families in Chandura village, Parida assessed their understanding of crop rotation, pulse cultivation, soil testing, and scientific cultivation methods. Shockingly, she found that only 33% of lands were utilized for pulse cultivation, with a mere 40% of farmers actively engaging in the practice. The majority of farmers lacked knowledge about crop rotation methods and the importance of soil testing. Parida not only raised awareness about these issues but also provided farmers with insights on quality production, soil testing, and the adoption of crop rotation methods to enhance soil quality. Her exceptional presentation at the State-Level Children's Science Congress earned her a well-deserved spot at the prestigious National Children's Science Congress, starting from December 27. Anjan Kumar Sahoo, Parida's science teacher and guide, commended her innovative study, stating that her research on cultivating pulses through rotation to improve soil quality and combat diseases has earned her recognition at the state level. Parida's inspiration for this study stems from her family members, including her mother, a school teacher, her father, an electrician, and her retired teacher grandfather.

24 Nov 2023

Star Citizens

Farmers in Idukki's High-Range Tap Wild Tamarind for Food Security

In a remarkable display of resourcefulness, farmers in Idukki's high-range region have found a unique way to put food on their tables by tapping into the abundance of wild tamarind trees. This indigenous variety of tamarind, known for its higher sour content and larger size, has become a valuable asset for the local community. The village of Pulikathadam, located nearly 10km from Moolamattom town, in Kerala, has been blessed with naturally growing tamarind trees that have been providing a bountiful harvest for generations. These trees, some of which are over a century old, have become an integral part of the village's identity. Raveendran T S, an early settler and farmer, shared his experience of arriving in Pulikathadam in 1964 and discovering the abundance of Malabar tamarind trees. These trees had grown naturally over time from fallen seeds, requiring no cultivation. Today, Raveendran harvests around 600kg of tamarind annually from his 250 trees. The farmers in this region have turned the wild tamarind into a source of income by smoke-drying the harvested fruits and selling them to local traders from Moolamattom. The tamarind is then distributed outside the district and even sold to pharmaceutical companies for medicinal preparations. The resilient nature of dried tamarind allows farmers to store it for years, providing a safety net during times of financial strain or when prices soar. The prices of tamarind have seen a rise this year, reaching up to 180/kg compared to 160-170/kg last year. The wild tamarind trees of Pulikathadam not only contribute to the farmers' livelihoods but also serve as a testament to the region's rich biodiversity. With their sustainable agricultural practices, these farmers are ensuring food security while preserving the natural resources of their community.

22 Oct 2023

Star Citizens

Cultivating Prosperity: Modern Techniques Transform Farming in Bihar

Aryan Kumar, a Geography graduate from Bihar, has employed innovative methods to cultivate capsicums, coriander, and mushrooms, demonstrating a remarkable shift in traditional farming practices. At the age of 22, he has not only found success but also increased his profits substantially through cash crop farming. Breaking away from conventional farming, Aryan underwent a week-long course facilitated by Bihar government’s agricultural technology agency. He enthusiastically embraced the learnings from this course and applied them to his cash crop farming techniques. The results have been impressive, showcasing higher yields, efficient water usage, and lowered risks compared to traditional farming methods. His primary crops include coriander, mushrooms, and capsicum, bringing in an annual income ranging from 10 to 12 lakhs. Aryan's success can be attributed to his adoption of modern techniques such as drip irrigation and the strategic use of sprinklers, optimizing water usage while nurturing the crops' root zones. Additionally, he has implemented the use of fiber netting to manage sunlight exposure based on each crop's specific needs. Presently, Aryan Kumar proudly owns a newly constructed one-storey house in Karmava Village, showcasing the fruits of his hard work. Moreover, he has established a Farmer Producer Organisation (FPO) that operates efficiently through WhatsApp groups. In times of challenging supply chain issues, the FPO offers vital support, fostering a spirit of camaraderie, knowledge sharing, and motivation among its members.

25 Sep 2023

Star Citizens

Gujarat's Tribal Women Pave the Way to Multi-Crore Agriculture Triumph!

