What approximate value will come in place of the question

Which colour of the tag is used for foundation stage seed?

Which of the following is Bacterial plant disease? 

Which type of farming involves clearing tracts of land by burning, cultivating for a limited period, and then abandoning the land for a number of years?

Collego is a

In India, every year the National Farmers  Day is celebrated on:

In a normally distributed population, number of observation faling within the range Mean ± S.D. is approximately __________%

Flowering in long day and short day plants is controlled by the pigment 

A demand curve measures

Aflatoxin is a disease afflicted in the seeds of:

In insect physiology, the most important tanning agents involved in cuticle hardening include: