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HomePosts Tagged "Co-Founder & Chief Technology Officer"
Agrotech, Drones, Opinions

By Rishabh Choudhary, Co-Founder & Chief Technology Officer, BharatRohan Airborne Innovations 

To sustainably boost the country’s economic prowess, agriculture in India is undergoing a profound transformation, and at the heart of this revolution is hyperspectral technology. Hyperspectral imaging has rapidly become an indispensable tool for modern farming, offering a powerful and precise means to harness data beyond the visible spectrum. This extraordinary capability allows farmers to make data-driven decisions, contributing to sustainable and effective agricultural practices. In this article, we explore the various ways in which hyperspectral technology is reshaping agriculture and promoting sustainability.

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.

Optimising Resource Use: By monitoring fields throughout the crop cycle, hyperspectral imaging contributes to the efficient use of resources, such as water and irrigation. Farmers can make data-driven decisions about when and how much to irrigate, thereby promoting water conservation. Hyperspectral data enables precise assessments of soil moisture levels and plant stress, allowing for irrigation schedules responsive to crop needs.

Nutrient Management: By analysing the spectral signatures of crops, hyperspectral technology evaluates plant nutrient levels. This data empowers farmers to precisely apply fertilisers and soil supplements where necessary, minimising excess use and its environmental impact. Additionally, hyperspectral imaging can identify nutrient deficiencies by scrutinising the plant’s spectral reflectance.

Supporting Integrated Pest Management (IPM): Hyperspectral technology supports IPM practices by offering insights into the presence of pests and their impact on crops. This information allows farmers to implement targeted pest control strategies, reducing the reliance on broad-spectrum pesticides and minimising ecological harm. Hyperspectral imaging can even detect early signs of pest infestations through alterations in the spectral signature of crops.

Precision Agriculture: Hyperspectral imaging provides precise information about crop health and nutrient levels. With this data, farmers can apply fertilisers and other inputs only where and when needed, minimising wastage and environmental impact while maximising crop yields. It supports variable rate application, enabling farmers to adjust the application of fertilisers, pesticides, and herbicides based on the specific conditions in different field areas.

To read more click on: https://agrospectrumindia.com/e-magazine

By Rishabh Choudhary, Co-Founder & Chief

Agrotech, Dairy, India, Opinions, R&D

By Dr Ashish Agarwal, Co-Founder & Chief Technology Officer, Weather Risk Management Services (WRMS)     

In recent years, technology-driven products, services, and solutions have substantially improved the dairy business in India. The third white revolution in this country will be largely brought about and sustained by technology. The use of technology in the dairy sector has expanded from automated/mechanised milk collecting and testing milk composition at the village level to real-time milk procurement, evaluation of overall milk quality criteria, automatic dairy plant operation, and other activities. One may now track data and information at the farmer level in the milk pool with the click of a button. Additionally, technology is making significant strides toward modernising and revolutionising the other key areas of the dairy industry.

For the unorganised Indian dairy industry to become more structured, the appropriate technology and its effective application are essential. The majority of the challenges encountered while handling a perishable commodity like milk can only be overcome by adopting technological innovations. The goal is to digitise as many data points as possible.

Some areas where technology has played a key role and where implementation is expected to increase

Freshness and Quality of Milk: Milk is a perishable commodity. If not chilled in time, including through pasteurisation, freezing, and other preservation techniques, it has a tendency to become stale or undergo significant irreversible quality decline. Thanks to technological improvements, milk can now be processed so that it can be used for a longer period of time and its freshness can be detected. At the farmer, dairy plant, and consumer levels, it is now possible to estimate milk purity, microbiological load, adulterants, and shelf life by deploying technology-based apps and programmes. Technology-driven devices are taking on the responsibilities of several quality criteria that previously required well-established laboratories, wet chemistry techniques, and time-consuming methodologies.

Monitoring Supply Chain Systems: The dairy supply chain in India is very complicated because it depends on so many factors such as cold temperatures, weather conditions, shelf life, etc. One commodity that must be delivered to consumers as soon as possible and in the best condition is milk. As a result, technology is crucial for ensuring timely distribution, cold chain upkeep, and other factors. Participants in the supply chain can effectively manage inventory as well. The cold chain management system is anticipated to develop quickly. Instead of being limited to insulated/refrigerated trucks, warehouses, or cold stores/freezers, cold chain systems are now mounted at the shelf level in malls or marketplaces.

E-commerce Marketplace: The only thing that connects buyers and sellers is technology. The seller is connected on the back end to the farmers and suppliers in order to guarantee or monitor the milk supply. The supplier may easily guarantee product traceability on both ends of forward and backward links. Farmers and dairy producers would be able to access doorstep services on their smartphones, especially given the technology they currently have and the advisory services that have been made possible by technological advancements.

Key initiatives of 2022

Farm Management: A dairy farm needs to make sure that every aspect of its business is run effectively. Farm management systems can be used to digitise input and operational procedures. Access to energy, the digital revolution, and a reasonably priced smartphone with access to bigger markets, verifiable knowledge, and high-quality services are the first steps toward empowering farmers. Thanks to technological improvements, a farmer can now easily manage large herd sizes using an app-based system that can run on mobile phones. Online payments to farmers are lowering costs, enabling financial independence, and greatly easing business processes.

The herd record, cow performance, control of the breeding cycle, lactation cycle, and vaccination schedule are all maintained in such handy ways that alerts are provided for a specific farm/cow activity that is needed. A few applications allow you to assess the nutritional requirements of cows and feed them accordingly. The entire operation of a dairy farm will be automated and digitised by these applications. Using RFID-based chips, farmers may continuously monitor the health, food, lactation, health issues, pregnancy, and other characteristics of their cattle. Large dairy farms in the country are already using robotic milking machines and herd tracking drones to manage their herds.

Product Traceability: Consumers are becoming more knowledgeable about the nutritional content and sources of their diets. Retention of customers depends on the food supply chain’s capacity to be tracked. Technology is being increasingly used by dairy producers to communicate with farmers about the whereabouts of their products as well as the techniques of processing and consumption. Using technology, such as a QR code on their phones, customers can also track the collection, packaging, shipment, and storage of their purchases.

To read more click on: https://agrospectrumindia.com/e-magazine

By Dr Ashish Agarwal, Co-Founder & Chief