Question

3. Write short note: Organic manure​

Answer 1

Answer:

Organic manures increase the organic matter in the soil. Organic matter in turn releases the plant food in available from for the use of crops. ... They provide organic acids that help to dissolve soil nutrients and make them available for the plants.

Explanation:

Manure is organic matter, mostly derived from animal feces except in the Organic fertilizers are fertilizers derived from animal matter, animal excreta (manure), human excreta, and vegetable matter (e.g. compost and crop residues). Naturally occurring organic fertilizers include animal wastes from meat processing, peat, manure, slurry, and guano.case of green manure, which can be used as organic fertilizer in agriculture.

Answer 2

Answer:

It defines as a material of organic origin derived from raw material of animal and plant.