HORTICULTURE

Detailed explanation-1: -1. Nitrogen: Nitrate (the form of nitrogen that plants use) helps foliage grow strong by affecting the plant’s leaf development. It is also responsible for giving plants their green coloring by helping with chlorophyll production (gardensalive.com).

Detailed explanation-2: -The short answer is that nitrogen-containing fertilizers help crop plants grow faster and helps to produce more crops. This allows agricultural land to be used more efficiently because fertilized land produces more food.

Detailed explanation-3: -Organic fertilizers: All organic fertilizers release nutrients slowly & steadily over a period. Cow dung manure: It is most commonly available organic fertilizer in India. Bio-Compost: Leaf mould: Vermicompost: Chemical fertilizers: 07-Jul-2017