please anyone give me answer of these questions..
I am waiting...
Answers
Answer:
1) vermicomposting = Vermicomposting is the process by which worms are used to convert organic materials (usually wastes) into a humus-like material known as vermin-compost
for next two questions to get their answer watch the above pic .
1 pic Is for question no 3
2 pic if for question no 2
Answer:
Q.1 -- Vermicomposting ---- the use of earthworms to convert organic waste into fertilizer.
Q.2 -- Chemical fertiliser --chemical fertilizers are very salty, they extract the moisture from the soil. Organic fertilizers can play a role if you want to grow crops in a more sustainable way.
Q.2 --- Bio fertiliser -- Bio fertilizers are made out of natural materials that are extracted from animal or vegetable material.
Q.3 -- Irrigation helps to grow agricultural crops, maintain landscapes, and revegetate disturbed soils in dry areas and during periods of less than average rainfall. Irrigation also has other uses in crop production, including frost protection, suppressing weed growth in grain fields and preventing soil consolidation.
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