Influence of pre-bloom sprays of benzyladenine on in vitro recovery of hybrid embryos from crosses of Thompson Seedless and 8 seeded varieties of grape (Vitis Spp.)

作者: A. U. Solanke , D. D. Kulkarni , D. C. Agrawal , A. B. Biradar , S. G. Patil

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摘要: The present investigations are part of a study to introgress downy mildew resistance in Thompson Seedless through breeding and ovulo embryo rescue methods. influence sprays benzyladenine (BA) at prebloom bloom on the percentage recovery, germination development hybrid plants is described. BA gave mixed results among 8 cross combinations. With some crosses, drastically improved these parameters. In almost all increased significantly with sprays. plant recovery depended treatment male parent.

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