Question
In the given figure PQRS is a square and OQR is an
equilateral triangle, then find angle POS?Solution
A tensiometer is a device for measuring soil water tension. Tensiometer or the irrometer measures the soil moisture up to____
 When was the commercial cultivation of rubber initiated in India?
Klinostat is employed in the study of
A system in which forest trees are grown along with agricultural crops and grasses on the same land at the same time is known as ____
Total soluble solids are measured by:
Weight of submitted samples for moisture estimation of species that have to be ground shall be
White tail disease in freshwater prawn is caused by
Losses in storage are of multiple nature, including loss in weight, quality, nutritive and:
Green manure plants used by farmers mainly belong to
How many Soil health card has been distributed?
