Question

What will be the consequences of using modern farming methods of farming on productivity of land? Discuss on detail

Answer 1

As we know that modern agriculture improved our affordability of food, increases the food supply, ensured the food safety, increases the sustainability and also produces more biofuels. But with the same time, it also leads to environmental problems because it is based on high input–high output technique using hybrid seeds of high-yielding variety and abundant irrigation water, fertilizers and pesticides.

Answer 2

Effects of using modern methods of farming on productivity.

Explanation:

• Sedimentation formation on downstream of a river.
• Soil erosion, which erodes quality of soil.
• Deforestation in the need of more land for cultivation.
• Usage of high amount of fertilizers which dampen soil quality.
• Excessive usage of pesticides which kill needful pests.
• Lack of labour intensive methods of farming.
• Change in farming techniques may give low yield.
• Multiple cropping with inadequacy of land results in low productivity for either of the harvest.

Modern farming techniques with low yield:

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Low productivity from modern farm methods:

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