A group of semi-literate tribal women from Gujarat's Dang district has created a multi-crore enterprise, the Farmers Producer Organisation (FPO). The FPO has provided employment to scores of women, transforming their lives and defying societal expectations. Due to the limited market, women farmers sold their harvest individually, resulting in a stagnant financial condition. To overcome this, the voluntary organization, Aga Khan Village Support Programme (India) (AKRSPI), assembled a collective of tribal women. The aim was to organize their agricultural operations, enabling them to secure better prices for their produce, increasing their decision-making influence, and enhancing their economic status. Through the combined efforts of these determined women, a total of 1,170 shareholders have been officially registered as of January 2023. The organization's female workforce has achieved a modest turnover of about Rs 1.85 crore this year (2022-23), mainly through the sale of agricultural seeds, farming equipment, organic medicines, fish seeds, poultry feed, and various other products. Empowered with knowledge of their rights, these remarkable women have taken charge of their communities, addressing essential issues such as access to clean water, road infrastructure, and sanitation facilities through the platform of panchayats. The success of the FPO has spread to the district level, and farmers from Maharashtra's border villages also come to get these seeds at low costs. The initiative has helped these women to conveniently obtain seeds at a reasonable price by simply making a phone call and negotiating from the comfort of their homes. The FPO has not only improved the economic status of the women but a has also empowered them to address community issues and create positive change.

2 Aug 2023

Star Citizens

How This New Mother Took Negativity in Her Stride to Transform Herself Into a Successful Entrepreneur

Aditi Mishra who was earlier praised for her work and outstanding performance was surprised and unsettled at the change of attitude towards her by her superiors and co-workers when she returned from maternity leave. When Aditi Misra returned to work after her maternity leave, she was in for a rude shock as the management recruited another person in her place. She was subject to constant bullying and harassment, yet she held on to her job giving her best. However, after seven months, when she couldn’t take it anymore, she called it quits and decided to build an organization where 50 per cent of the staff would be women and their efforts and triumphs would be celebrated. Platano Foods Aditi who has done BTech in biotechnology and possesses an MBA degree in marketing sales has work experience in organizations like the Organising Committee, Commonwealth Games, Jaypee Group, and Subros Pvt Ltd. Aditi realized that in agriculture business, a lot of agriculture produce would be wasted as they were not of appropriate shape or size. Such produce was equally nutritious, yet discarded as they didn’t appeal to the eyes. Aditi decided to reduce such food wastage by procuring the discarded agricultural produce and converting it into nutritious and delicious food. Thus Platano Foods, a sustainable food solutions startup was conceived by Aditi. Innovative And Healthy Food Products The startup collects unripe bananas that are rejected by cold storage facilities. After conducting quality checks, the bananas are converted into raw banana flour which is extremely nutritious and has a good shelf life. The startup later introduced delicious and nutritious cookies by mixing the banana flour with traditional millets and seeds. These cookies are free from preservatives, trans fats and refined flour making it a hit among the health-conscious people. Aditi’s efforts have borne fruits as her major clients include institutions, hotels, corporate offices, retail places, events, and online sales. She now plans to increase brand awareness and diversify into other food products made from banana flour like bread, pasta and pizza base. Aditi’s extraordinary self-confidence and courage helped her pull through bad times to emerge as a self-reliant and successful entrepreneur. Image Source: YourStory

11 Nov 2019

Star Citizens

Good News

Smart Farming: AI-Powered NIRS Devices Revolutionize Crop Testing

In a groundbreaking initiative, researchers at the International Crops Research Institute for the Semi-Arid Tropics (Icrisat) have revolutionized crop testing by combining artificial intelligence (AI) with pocket-size near-infrared spectroscopy (NIRS) devices. This innovative approach enables farmers to instantly evaluate crop health and nutritional quality directly in their fields, simplifying the testing process like never before. Cost-Effective and Efficient Traditionally, assessing the nutritional quality of grains and feedstock was a time-consuming process, often taking weeks and involving manual or partially automated methods in laboratory settings. However, the introduction of mobile NIRS devices has dramatically changed the landscape. These devices are not only more cost-effective but can also assess over 150 samples per day, providing timely and accurate insights to farmers. AI driven portable crop testing device Source: Google images Empowering Nutrient-Dense Crop Production Jacqueline d’Arros Hughes, Director General of Icrisat, emphasizes the transformative potential of this technology in enhancing nutrient-dense crop production. By expediting the breeding of nutrient-rich varieties and integrating them into the value chain, these tools act as catalysts for promoting healthier food options. The ultimate goal is to ensure quality assurance for the distribution of nutritionally fortified crops, ensuring they reach those who need them most. Promoting Quality-Based Payments and Market Systems The adoption of portable technology for assessing grain quality is not just about efficiency; it's also about democratizing market systems. Sean Mayes, Global Research Director of the Accelerated Crop Improvement Program at Icrisat, highlights the role of NIRS devices in decentralizing market systems and promoting quality-based payments. This benefits food producers, grain processing industries, and farmers by ensuring fair compensation and incentivizing the production of high-quality crops. Towards Decentralization and Democratization By equipping farmers with the necessary tools to assess crop health and nutritional content directly in the field, a shift towards a more inclusive and transparent agricultural ecosystem is underway. This initiative not only encourages the consumption of nutrient-rich cereals but also cultivates sustainable farming practices, benefiting both farmers and consumers alike. As we enter a new era of crop testing, powered by AI and NIRS technology, the possibilities for improving agricultural productivity and nutrition are endless.By harnessing innovative solutions, farmers can be empowered, food security can be enhanced, and sustainable agricultural practices can be promoted on a global scale. This collaborative effort aims to revolutionize the methods of testing, growing, and consuming crops, thereby paving the way for a healthier and more resilient future.

