crop production and management

Products obtained from the crops are called

• (a) yield

• b) produce

• (c) crop

• (d) fertilisers

The ideal months for harvesting kharif crop are

• (a) June/July

• (b) August/September

• (c) September/October

• d) November/December

Which of the following is an example of rabi crop?

• (a) Potato

• (b) Onion

• (c) Jute

• (d) Pulses

Which of the following is not a kharif crop?

• (a) Paddy

• (b) Maize

• (c) Groundnut

• (d) Peas

Which of the following is an important factor for the growth of crops?

• (a) Temperature

• (b)Humidity

• (c) Rainfall

• (d) All of the above

Rabi crops are sown in

• (a) March, April

• (b) May, June

• (c) October, November

• (d) Any time

Examples of kharif crops are

• (a) wheat and maize

• (b) gram and maize

• (c) paddy and maize

• (d) all of these

Which of the following nutrients replenishes the soil after growing leguminous plants?

• (a) Nitrogen

• (b) Oxygen

• (c) Phosphorus

• (d) Potassium

Weeds can be removed by using

• (a) pesticides

• (b) fungicides

• (c) weedicides

• (d) bactericides

Separating grains from chaff is called

• (a) sowing

• (b) threshing

• (c) tilling

• (d) harvesting