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The flat bean crop is not resistant to which of the following?(a) Jassids(b) Aphids(c) Fruit borer(d) ShootThe question was asked in semester exam.Question is from Plant Breeding for Developing Resistance to Insect Pests and for Improved Food Quality topic in section Strategies for Enhancement in Food Production of Biology – Class 12

Answer»

Right answer is (d) Shoot

Best explanation: Flat BEAN crops are resistant to Jassids, Aphids and FRUIT borers. Sources of insect-pest resistance GENES may be CULTIVATED varieties, germplasm collections of the crop or WILD relatives.



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