9 May 2024

Good News

From Waste to Worth: Scientists Develop Technology to Reclaim Phosphorus for Sustainable Agriculture

Scientists are making strides in recycling wastewater to reclaim valuable phosphorus that can be put back into the soil. Phosphorus is a key nutrient for plant growth, but it is a finite resource that is becoming increasingly scarce. With the world's population growing, the demand for food is also rising, making it more important than ever to find sustainable ways to replenish the soil's nutrients. The new technology, developed by researchers at the University of South Australia, uses a process called electrodialysis to extract phosphorus from wastewater. The process involves passing the wastewater through a series of membranes that separate the phosphorus from other contaminants. The researchers found that the recovered phosphorus was of high quality and could be used as a fertilizer in agriculture. This could help reduce the need for traditional fertilizers, which are often made from non-renewable resources and can have negative environmental impacts. The technology has the potential to revolutionize the way we manage our water resources and replenish our soil's nutrients. By recycling wastewater and reclaiming valuable resources like phosphorus, we can create a more sustainable and resilient food system for future generations.

28 Jun 2023

Good News

Flying Crops: Krishi Udan Scheme 2.0 Promotes Perishable Agricultural Produce Transportation

In a move to give a thrust to agriculture, the central government plans to add 21 more airports under the Krishi Udan scheme to facilitate faster movement of agricultural produce in northeastern, hilly and tribal regions. The scheme has already enabled the transportation of perishable agricultural products like lemon, jackfruit, and grapes from northeastern states to other parts of India, as well as countries like Germany, the UK, Singapore, and the Philippines. The Airports Authority of India provides several waivers, including landing charges, parking charges, and route navigation facility charges to cargo aircraft to promote the transportation of perishable agricultural produce from these regions under the Krishi Udan scheme 2.0, launched in October 2021. The usage of drones in the agriculture sector is also gaining importance, beyond just spraying pesticides to seeding, carrying out surveys, and other areas. The government has released standard operating procedures for the use of drones in pesticide and nutrient application, and there are reports of farmers saving around 20% of their cost of application and reduction in health hazards associated with manual spraying. During the G20 summit, India plans to come out with a new roadmap for the development of agriculture. The summit is discussing food security and nutrition, sustainable agriculture, inclusive agricultural value chains, food supply systems, and digitization of agriculture. These efforts have the potential to transform the agricultural landscape of the country and provide a better future for farmers and rural communities, creating new opportunities for growth and development.

16 Feb 2023

Good News

The Ancient Indian Natural Farming Technique Gets a Boost As Central Government Dedicates Rs 1,584 Crore Towards It

