MORPHOLOGICAL AND CYTOLOGICAL VARIATION IN SECOND SOMACLONAL GENERATION OF BARLEY

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Published: May 25, 1992
DOI: https://doi.org/.
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Keywords:
Somaclonal variation, Helminthosporium sativum, Hordeum vulgare, nuclear abnormtl1i ties.

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P. C. KOLE
Department of Plant Breeding, College of Agriculture, G. B. Pant University of Agriculture and Technology, Pantnagar 263145
H. S. CHAWLA
Department of Plant Breeding, College of Agriculture, G. B. Pant University of Agriculture and Technology, Pantnagar 263145

Abstract

Somaclonal variation was studied in SC2 generation of in vitro regenerated resistant plants of barley cv. Dissa. Two seedling mutants, internodeless and freak narrow leaf were obtained. Nucleus was multilobed in mostof the cells in the 8OmaclonalUne which showed internodeless mutant. SO'" olin vitro selected somaclonallines showed .table transmission of resistance to Hdminthosporium sativum.

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How to Cite
KOLE, P. C., & CHAWLA, H. S. (1992). MORPHOLOGICAL AND CYTOLOGICAL VARIATION IN SECOND SOMACLONAL GENERATION OF BARLEY. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING, 52(02), 114–117. https://doi.org/.
Issue
Vol. 52 No. 02 (1992): Indian Journal of Genetics and Plant Breeding
Section
Research Article
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