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प्रश्न
The scientific process by which crop plants are enriched with certain desirable nutrients is called ______.
पर्याय
crop protection
breeding
bio-fortification
bio-remediation
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उत्तर
The scientific process by which crop plants are enriched with certain desirable nutrients is called bio-fortification.
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संबंधित प्रश्न
Enumerate four objectives for improving the nutritional quality of different crops for the health benefits of the human population by the process of "Biofortification".
In Brassica (rapeseed, mustard)........................ varietys is resistant to Aphids.
(a) Pusa A-4
(b) Pusa Gaurav
(c) Pusa Sawni
(d) . Pusa Shubra
Give the names of ‘two’ insect-resistant crop varieties.
With the help of suitable diagram define 'bagging' and 'tagging' of flower.
In an agricultural field there is a prevalence of the following organisms and crop diseases which are affecting the crop yield badly:
- White rust
- Leaf and stripe rust
- Black rot
- Jussids
Recommend the varieties of crops the farmers should grow to get rid of the existing problem and thus improve the crop yield.
State one characteristic of millets that has been improved as a result of hybrid breeding so as to produce high yielding millet crops.
What are analogous organs? Describe with one example from the plant kingdom.
What is Biofortification? Explain selective breeding with suitable example.
Explain selective breeding. Give any 'two' examples and their nutrients obtained by selective breeding.
While studying the history of the domestication of various cultivated plants _______ were recognized earlier.
Explain the best-suited type followed by plant breeders at present?
Smooth leaved and necterless cotton varieties are NOT affected by ____________.
The science of changing and improving the heredity of plants is called ______
The thalamus contributes to the fruit formation in ______
Which one of the following pathogens causes cancer disease?
The biggest constraint of plant breeding is ______.
Which one of the following is not a fungal disease?
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.
Bioforified crops are ______.
Give a reason for the following:
The continuous inbreeding of crops may lead to reduced fertility and productivity. However, the self-pollinated crops do not show the ill-effects of inbreeding.