The lack of organic content in soil is a serious concern for all. The quality of soil is depleting and in turn, this brings down the nutritional value of food. Chemical farming has led to the erosion of soil and drastic measures are needed to save it. On the occasion of World Soil Day and Azadi Ka Amrit Mahotsav, a conference was held with Niti Ayog in collaboration with GIZ affiliated with the Federal Ministry for Economic Cooperation and Development (BMZ), Germany. Union Minister for Agriculture and Farmer’s Welfare, Narendra Singh Tomar presided as the chief guest and addressed the importance of soil conservation. As a remedy for depleting soil, Shri Tomar said that it was high time farmers switched to natural farming. He stated that the Indian government, led by Prime Minister Shri Modi, is collaborating with the States to promote natural farming. According to him, the Natural Farming System is a time-honored method of farming that farmers have utilized for centuries. Back then, people also knew how to coexist peacefully with nature. Numerous improvements have been made to support natural farming in states like Andhra Pradesh, Gujarat, Himachal Pradesh, Odisha, Madhya Pradesh, Rajasthan, Uttar Pradesh, Tamil Nadu, etc. Over the past year, 4.78 lakh extra hectares of land have been converted to natural farming in 17 States. The National Mission on Natural Farming was approved by the Central Government as a separate program with a budget of Rs. 1,584 crores to promote natural farming. This measure will go a long way in ensuring better soil health which in turn will benefit mankind and future generations.

6 Dec 2022

Good News

Know Why Accion Fraterna(AF) Ecology Centre Won FICCI’s Award for the Country’s Best Sustainable Agricultural Practices

For the past 40 years, Accion Fraterna(AF) Ecology Centre, a non-governmental organization has been addressing the problems and bringing about effective solutions for dryland farmers in 230 villages of the Anantapur district in Andhra Pradesh. Recently, it won recognition from the FICCI for running the ‘Best Outstanding Sustainable Agriculture Development Program in the country. Union Agriculture Minister Narendra Singh Tomar presented the award to AF Ecology Centre Director Y.V. Malla Reddy who received it in New Delhi on behalf of the organization He also praised the Federation of Indian Chambers of Commerce & Industry(FICCI) for recognizing their efforts to promote the 'Navadhanya' idea. The Navadhanya concept entails growing a variety of crops in one location so that the farmer's family can get at least one or two crops to harvest throughout the year. Reddy stated that the organization works with 30,000 homes of tiny, marginal rainfed producers and women who are employed as landless laborers. The primary problem in the Anantapur area is the "vulnerability of rural livelihoods" as a result of repeated and prolonged droughts, which are made worse by climate change. According to Mr. Malla Reddy, rainfed farming is in trouble because farmers are unable to adjust to drought-related climate changes, which results in failed crops, debt, and distress. The organization has been striving to bring relief to such farmers through sustainability measures.

5 Dec 2022

Good News

In a Groundbreaking Development, Hybrid High-Yielding Rice That Needs To Be Sown Only Once in Two Years Can Be a Solution to Stubble Burning

Researchers have developed a long-lived perennial rice that is essentially a type of paddy that allows farmers to sow just once while permitting up to eight harvests without reducing output – that's roughly two years of freedom from crop plantation. By crossing a domestic annual rice from Asia with a wild perennial rice from Africa, researchers have created this perennial rice. By using contemporary genetic technologies to expedite the process, the team discovered a promising hybrid in 2007, set up extensive field trials in 2016, and launched PR23, the first commercial variety of perennial rice, in 2018. Perennial rice has several benefits over ordinary rice. For instance, farmers that grew perennial rice used about 60% less labor and spent half as much on seed, fertilizer, and other inputs because they didn't have to plant every season. There is excitement about introducing this variety in India as apart from its regular benefits, this rice can play a major role in curbing air pollution in Northern India where stubble burning is a major issue. Due to its detrimental effects on air quality, human health, and the environment as a whole, stubble burning is hindering states like Punjab, which are renowned for the types of rice they produce and the agricultural techniques they use. Farmers would thus be able to harvest the crop numerous times, and their requirement to burn the stubble after harvest would be substantially lessened if this high-yielding, long-lived perennial paddy could replace the current types with a few simple alterations, thus paving the way to sustainable agriculture.

10 Nov 2022

Good News

Laboratories to detect pesticides in vegetables

The Agriculture Department in Kerala is all set to open four high tech laboratories in the state to detect the presence of dangerous pesticides in vegetables. Addressing a press conference on Monday, minister for agriculture, V S Sunilkumar said that the presence of dangerous chemicals has been detected in vegetables coming from other states. Some farmers also illegally bring banned pesticides from other states. He added that nowadays, new generation pesticides are used and it is essential to study their composition and gravity of danger. Currently, the pesticide testing is conducted at the National Institute of Plant Health Management, Hyderabad which takes time. Therefore, new laboratories are slated to come up in Thrissur, Palakkad, Kozhikode and Kasaragod so that the testing can be completed in three hours. The Cashew Development Corporation's laboratory in Kollam will also lend a hand for this purpose. The minister also said that it is important for Kerala to be self-sufficient in vegetables. Currently, there is a requirement of 20 lakh tonnes of vegetables, of which only 7.5 tonnes are produced here. The department has organized ‘A tray of vegetables for Onam' scheme, wherein five types of vegetable seeds are distributed among 63 lakh households with the aim to stop depending on other states for vegetables.

