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Special Proteins and Crop Improvement

Special Proteins and Crop Improvement
Cultivated tomato species (Lycopersicon esculentum) has a high degree of resistance towards

Solarium melongena
L. peruviaanum
both (a) and (b)
Meloidogyne spp.nematodes

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Special Proteins and Crop Improvement
Which of the following mutant/(s) has/have increased amount of lysine and/or methionine in corn seeds?

All of these
Sugary-1
Opaque-2
Flory-2

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Special Proteins and Crop Improvement
Involvement of sugarcane phytoalexins in red-hot resistance has been observed. The phytoalexin compound is reported to be

luteolinidin
3-deoxyanthocyanidin
5-0 apigeninidin
apigeninidin

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Special Proteins and Crop Improvement
Which of the following have been used for cryo-preservation of germplasm with 90% tissue survival and 10%plant regeneration that are used in international exchange of germplasm?

Embryo cultures supplemented with GA3 and coconut milk
Both (a) and (b)
Meristem tip cultures
Embryo cultures

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Special Proteins and Crop Improvement
MS medium, is found essential for initial morphogenesis of the immature embryos and to enhance callus development, when supplemented with

GA3 and coconut milk
adenine
GA3
adenine and kinetin

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Special Proteins and Crop Improvement
Which of the following constituent/(s) is/are added to help in speedy generation of meristem culture in case of Ipomoea batatas improvement?

Both (a) and (b)
Cytokinins
Adenine
Auxins

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