Houses of six persons U, V, W, X, Y and Z are situated in two rows of three houses each sitting opposite to each other. X's house is diagonally opposite to W's house. U's house is between Z and W's house. V is sitting at an extreme end of the row. Whose house from the given option is opposite to U's house?

Black arm in Cotton is caused due to –

Alternaria blight disease can be effectively controlled by

Agricultural microbiology is concerned with:

Rooting of shoot, stems or branches while they are still attached to the parents is called a___.

Which type of clay minerals is dominantly  present in Vertisols?

Milk of cow is yellowish due to

Under acidic condition which form of phosphorus is available in soil? 

Estimates of National Income in India are annually prepared by:

In irrigated salt affected soils, under raised bed planting system where should the seedlings be planted?