16 Aug 2017

Good News

Positive Reads

Unearthing the Future of Smart Agriculture: Powering IoT Sensors Through Soil!

In the vast expanse of agricultural landscapes, the Internet of Things (IoT) holds immense promise for revolutionizing farming practices. Yet, amidst this potential lies a significant challenge: how do we supply power to the myriad of IoT sensors scattered across the fields? Traditional power sources are often impractical or insufficient for remote, expansive agricultural environments. However, researchers at Tennessee Technological University in Cookeville have unearthed a groundbreaking solution: transmitting electrical power directly through the soil. The Power Predicament Power constitutes a formidable hurdle in the realm of smart agriculture. Even the most energy-efficient IoT devices need power to track and relay crucial data, from GPS coordinates to soil conditions and pest activity. Various solutions have been proposed, ranging from long-life batteries to solar panels and wind generators. Yet, each comes with its own set of limitations. A Novel Approach: Through-the-Soil Power Transmission Enter the innovative concept of Through-the-Soil (TTS) power transmission. Researchers at Tennessee Technological University have demonstrated the feasibility of this approach by successfully powering remote sensors and long-range LoRa radios deployed across a two-acre test plot over multiple growing seasons. How It Works The TTS system comprises three key components: a power transmitter, one or more power receivers, and multiple sensor modules. The transmitter consists of a surface electrode and a bottom electrode extending deep into the soil. Receivers, equipped with rods driven into the ground, draw power as needed to energize sensor modules. Engineering Ingenuity Engineering ingenuity lies at the heart of the TTS system. Researchers have meticulously optimized power consumption, reducing the daily requirement to a mere 0.1 kWh—a feat made possible by employing a duty cycle of 1 minute on and 59 minutes off. Furthermore, improvements in transmitter design have significantly enhanced efficiency, paving the way for practical implementation. Harnessing the Electrical Properties of Soil Central to the success of TTS is the understanding of soil's electrical properties. Through years of research, scientists have discovered that agricultural soil, enriched with irrigation and fertilization, exhibits superior electrical conductivity. By leveraging this conductivity and optimizing transmission frequencies, TTS achieves remarkable efficiency even across vast expanses of farmland. Towards Commercialization Tennessee Technological University has filed patents for the technology, signaling a clear path towards commercialization. Collaborating with Terra Watts, Inc., researchers are poised to bring this transformative innovation to the forefront of modern agriculture. The Road Ahead As research progresses, the possibilities for TTS continue to expand. With plans to demonstrate power transfer over larger areas, including a 30-acre test site, and exploring avenues for integrated data transmission, the future of smart agriculture looks increasingly promising. The marriage of technology and agriculture holds immense promise for addressing the challenges of food security, sustainability, and efficiency. Through innovations like Through-the-Soil power transmission, we inch closer to a future where farms are not just fields of crops but interconnected ecosystems of data-driven intelligence.

