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CORRELATION AND PATH COEFFICIENT ANALYSIS IN A PARTIAL DIALLEL CROSS OF YELLOW SARSON (BRASSICA CAMPESTRISLINN. VAR. YELLD.W SARSONPRAIN)*

Article Id: ARCC4890 | Page : 10 - 13
Citation :- CORRELATION AND PATH COEFFICIENT ANALYSIS IN A PARTIAL DIALLEL CROSS OF YELLOW SARSON (BRASSICA CAMPESTRISLINN. VAR. YELLD.W SARSONPRAIN)*.Agricultural Science Digest.2002.(22):10 - 13
DhclTmendTa Singh"'''' and V.K. Mishra
Address : Department of Agricultural Botany, Janata Mahavidyalaya, Ajitmal, Auraiya - 206 121, India

Abstract

Correlation and path coefficients were studied among the parents, F 1s and F 2s through partial diallel analysis in yellow sarson for 11 characters. The seed yield/plant showed highly significant positive correlations with days to maturity, plant height, primary branches/plant, secondary branches/plant, seeds/siliqua, siliquae/plant and 1000-seed weight. Siliquae/plant showed high positive direct effect on seed yield/plant followed by 1000-seed weight and seeds/siliqua. The studies suggested that selection for siliquae/plant, 1000-seed weight and seeds/siliqua is important to evolve high yielding genotypes of yellow sarson.

References

  1. Dewey, D.R. and Lu, K.H. (1959). Agron. J. 51: 515-518.
  2. Lodhi, G.P. et al. (1979). J. Genet. 39:373-377.
  3. Pathak, R.K. and Tripathi, R.D. (1978). Indian J. Crop. Physiol. 12: 151-157.
  4. Ramanujam, S. and Rai, B. (1963). Indian. J. Genet., 23: 312-319.
  5. Robinson, HE eta/. (1951). Agron. J. 43: 282-287.
  6. Singh, M. and Singh, M. (1995). Crop Improv. 22: 95-97.
  7. Singh, M. and Singh, M. (1996). J. Hill Res. 2: 112-114.
  8. Srivastava, A.N. et al. ('1983). Indian J. Agric. Sci. 53: 778-781.
  9. Yadav, A.K. et al. (1996). J. Res. Birsa Agric. Univ. 8: 135-137.

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