Question
During which decade did India experience a negative
growth rate in its population for the first time?Solution
The decade of 1911-21 saw a negative population growth rate in India, marked by a -0.31% change, largely attributed to high mortality rates during this period.
What is the ploidy of primary endosperm nucleus?Â
Bright yellow slimy ooze on wheat glumes and ears are symptoms of which disease?
The ICAR division of Extension was established in:
Semi dwarf rice indica variety released from Taiwan in sixties is
The optimum sowing time of ‘toria’ in Punjab is:
Agriculture entomology concerns the study of:
The practice of growing more than one crop on the same field at the same time in a definite row pattern, called………………
...Which of the following is an example of a symbiotic bacterium commonly found in root nodules?
What is the recommended light intensity for Dendrobium orchid cultivation?
   ____ infected larvae becomes flaccid, skin becomes fragile and it crawls to the top of the plant to hang upside down with the help of prolegs. ...
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