The heating of atmosphere by gases that are transparent to sun light but opaque to radiated heat is called________________?

Related Mcqs:

The unproductive branches of cotton are called_________________?

A. Sympodial branches B. Monopodial branches C. Vegetative branches...

Crop rotation means growing_________________?

A. Same craps B. Growing green manures C. Growing different crops D. Growing fodder crops...

In wheat total crop P uptake per ton of gram is about;__________________?

A. 5-20 Kg B. 2-3Kg C. 5-7 Kg D. 20-25 Kg...

AZR1 is___________________?

A. Arid zone research institute B. Agriculture zonal research institute C. Attock Zonal research institute D. None of the above...

Organic farming, is a copping system in which__________________?

A. Fertilizers and pesticides are widely used B. Fertilizers and pesticides are net used C. Farm yard manure r not used D. Green manuring...