According to J.B. Helmont “ water was the sole nutrient of Plants”.
‘Aaj se thoda kam’ is awareness campaign to eliminate trans fats by 2022. Which of the following is not part of this?
‘Wilt’ is a serious disease in pigeon pea. Which one of the following measures may not help in reducing the incidence of this disease?
Which of the following is physical method of detection of insect pest infestation in foodgrains?
Pegging and pod formation stage has occurred in which among the following crop:
Tikka disease of groundnut spreads fast under the conditions of:
What are the two primary components of a neuron's structure responsible for transmitting nerve impulses?
To transfer genes from one organism to another, it is possible to introduce genes conferring disease resistance into crop plants by
Highest productivity of sugarcane in India is :
Failure of a viable pollen to grow down the style of the flower of the same variety is called ___________.
Denitrification is more in:-
