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प्रश्न
Crosses between the plants of the same variety are called
विकल्प
interspecific
inter varietal
intra varietal
inter generic
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उत्तर
Intra varietal
संबंधित प्रश्न
Write a short note on ‘Mutational breeding’.
How has mutation breeding helped in improving the production of mung bean crop?
In Brassica (rapeseed, mustard)........................ varietys is resistant to Aphids.
(a) Pusa A-4
(b) Pusa Gaurav
(c) Pusa Sawni
(d) . Pusa Shubra
What is emasculation?
Answer each question in ‘One’ sentence only:
Define stock and scion.
33 percent of India’s Gross Domestic Product comes from ______.
A collection of all the alleles of all the genes of a crop plant is called ______.
It is said, that diseases are spreading faster due to globalisation and increased movement of people. Justify the statement taking the example of H5N1 virus.
Life style diseases are increasing alarmingly in India. We are also dealing with large scale malnutrition in the population. Is there any method by which we can address both of these problems together?
Define the term ‘stress’ for plants. Discuss briefly the two types of stress encountered by plants.
