Question 1 :
Which of the following crops occupied the highest average in India?

Question 3 :
Which of the following is an important objective of biotechnology in the field of agriculture?

Question 9 :
Assertion: Biofortification is used to increase nutrient value of crops. Reason: Meristem culture is used to obtain virus resistant plants.

Question 11 :
The hybrids are generally found to be superior to their parents, it is because of

Question 12 :
Beta-carotene can be induced in the golden rice by a process known as

Question 13 :
Put a tick mark against the correct alternative in the following statements :<br>Hybrid varieties of crops<br>

Question 14 :
Which one of the following commodities has the highest production in <i></i>India?

Question 16 :
Which of the following nutritional quality can be improved by biofortification?

Question 18 :
Which of the following factors is the most important factor that led to the green revolution in India?

Question 22 :
Exchange of germplasm is carried mostly through shoot tips because it is

Question 24 :
A plant having low nutritional value is subjected to which of the following technique?

Question 28 :
The revolution that resulted in an increase in agricultural output in India is_____

Question 33 :
Which of the following agronomic trait can be fortified in beans?

Question 34 :
Assertion: One of the major crops that originated in the new world is wheat. Reason: Wheat is cultivated in large scale in central Asia.

Question 36 :
The process of developing new variety by changing the genome through X-ray or UV radiation is known as

Question 38 :
The green revolution succeeded in tripling the food supply but yet it was not enough to feed the growing human population. Increases yield have mainly been due to the use of :<div><br/><div>(a) Improved crop varieties<br/>(b) Better management practices<br/>(c) Agrochemical (fertilizers &amp; pesticides)<br/></div></div>

Question 40 :
In those plants whose pulp is of economical importance, they are generally propagated by vegetative means because

Question 41 :
'Himg style='object-fit:contain'iri' developed by hybridization and selection for disease resistance against rust pathogens is a variety of

Question 42 :
Which statement correct about centre of origin of plant : -

Question 43 :
New green revolution for nutritional value is applicable to which of the following technique ?