3 May 2024

Positive Reads

MS Swaminathan: The Pioneering Architect of India's Green Revolution

In the annals of India's agricultural history, one name stands out as the visionary behind the nation's remarkable transformation in the field—MS Swaminathan. Often referred to as the "father of India's Green Revolution," Swaminathan's tireless efforts and scientific innovations have played a pivotal role in ensuring food security for millions and revolutionizing farming practices for sustainable growth. Born on August 7, 1925, in Kumbakonam, Tamil Nadu, Swaminathan's journey as a scientist and agricultural leader began with his pursuit of a doctorate in genetics from the University of Cambridge. However, it was his return to India and his work at the Indian Agricultural Research Institute (IARI) in the 1960s that would leave an indelible mark on the country's agricultural landscape. The Green Revolution, a period of remarkable agricultural growth that began in the mid-1960s, was Swaminathan's brainchild. Faced with the challenge of feeding a rapidly growing population, he championed the use of high-yielding varieties of seeds, along with improved irrigation and modern farming techniques, to boost crop production. His research and advocacy efforts focused on wheat and rice, two staple crops crucial for India's food security. Swaminathan's groundbreaking work in developing and promoting high-yielding varieties such as the "Miracle Rice" and "Miracle Wheat" not only increased crop yields but also helped alleviate poverty and hunger. Farmers who adopted these improved varieties experienced significant improvements in their livelihoods, leading to a transformative impact on rural communities across the country. However, Swaminathan's contributions extended beyond crop varieties. He recognized the importance of integrated farming systems, where agriculture is combined with animal husbandry, fisheries, and forestry to create sustainable and holistic farming practices. His emphasis on agroecological approaches, organic farming, and conservation of biodiversity further solidified his reputation as a champion of sustainable agriculture. Swaminathan's philosophy was rooted in the idea of "evergreen revolution," which aimed to ensure that agriculture not only meets the present needs but also sustains future generations. He advocated for the empowerment of small-scale farmers, women, and marginalized communities, emphasizing the need for equitable access to resources, knowledge, and technology. Throughout his career, Swaminathan had held several key positions, including serving as the Director-General of the Indian Council of Agricultural Research (ICAR) and Chairman of the National Commission on Farmers. His expertise and influence extended beyond India's borders, as he had played an instrumental role in shaping global agricultural policies and fostering international collaborations. Recognized with numerous accolades and honors, Swaminathan's contributions had earned him the moniker "Father of the Green Revolution in India." His work had not only transformed India's agricultural landscape but has also inspired similar initiatives in other developing countries facing food security challenges. Today, as India grapples with new agricultural and environmental challenges, Swaminathan's vision remains as relevant as ever. His emphasis on sustainable farming practices, climate-resilient crop varieties, and farmer-centric policies continues to guide agricultural research and development efforts in the country. As we reflect on the achievements of MS Swaminathan, it becomes evident that his legacy extends far beyond scientific breakthroughs. His unwavering commitment to the welfare of farmers, food security, and sustainable development has left an indelible imprint on India's agricultural narrative. The lessons learned from his pioneering work will continue to shape the future of Indian agriculture, ensuring a prosperous and sustainable future for generations to come.

4 Oct 2023

Positive Reads

Solar-Powered Mini Tractor Sparks Agricultural Revolution in Karnataka, Paving the Way for Sustainable Farming

In a bid to overcome labor shortages and embrace sustainable farming practices, farmers in Karnataka are turning to innovative solutions such as solar-powered mini tractors. Channabasappa, a progressive farmer from Siddavvanadurga village, has emerged as a pioneer in this endeavor, successfully cultivating various crops using the solar-powered tractor. By substituting traditional bull-driven tilling methods with the solar tractor, Channabasappa has not only saved significant costs but also reduced reliance on fossil fuels. The mini tractor, which can operate for eight hours on a full charge, is lightweight, compact, and adaptable to any type of crop. The solar tractor project received financial support from the SELCO Foundation, which covered the majority of the cost amounting to Rs 2.09 lakh. Channabasappa contributed Rs 65,000 towards the equipment expenses. The success of this initiative has garnered attention from the public, with the solar-powered tractor becoming a symbol of sustainable and labor-efficient farming practices. Speaking about his decision to embrace solar energy in agriculture, Channabasappa emphasized the need for the agricultural sector to progress in line with the rest of the world. He highlighted solar energy as a viable alternative to fossil fuels for mechanizing farming operations. The adoption of solar-powered mini tractors not only addresses labor challenges but also promotes eco-friendly farming practices, contributing to a more sustainable and resilient agricultural sector in Karnataka. With the success of Channabasappa's venture inspiring other farmers, it is evident that such innovative solutions have the potential to transform the future of farming in the region.

