Geography
Before sowing soya bean seeds are covered with jaggery and rhizobium. Why?
- Jaggery acts as a binding agent for the nitrogen fixing bacteria and the seed.
- Jaggery is rich in nutrients like iron and magnesium.
- Jaggery is a natural soil conditioner.
- All of the above.
Related Questions
…………… is the leading producer of soya bean.
- Rajasthan
- Maharashtra
- Madhya Pradesh
- Gujarat
Soya bean is sown in the month of June and early onset of monsoon ruins the crop. Why?
- Heavy rainfall has adverse effects on seed germination.
- Heavy rainfall leads to rotting of seedlings.
- Soya bean is a rainfed crop.
- All of the above.
Which of the following crops are grown together as they have same climatic requirements?
- Mustard and Wheat
- Sugarcane and Soya bean
- Mustard and groundnuts
- All of them.
Which is a soil exhausting crop with time-sensitive processing requirements?
- Groundnut
- Sugarcane
- Soya bean
- Mustard