Answers

2016-03-15T10:25:43+05:30
1)loss of agricultural land
2)decrease in varities
3)soil erosion or removal of soil
4)change in climatic condition or weather conditions
5)improper social or financial condition...
#sriya

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2016-03-15T11:40:43+05:30
1 lack of modern machinery
2 lack of seeds
3 lack of fertilisers and pesticides
4 shortage of capital
5 lack of irrigation facilities
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