The office of Diwan-i-Insha dealt with which affair in

The correct sequence of plant nutrients that shows deficiency symptoms on older leaves is:

Which of the following represents the purity or strength of colour in Munsell colour chart?

For preventing damage by shoot fly in sorghum the seed should be treated with 

Kranz anatomy is found in the leaves of

Which type of crops are cultivated to catch the forthcoming season when the main crop fails?

The variety of sugarcane which has the ability of ratooning is

Movement of nutrient ions from soil to plant roots by:

Instrument used for measuring solar radiation is:

Largest producer of pearl millet is

Trichoderma viride, a bioagent to control some diseases in crop plants, acts as: