Tag: agriculture in india - ii : food crops

Questions Related to agriculture in india - ii : food crops

A few showers of rain during the months of December and January are beneficial to the rabi crops because they _________.

  1. make the plant strong

  2. protect the crops from frost

  3. cause fall in temperature

  4. provide moisture for the germination of seeds


Correct Option: B
Explanation:

A few showers of rain during the months of December and January are beneficial to the rabi crops because they protect the crops from frost.

Green revolution focused on _________.

  1. wheat

  2. wheat, rice, jawar, bajra and maize

  3. rice and wheat

  4. non-commercial crops


Correct Option: C
Explanation:

Rice and Wheat 

Green Revolution Intensive plan of the 1960s to increase crop yields in developing countries by introducing higher-yielding strains of plant and new fertilizers. The scheme began in Mexico in the 1940s, and was successfully introduced in parts of India, se Asia, the Middle East, and Latin America.

Which one of the following is a leguminous crop?

  1. Pulses

  2. Jawar

  3. Millets

  4. Sesamum


Correct Option: A
Explanation:

Among the given options pulses belong to leguminous crop. Pulses are a type of leguminous crop but pulse term refers to dried seed.

Some examples of pulses include beans, peas, cowpea, dry beans like pinto beans, kidney beans, navy beans, dry peas, lentils, lupins, and peanuts, Mung bean, golden gram, green gram.

Pulses grow in pods and come in a variety of shapes, sizes and colours.

Pulses are very high in protein and fibre, and are low in fat. They also have nitrogen fixing capabilities.

Soyabeans are rich in __________.

  1. Vitamin A

  2. Proteins

  3. Minerals

  4. Carbohydrates


Correct Option: B
Explanation:

Soybeans are low in saturated fat and high in protein, vitamin C, and folate. They are also a good source of fiber, calcium, iron, magnesium, phosphorus, potassium, and thiamin.

The important crop that helps to restore soil fertility by nitrogen fixation and is also a good source of protein is _________.

  1. Cereals

  2. Pulses

  3. Vegetables

  4. Fruits


Correct Option: B
Explanation:

Nitrogen is the most essential nutrient for plant. Pulses can utilize nitrogen present in the soil by symbiotic relation with nitrogen fixing bacteria that live inside roots of the plants.

Pulses also improve fertility of soil and hence are grown as rotation crops in between the different crops.

Which of the following is a major pulse producing state?

  1. Kerala

  2. Goa

  3. Madhya Pradesh

  4. Punjab


Correct Option: C
Explanation:

India is the largest producer as well as consumer of pulses in the world. Major pulses that are grown in India are tur (arhar), urad, moong, masur, peas and gram. Major pulse producing states in India are Madhya Pradesh, Uttar Pradesh, Rajasthan, Maharashtra and Karnataka.

In respect of which one of the following crops, The Green Revolution in India had limited impact?

  1. Maize

  2. Wheat

  3. Rice

  4. Pulses


Correct Option: D
Explanation:

  • Green Revolution is the Intensive plan of the 1960s to increase crop yields in developing countries by introducing higher-yielding strains of plant and new fertilizers
  • It developed new strains of high yield variety seeds, mainly wheat and rice and also millet and corn.
  • The green revolution of wheat and rice left pulses becoming the next preference. 

Choose the odd one out.

  1. Rice

  2. Moong

  3. Soybean

  4. Urad


Correct Option: A
Explanation:

Rice is paddy crop and rest of them are kharif crop.

Masur, urad and tur are varieties of ________.

  1. Rice

  2. Coffee

  3. Pulses

  4. Wheat


Correct Option: C
Explanation:

  • Masur, Urad and Tur are varieties of pulses.
  • Masur: This dal is best for improving blood circulation.
  • Urad: These pulses are rich in vitamin B.
  • Tur: Usually eaten by majority of Indians. It helps in easy bowel movement.

Plants which fix nitrogen in soil and improve soil fertility are called ________.

  1. Nitrogenous plants

  2. Leguminous plants

  3. Plantation

  4. Beverage crops


Correct Option: B
Explanation:

  • Leguminous crops are plants which belong to Leguminosae family. Legumes are grown primarily for their grain seed called pulse.
  • Nitrogen fixing capabilities; In the roots of legumes, a special type of bacteria Rhizobia is present. They fix nitrogen and make it available to the plant.