Which is the most sustainable cropping system under rainfed cropping system
Answers
Answer:
Rainfed agriculture includes both permanent crops (such as rubber, tea, and coffee) as well as annual crops (such as wheat, maize, and rice). For example, tubers, a staple crop for sub-Saharan Africa, have been all but uninfluenced by the technological developments of the green revolution.
Explanation:
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Answer:
Rainfed agriculture includes both permanent crops (such as rubber, tea, and coffee) as well as annual crops (such as wheat, maize, and rice). For example, tubers, a staple crop for sub-Saharan Africa, have been all but uninfluenced by the technological developments of the green revolution.
REDUCING EVAPORATION LOSSES. Soil moisture is the most limiting factor in dryland agriculture. ...
Mulches. About 60 to 75 per cent of the rainfall is lost through evaporation. ...
Types of mulches. ...
Stubble mulch. ...
Straw mulch. ...
Plastic mulch