22 Sep 2023

Positive Reads

How Artificial Intelligence Is Changing the Framework of Farming

Artificial Intelligence has taken the world by storm. Be it replicating the extraordinary skills of a human brain to imitating animal behavior, formulating logic, focusing on the best solutions, and storing enormous knowledge databases, nobody can do better than AI! Artificial Intelligence holds the potential to make groundbreaking technologies in the field of farming which could be of immense help to mankind. The challenges in conventional farming related to rainfall, the right temperature, soil quality and nutrients can be substantially mitigated or eliminated by the application of Artificial Intelligence. Read on to know how Artificial Intelligence is impacting agriculture: Agriculture Robots: Don't be shocked if you see a robot tending to the crops in the fields rather than a farmer! Robots have all stepped forward to take on a variety of farming chores, including inspecting and verifying the quality of crops, weeding out subpar crops, and harvesting crops in no time. Agriculture Applications With the advent of smartphones, AI-powered apps like Kheti Badi, Agri Market are helping farmers to understand various farming methods, grow organic products, learn about fertilizers, harvest time and much more. Soil Quality and Price Forecast Artificial intelligence helps determine soil quality, nutritional inadequacies, and plant pests and illnesses. Higher prices are associated with higher-end yield quality. Precision Farming: With regard to "the right place, right time, and right goods," precision farming uses high-resolution photographs and data collection to assess the health of the plants. Farm Health: Artificial Intelligence helps to detect the diseased part of a plant by using computer vision and other such techniques. The diseased part can then be tested in a lab and enough nutrients and herbicides can be administered accordingly.

11 Nov 2022

Positive Reads

Global News

Revolutionary eSoil: Electrically Conductive Soil Leads to Accelerated Crop Growth!

At Linkoping University in Sweden, scientists unveiled an incredible breakthrough: eSoil! This revolutionary soil, powered by electricity, turbocharges crop growth, as seen in barley, promising faster and more abundant harvests. It's a game-changer in farming methods, potentially transforming how we grow our food! The innovative hydroponic approach introduced by scientists, led by associate professor Eleni Stavrinidou, promises a staggering 50% surge in barley seedling growth within a concise 15-day period, setting the stage for a transformative shift in global agriculture. "Existing agricultural methods are inadequate to sustain our planet amidst burgeoning populations and the looming specter of climate change," emphasizes Stavrinidou, underscoring the significance of this breakthrough. This innovative approach allows for water-efficient, controlled farming, relying on a nutrient-rich solution and a supportive medium for root attachment. Hydroponics not only minimizes water usage but also optimizes nutrient delivery, setting it apart from conventional farming practices. While hydroponics has traditionally favored vegetables and herbs, the cultivation of barley seedlings represents a pioneering leap. The eSoil, crafted from cellulose and a conductive polymer, PEDOT, signals a sustainable alternative to mineral wool, reducing environmental impact while maximizing crop yield. Moreover, the reduced energy consumption of eSoil eliminates high-voltage hazards previously associated with root stimulation, paving the way for safer and more efficient farming practices. Stavrinidou remains optimistic about the future of hydroponics, especially in regions facing arable land scarcity and harsh environmental conditions. As research delves deeper into optimizing this technology, the horizon appears promising for a sustainable, high-yield future in agriculture.

27 Dec 2023

Global News

Desert Oasis: Jordanian Farm Leads the Way in Sustainable Agriculture Amidst Arid Challenges

In a remarkable demonstration of ingenuity and resilience, a Jordanian farm is defying the odds by successfully growing vegetables in the heart of the desert. The Sahara Forest Project, located in Aqaba on Jordan's Red Sea coast, is revolutionizing farming techniques to adapt to the challenges posed by climate change and water scarcity. Despite being one of the world's most water-poor countries, where 98 percent of food is imported, this innovative project has managed to cultivate thriving crops such as cucumbers, peppers, and passion fruit. The key to their success lies in combining low-tech solutions that are readily available. The farm operates entirely on solar power and seawater. Solar panels generate the energy needed to evaporate seawater, providing cool and humid conditions in the greenhouses while removing salt. Salt-tolerant plants are strategically grown around the greenhouses to further enhance cooling. Additionally, wastage from the farm and nearby businesses is transformed into fertilizer, enriching the soil and promoting sustainability. The Sahara Forest Project's achievements have attracted global attention and support. With backing from entities such as the Norwegian government, the European Union, and the Bellona Foundation, the project is expanding its operations. Plans are underway to replace water delivery trucks with a pipeline system, enabling the farm to absorb more carbon than it emits. Additionally, the project aims to employ 200 individuals in Aqaba and replicate its success in other desert locations. By harnessing the power of solar energy, seawater desalination, and innovative agricultural practices, the Sahara Forest Project serves as a beacon of hope, demonstrating that sustainable food production is not only possible but also commercially viable. It stands as a testament to the transformative potential of leveraging existing technologies to address the pressing challenges of our time.

