Science, asked by fire44, 6 months ago

Crop variety improvement is the primary step to
improve food crop production. This approach depends
on finding a crop variety that can give a good yield.
Varieties or strains of crops can be selected by breeding
for various useful characteristics such as disease
resistance, response to fertilisers, product quality
and high yields. One way of incorporating desirable
characters into crop varieties is by hybridisation
Hybridisation refers to crossing between genetically
dissimilar plants. This crossing may be intervarietal
(between different varieties), interspecific (between
two different species of the same genus)or intergeneric
(between different genera). Another way of improving
the crop is by introducing a gene that would provide
the desired characteristic. This results in genetically
modified crops





please give hindi meaning ​

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Answered by poonamsrivastava786
0

Answer:

फसल विविधता सुधार खाद्य फसल उत्पादन में सुधार करने के लिए प्राथमिक कदम इस दृष्टिकोण एक फसल विविधता है कि एक अच्छी उपज किस्मों या फसलों के तनाव इस तरह के उर्वरकों के रोग प्रतिरोध प्रतिक्रिया के रूप में विभिन्न उपयोगी विशेषताओं के लिए प्रजनन द्वारा चुना जा सकता दे सकते हैं खोजने पर निर्भर करता है

Explanation:

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Answered by Anonymous
2

Explanation:

your answer

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