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प्रश्न
Name the scientists who Coined the term Diffusion Pressure Deficit
उत्तर
B.S. Meyer (1938)
APPEARS IN
संबंधित प्रश्न
Which steps would you follow to develop a new variety of crop plant by selective breeding?
Identify 'A', 'B', 'C' and 'D' in the given table.
| Crop | Variety | Resistance to disease |
| A | Himgiri | Leaf rust |
| Cauliflower | Pusa Shubhra | B |
| Brassica | Pusa Swarnim | C |
| Cowpea | D | Bacterial blight |
Importing better varieties and plants from outside and acclimatizing them to the local environment is called
Give any four advantages of mutation breeding.
Animal husbandry and plant breeding programmes are the examples of:
A collection of all the alleles of all the genes of a crop plant is called ______.
In the area of plant breeding, it is important not only to preserve the seeds of the variety being cultivated, but also to preserve all its wild relatives. Explain with a suitable example.
What is meant by ‘hidden hunger’?
Give two important contributions of Dr. M. S. Swaminathan.
Discuss briefly the technology that made us self-sufficient in food production.
