Issue:
Harvesting the residue left in the field poses a major problem as removing it requires manpower and money
What farmer does??
In some places simply burn the dried leaves, stalk in the field itself as it is an easy option.
advantage of this:
but disadvantages:
Vermicompost / vermicast [copy paste from wiki]
Reference:
farmers-can-save-and-earn-more-through-vermi-technology [TheHindu]
Harvesting the residue left in the field poses a major problem as removing it requires manpower and money
What farmer does??
In some places simply burn the dried leaves, stalk in the field itself as it is an easy option.
advantage of this:
- free manure,
- increased water holding capacity
but disadvantages:
- Over time this practice makes the land barren and
- kills several beneficial organisms that aid good growth.
- Hence increasing the need and use of the fertilizers and we know the impact of excessive use of fertilizers
- The cost of fertilizers
- Side effect of fertilizers
- single crops -->same fertilizer --> devastating effect on fertility of soil.
- either turn too saline or too acidic
- Farmers can effectively use these wastes to make some sort of manure like vermi-compost and put it back to the soil. By doing so expenses can be reduced and soil fertility be upgraded.
- The farmers can be also made aware of the importance of natural farming through vermi-composting methods.
- Also the income obtained from such activity can be reinvested by the farmer in enhancing his farm resources and infrastructure for higher return.
- He can go for crop diversification.
- Loans- Govt can enable easy loans for such activity.
Vermicompost / vermicast [copy paste from wiki]
Reference:
farmers-can-save-and-earn-more-through-vermi-technology [TheHindu]
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