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प्रश्न
Name three most important nutrients required for plant growth.
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उत्तर
The three most important nutrients required for plant growth are nitrogen, phosphorous, and potassium.
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संबंधित प्रश्न
Why are manures and fertilizers used in fields?
Choose plant’s micronutrients and macronutrients from the following Iron, Chlorine, Sulphur, Copper, Nitrogen, Calcium, Manganese, Potassium, Zinc, Magnesium, Molybdenum, Phosphorus.
Distinguish between farmyard manure and compost manure.
Give a short account of biofertilizers.
Explain advantages of irrigation.
Distinguish between mixed cropping and intercropping.
Why are leguminous crops desirable in crop rotation?
Explain various steps in hybridization of crop plants.
Define plant breeding? Describe the various methods of plant breeding.
If there is low rainfall in a village throughout the year, what measures will you suggest to the farmers for better cropping?
