In which crops is the method of mass selection applied

In order to obtain disease-free plants through tissue culture techniques, the best method is

Holy basil is

Consider the following statements (A-D) about organic farming

(A) Utilizes genetically modified crops like Bt cotton

(B) Uses only naturally produced inputs like compost

(C) Does not use pesticides and urea

(D) Produces vegetables rich in vitamins and minerals

Which of the above statements are correct?

The dividing and undifferentiated cells are known as

A germplasm collection is a

Desired improved varieties of economically useful crops are raised by

Aims of plant breeding are to produce

Covering of spawned compost with a situable material is called

The deadliest mushroom is