Select the most appropriate meaning of the Bold idiom

Transfer   of   heat   energy   from   the   sun   to   the   moon   takes   place   by

Agroforestry involves two or more species of plants, at least one if which is:

Optimum temperature for sunhemp retting is

Which one of the following is NOT a quality parameter of rice grain?

Fat in milk is present in:

Which is/are the example(s) of key pest(s)?

Which of the following is a seasonal pest?

National Income generated by Agriculture is calculated by using?

The unit used for the measurement of electrical conductivity is _____

Improved quality of fruits under moderate water stress is attributed to