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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Discuss the two main limitations of plant hybridization programme. - Biology

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प्रश्न

Discuss the two main limitations of plant hybridization programme.

टीपा लिहा
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उत्तर

  1. Plant hybridization programme is often constrained by the availability of limited number of disease resistance genes that are present in various crop varieties or wild relatives.
  2. Several wild relatives of different cultivated species of plants have been shown to have certain resistant character but have very low yield.
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पाठ 9: Strategies for Enhancement in Food Production - VERY SHORT ANSWER [पृष्ठ ६६]

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एनसीईआरटी एक्झांप्लर Biology [English] Class 12
पाठ 9 Strategies for Enhancement in Food Production
VERY SHORT ANSWER | Q 19. | पृष्ठ ६६

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