‘A’ is 9 years younger than ‘B’ and 7 years

The deficiency symptom of which of the following nutrient first appears on terminal bud of the plants is

Malling IX is a rootstock of: 

Dew lap is located on which body part of a cow among the followings?

Which of the following is considered as stratification treatment given to seeds for breaking dormancy?

The trade name of the insecticide Imidacloprid is:

The mating of animal  with wider degree of relativity than selective for close breeding is called as 

Which of the following statement regarding PMMSY is not true? 

The law of limiting factors’ was proposed by

Vertical section of soil is called as

Which of the following is also known as downy mildew fungus" ?