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प्रश्न
Explain the objectives of mixed cropping.
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उत्तर
The main objective of mixed cropping is to reduce the risk of crop failure during environmental stresses.
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संबंधित प्रश्न
How do plants get nutrients?
What are the advantages of inter-cropping?
Classify nutrients according to their sources.
Name three most important nutrients required for plant growth.
Define manure. What are different manures and how do they affect the soil ?
What are fertilizers ? Classify fertilizers.
Classify plant diseases depending upon their occurrence and transmission.
Mention three different ways in which insect pests can attack the crop plant.
Define irrigation. Why is irrigation of crops essential? Mention the harmful effects of excessive irrigation.
Discuss the various methods which are used to control plant diseases.
