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प्रश्न
What is Conservation Tillage?
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उत्तर
Conservation tillage is defined as any tillage and planting system that leaves at least 30 percent of the soil surface covered by residue after planting. Conservation tillage practices reduce erosion by protecting the soil surface and allowing water to infiltrate rather than run off.
संबंधित प्रश्न
Growing of two or more crops in the same field is called ______.
What is Integrated Pest Management?
What is Trickle or Drip Irrigation?
Mention two advantages Trickle or Drip Irrigation.
Mention two disadvantages of Trickle or Drip Irrigation.
State any two advantages Mixed Cropping.
Choose the incorrect pair from the following:
What are the aims of Integrated Pest Management (IPM)?
The Green Revolution in the late 1960’s introduced the Indian farmers in cultivation of wheat and rice, which produced greater amounts of grain. The farmers did not use traditional seeds.
- What type of seeds were used by the farmers?
- Write one disadvantage of these seeds.
List two differences between chemical fertilizers and organic fertilizers.
