IR-8 variety of rice is introduced in India from
A. Taiwan
B. Philippines
C. Israel
D. USA
Answer: Option B
Solution(By Examveda Team)
IR8 is a high-yielding semi-dwarf variety of rice developed by IRRI in early 1960, also known as miracle rice celebrate for fighting famine and played a significant role in the Green revolution.It was introduced in India from the Philippines in November 1966.
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Downy Mildew of Bajra caused by
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B. S. graminicola (Sclerospora)
C. T. penicillica
D. All of the above
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A. D. J. Nicholas
B. Arnon and Stout
C. J. S. Kanwar
D. M. S. Swaminathan
A. Manganese
B. Boron
C. Zinc
D. Iron
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