What is the estimated life expectancy reduction due to

Botanical name of jowar is:

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

Which of the following crop has the longest crop-weed completion critical period?

Increase in supply of money leads to: 

Botanical name of six row barley is 

As per ISFR, 2021, what is the total forest and tree cover in total geographical area of the country?

SRI system of Rice cultivation was introduced from which country?

Gram pod borer belong to family :

The value of Environmental lapse rate is given as