Advertisements
Advertisements
प्रश्न
Cultivation practices and crop yield are related to environmental conditions. Explain.
उत्तर
Cultivation practices and crops yield are related to environmental conditions. Various crops require different climatic conditions, temperatures and photoperiods, for their growth and completion of the life cycle. On the basis of seasonal variations, crops in India can be classified into three main groups :
- Rabi crop: It is a winter season crop grown from November to April.
- Kharif crop: It is a rainy season crop grown from June to October.
- Zaid crop: It is a summer season crop grown from April to June.
APPEARS IN
संबंधित प्रश्न
What are advantages of using manure ?
Compare the use of manures and fertilizers in maintaining soil fertility.
Distinguish between farmyard manure and compost manure.
Mention three effects of excessive irrigation.
Explain advantages of irrigation.
Explain the advantages and disadvantages of mixed cropping.
Define intercropping. How does it differ with mixed cropping?
Give two examples each of
(a) Narrow leaved rabi season weed.
(b) Broad leaved kharif season weed.
Explain what will happen if in a cultivated field only manures are supplied and in another field only fertilizers are supplied, keeping all other conditions similar.
If there is low rainfall in a village throughout the year, what measures will you suggest to the farmers for better cropping?
