EASY
Earn 100

Write some importance of intervarietal hybridization.

Important Questions on Improvement in Food Resources

MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What is a single cell protein? How is it significant for human welfare?
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What are weathering force? How are they useful in agriculture? Explain.
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Which one of the following is the classical method of plant breeding?
MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields

Explain the following terms:

Somaclones

MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What is somatic hybridisation?
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields

With reference to tissue culture explain the following terms:

Somaclones

MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What is the meaning of Jhum cultivation? Write two main components of social forestry.
HARD
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Describe the tissue culture technique. What are the advantages of tissue culture over the conventional plant breeding in crop improvement program?
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
 Write the name of one Kharif crop.
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Write one example of Kharif Crop.
MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Somatic hybridization can be done by
HARD
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What is meant by somatic hybridisation? Give an account on necessary steps of the method with an example.
HARD
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What is plant tissue culture? Write its two applications.
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields

With reference to tissue culture explain the following terms:

Somatic hybrids

HARD
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
What is micropropagation? Write down two applications of plants tissue culture.
MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Discuss about tissue culture.
HARD
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Describe the plant tissue culture techniques. Mention the advantages of tissue culture over conventional method of plant breeding.
EASY
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Which plant is known as king of pulses? Write its scientific name.
HARD
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
Explain the working mechanism of protoplasm fusion technique.
MEDIUM
Science>Biology>Improvement in Food Resources>Improvement in Crop Yields
How is 'somatic hybridization' carried out? Mention one example of a somatic hybrid.