On the basis of cotton cultivated area which on of the following countries occupies first position ?

Related Mcqs:

Botanical name of American cotton is_________________?

A. G. hirsutum B. G. arborium C. G. barb dense D. Non of these...

The harmful influence of one living plant on another living plant by the secretion of a toxic substance is called________________?

A. Allergy B. Allelopathy C. Parasitism D. Antagorusm...

Dwarf varieties of wheat are more resistance to_______________?

A. Disease B. Insect pest C. Lodging D. Viruses...

Plants grown in dry region are_________________?

A. Xerophytes B. Thermophyts C. Mesophytes D. Halophytes...

Who gave the formula for mean germination time?

A. Nicolls &Heydecker (1968) B. Kotowski (1962) C. Baskin (1972) D. Maguire (1962)...