When some cultivars are resistance and some cultivars are susceptible, when they are infested with same insect biotype such type of resistance is called___________________?

Related Mcqs:

Insects which are during day light hours are called_________________?

A. Diurnal insects B. Nocturnal insects C. Crepuscular insects D. Non of the above...

The colony of termites is called___________________?

A. Termitorium B. Cage C. Hive D. Comb...

A dose of a toxicant that kills 50% of the exposed organism is called_________________?

A. LC50 B. LD50 C. None of the Above D. LD75...

What is bee bread____________________?

A. Honey and wax B. Pollen and nectar C. Honey and pollen D. non of these...

What colour show moderately hazarous_________________?

A. Red B. Blue C. Yellow D. Brown...