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The correct answer is D
Black heart of potato is a -
Who discovered that the potato spindle tuber disease was caused by small naked ssRNA and called it a viroid?
Farm and home visits; Office calls; Telephone calls; Personal letters; Result demonstrations are _____method of extension.
Which is the yellow coloured variety of capsicum?
Which plant hormone is referred to as the "stress hormone" and induces stomatal closure during water stress?
In the ATP-driven proton potassium exchange mechanism, the H+ ions are formed due to dissociation of
Which of the following scientist proved that air and water were the primary sources of C, H, and O in plant tissue?
A long day biennial crop____________ requires two season to produce sew.
The flash point of Biodiesel is:
Moisture sensitive stage in finger millet is