7 Sep 2023

Global News

How Seaweed Fertilizers are Transforming Farming

The world is teeming with life, and the population is rapidly increasing by the day. As the demand for food surges, the agricultural industry is stepping up to the plate, tirelessly supplying nourishment for billions of people worldwide. However, traditional farming methods have brought forth a wave of environmental destruction. The widespread use of chemical fertilizers in farming practices has caused a catastrophic chain reaction, leading to the pollution of our precious water resources. Thankfully, farmers are now turning to seaweed fertilizers as a solution to this problem. Seaweed fertilizers have been shown to be promising in improving crop yields and water quality. The nutrients released when seaweed fertilizer enters surface water encourage the growth of microorganisms, which can be harmful to aquatic life when they grow uncontrollably. Yet, seaweed fertilizers have enormous potential in reducing nutrient runoff and promoting sustainable economic growth. Organic farming techniques are becoming increasingly popular, and seaweed-derived fertilizers and soil additives are receiving more attention. By using seaweed fertilizers, farmers can improve crop yields while reducing their impact on the environment. Seaweed fertilizers offer a sustainable solution to the negative impact of conventional farming practices on water quality. The use of sustainable farming practices like seaweed fertilisers is necessary for the preservation of our water resources and the overall health of our planet. By embracing these solutions, we can work towards a more sustainable future.

30 Apr 2023

Global News

Harvesting the Sun: Revolutionary Technology Combines Solar Power and Agriculture for a Sustainable Future

Scientific advancements are giving rise to unimaginable prospects like farmers being able to generate solar energy and crops at the same time. Not only that, farmers can attain better yields and more energy could be achieved with the two operations separately. Researchers working in techno-agriculture have discovered that by covering crops with translucent solar panel canopies, they can separate the light that fuels energy production from the light that promotes photosynthesis in plants. Our sun's many wavelengths of light have various effects on Earth's biological systems. The blue spectrum of sunlight, for instance, is what life utilizes to recognize the daytime and causes significant hormonal changes in animals and plants that change their behavior from being passive to active. On the other end, plants prefer to employ red light to convert carbon dioxide into sugars. Red light doesn't get as hot as blue light, hence plants exposed to red light spectra during growth exhibit less heat stress than those exposed to blue light. In light of this, assistant professor Majdi Abou Najm of the University of California, Davis, developed organic solar panels constructed of translucent material that absorb blue light to produce power but let the red light with its longer wavelengths pass through to the crops below. Despite having a third less yield due to decreased sunlight, the crops with filtered light only produced half as many heat-stressed or "poor" tomatoes as the uncovered plot. The final picture turns out to be quite profitable when the electricity and water savings are taken into account. Since there is no need to alternate rows of panels or deprive plants of the sun's nourishing beams, Abou Najm sees his transparent solar canopies as the logical next step in this practice.

23 Jan 2023

Global News

Global Inspirations

Growing Crops on Land Covered With Solar Panels Yield Exciting Results

Many countries are taking steps to adopt renewable sources of energy in response to the adverse effects of climate change that the world is currently facing. Solar energy is gaining popularity especially in countries that receive abundant sunlight. Production of solar energy entails the installation of solar panels over a large area of land for maximum production. That will mean the utilization of land that could otherwise be used for agriculture. To tackle this problem, an initiative to grow plants along and under the solar panels was started which gave desirable and positive results. Agrivoltaics Research Greg Barron-Gafford, an associate professor in the School of Geography and Development and his students used solar photovoltaic, or PV, panels and regional vegetables to create the first agrivoltaics research site at Biosphere 2. The team closely monitored the plants such as tomatoes, peppers, kale and herbs from the stage of their germination throughout the three-month growing season. They regularly monitored incoming light levels, air temperature and relative humidity using sensors. Exciting Results After the study, the team found that the agrovoltaics system was very beneficial for both- plants and the panels. The shade from the PV panels cooled down the temperatures during the day and led to warmer nighttime temperatures. The team found that food crops did better in the shade as they were protected from direct sunlight. The yield was also greater than those plants that were growing in the open under the sky. Another advantage is that the water in the soil under the panels transpired at a slower place, so the plants consumed less water than usual. When panels get heated, their efficiency comes down. Plants growing under panels helped in cooling the temperatures and increasing the efficiency of energy production. The positive results of the above studies will encourage maximum utilization of natural resources such as land for food and energy production.

12 Nov 2019

Global Inspirations