NDVI Tag

06 Jan

Posted at 05:58h in Miscellaneous
13 views

कृषि एवं जलवायु परिवर्तन: वनस्पति सूचकांक क्या भूमिका निभाते हैं? Precision farming offers many valuable tools that help assess plant health yield potential and enable more efficient farm management. One such tool is vegetation indices (VIs). Choosing the proper vegetation index that suits your camera equipment, environmental conditions, crop type, and growth stage is crucial to obtaining precise results. Understanding common indices' main benefits and drawbacks is essential for selecting the best one for your business needs. Every object that we see is a reflection of light waves on the electromagnetic spectrum. While visible wavelengths appear in different colors to us, cameras or specialized sensors from satellites, drones, or ground-based devices can...

06 Oct

Posted at 10:37h in Soil & Fertilizers
Ravinder Kumar 5 views

सटीक नाइट्रोजन उर्वरक प्रबंधन के लिए आधुनिक उपकरण और तकनीक Food production is commensurate with fertilizer usage. Among the three major fertilizers, nitrogen, phosphate and potassium, application of nitrogenous fertilizers is the maximum. It is reported that China, India and Pakistan together consume approximately 70% of nitrogen fertilizer consumed globally. These figures of nitrogen fertilizer consumption point towards emerging environmental pollution issues. The estimated food production demands would require application of N fertilizer to the tune of 116.0 million tonnes in 2016 and 58% of it would be required in Asia alone of which India’s share would be 30% (FAO Report, 2012). The consumption of N fertilizer in form of urea has increased many...