Indian Journal of Agricultural Research

  • Chief EditorT. Mohapatra

  • Print ISSN 0367-8245

  • Online ISSN 0976-058X

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  • SJR 0.293

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Indian Journal of Agricultural Research, volume 36 issue 4 (december 2002) : 302 - 304


P.K. Sabitha, K.v. Mohanan, A.G.S.'Reddy*, V.B. Sureshkumar*
1Division of Genetics and Plant Breeding, Department of Botany, University of Calicut - 673 635, India
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Cite article:- Sabitha P.K., Mohanan K.v., A.G.S.'Reddy*, Sureshkumar* V.B. (2023). VARIABILITY IN A SIB-MATED PROGENY OF ROBUSTA COFFEE. Indian Journal of Agricultural Research. 36(4): 302 - 304. doi: .
Five growth characters and three yield characters of a sib-mated progeny of S 274 selection of Coffea conephora(robusta coffee) were studied presently in relation to the parental characters. Number of pirmary branches, number of secondaries per primary, mean leaf area and mean number of berries per node segregated above the uper parent value in the sibmated progeny, indicating their polygenic control and the probability of selection for such characters in the progeny. Significant positive correlation of most of the agronomic characters has also been observed.
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    2. . Dharmaraj, P.S.and Gopal, N.H. (1986). J. Plantation Crops 16(Supplement): 351-356.
    3. Dharmaraj, P.S. and Sreenivasan, M.S. (1992). J. Plantation Crops 20 (Supplement): 157~161.
    4. Sreenivasan, M.S. and Santa Ram, p... (199'3). J. Plantation Crops 21( Supplementl: 248-252.
    5. Sybenga, J. (1960). Genetics and cytologyof coffee (A literature r~ew). BibliographiaGenetica.19:217-31E?

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