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Yellow sticky traps are a commonly used method for population monitoring of pest species such as whiteflies, leafminers, and aphids.
Phenyl mercuric acetate (PMA) is a ______ of antitranspirant.
Following are the statements about common feature of drought avoidance in plants
A. Early stomata closure
B. Efficient root system
<...In the conditions of severe drought, the release of ______ plant hormone starts which closes the plant stomata.
The bulk density of sandy soil is about 1.6 g/cc. what is the approximate value of bulk density for organic matter
World Fisheries day is observed on _____
Which European species of honeybee was successfully introduced in India?
Which one of the following instrument measures Fiber fineness?
All of the following curves are U-shaped except:
‘Murrah’ is a popular breed of
The sphere within which price determining forces operate is