A study was conducted to evaluate a site specific drip fertigation system based on the nutrient status maps prepared with help of GIS at Instructional Farm KCAET, Tavanur. Seventy soil samples were collected at a grid ...

Rice (Oryza sativa) is one of the most important crops in India and occupies about 22 per cent of gross cropped area of the country. In India, the rice crop is highly dependent on the southwest monsoon, which occurs ...