Traditional farming methods often rely on the human eye to evaluate crop health, quality, and environmental conditions. However, hyperspectral imaging extends our perception by capturing data across hundreds of narrow, contiguous spectral bands that go beyond the limits of human vision. Here we explore the implications of this technology in agriculture:
Visible Data Range (400 to 700 nanometers):
While hyperspectral sensors encompass wavelengths beyond human vision, they also excel in capturing data within the visible spectrum with unparalleled precision. This data range is invaluable for assessing crop health, quality, and more. It detects subtle variations in colour and pigmentation, serving as an indicator of crop stress, disease, or nutrient deficiencies.
Data Analytics:
Hyperspectral data is processed using advanced analytics and machine learning, generating actionable insights that guide data-driven decisions in crop management. These insights include the ability to pinpoint specific irregularities in crop health, detect patterns related to nutrient deficiencies, and track the progression of diseases in plants.
Enhancing Crop Quality:
With hyperspectral imagery-based decision support system, farmers can assess the quality of their crops more accurately. This is particularly significant for high-value crops like fruits and vegetables, where appearance and quality are crucial for market success. Hyperspectral imaging can analyse the spectral signature of produce, helping farmers evaluate factors such as sugar content, ripeness, and the presence of blemishes or diseases.
This story is from the December 2023 edition of AgroSpectrum.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the December 2023 edition of AgroSpectrum.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
Already a subscriber? Sign In
Role of Future AgriTech-Microbots
India is one of the world's top producers of food, and its agricultural sector generates more than 20 per cent of its total GDP, highlighting the significance of agriculture to the nation's economy, according to McKinsey. However, there is an increasing awareness that the changing farming situation demands a comprehensive approach. While India continues to play an essential role in global food production, adopting this comprehensive view is critical to ensuring the agricultural sector's longterm survival in the face of changing environmental and economic forces.
"Sustainability is not an option; it is the only way forward"
Agrovision Foundation Round Table Discussion
"Precision agriculture and data-driven technologies such as satellite imagery are key to reducing costs and wastage"
The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), has developed the Agribusiness and Innovation Platform (AIP), for agricultural and agribusiness industries. AIP offers a nurturing and empowering atmosphere through its network of experienced mentors, investors, and stakeholders. In an exclusive interview with AgroSpectrum, Dr Dinesh Kumar Chauhan, the recentlyappointed CEO of ICRISAT's Agribusiness and Innovation Platform, discusses recent advancements in the AIP programme and how it can strengthen the agri-ecosystem. Edited excerpts:
Why Focus on Renewable Energy is Crucial for Indian Agri
The present government at the centre, is diligently plotting a course to reduce future imports of fossil fuels. To get there, the government is implementing many eco-friendly policies across many sectors, including transportation, energy, logistics, and cars. Similarly, this sustainable revolution is also having an impact on agriculture, which is one of India's most important sectors. Rural parts of India are set to benefit from solar pumps and grid-connected power plants thanks to initiatives like the Pradhan Mantri Kisan Urja Suraksha evam Utthan Mahabhiyan (PM-KUSUM). The world has understood the importance of renewable energy resources and safeguarding the environment at the same time. Let's explore the scope and implementation of renewable energy in the Indian agriculture sector.
Efforts to Dethrone Reigning King of SPICES?
As per the Spices Board of India the domestic spice market alone is valued at an astounding $10 billion, positioning India as the world's largest consumer of spices. With over 200 spices and value-added products exported to approximately 180 countries, India has undeniably risen as a global spice powerhouse, with exports totaling $4 billion. What's at stake here is of monumental value, one is the sheer economic worth of spices exports and second, and undeniably the most important, is the reputation of the country's exports. Let's unravel this latest controversy propped up against one of India's key exports.
Offsetting Extreme Weather Impact with TECH-DRIVEN INSURANCE
India, like many other countries, faces challenges such as weather fluctuations, pest attacks, erratic rainfall, and humidity, affecting agricultural produce. These factors lead to lower yields and income for farmers each year.
Centre directs NCCF and NAFED to procure 5 lakh tonnes of onion
In the current year, the government has directed The National Cooperative Consumers' Federation of India Ltd (NCCF) and National Agricultural Cooperative Marketing Federation of India Ltd (NAFED) to initiate procurement of 5 lakh tonnes (LT) of onion for the buffer requirement directly from the farmers as Rabi-2024 harvest started arriving in the market.
APSEZ to acquire 56% stake in Gopalpur Port Ltd
Adani Ports and Special Economic Zone Ltd (APSEZ), India’s largest ports and logistics company, has entered into a definitive agreement to purchase 56 per cent stake of the SP Group and 39 per cent of Orissa Stevedores Limited (OSL) in Gopalpur Port Limited (GPL).
FMC India launches innovative precision agriculture platform Arc farm intelligence
FMC India, an agricultural sciences company, has launched its innovative precision agriculture platform Arc farm intelligence in India.
IFFCO inks MoU with ACME to buy 2 LMT of commercial grade ammonia
Cooperative fertiliser major IFFCO has signed a memorandum of understanding (MoU) with renewable energy company ACME for supply of commercial-grade ammonia.
