The correct answer is D
Primitive living winged insects belonging to the order:
Which of the following is NOT an objective of drip irrigation?
The persons who starts to adopt new practices quickly or at first are called
What is the primary objective in the cotton ginning process?
A biodiversity hotspot is a biogeographic region with significant levels of biodiversity that is threatened by human habitation. Which one of the follow...
Sugarcane (Saccharum officinarum) family Gramineae (Poaceae) is widely grown crop in India. Most serious disease of sugarcane is :
When one buyer and larger number of sellers, the market condition is known as
According to Lindeman’s law how much energy is lost while transfer from one to next trophic level ?
In which breed of cattle do the horns exhibit a distinct 'half-moon' appearance, and their skin displays white with dark red or chocolate-brown patches,...
When is World Wetland Day celebrated?
