In rice, brown plant hopper has no preference for___________________?

Related Mcqs:

Allogamy leads to___________________?

A. Homozy gosity B. Heterozy gosity C. Segregation D. none of the above...

Tea, coffee and mango seeds can not be converted in seed banks because they drastic loss in viability with decrease in moisture content below.___________________?

A. 12% B. 20% C. 15% D. 18%...

The term micro and macro environment was given by___________________?

A. Robinson (1948) B. Lemer (1954) C. Perkins (1971) D. Comstock and Moll (1963)...

The experimental design which controls fertility variation in two directions in known as_________________?

A. RBD B. SPD C. AD D. LSD...

Which are the necessary conditions for the hardy Weinberg principle for applying to genetic population________________?

A. Low mutation population B. High mutation ratio and small population C. Selective mating and small population D. No migration and large population...