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volume 32 issue 3 (september 2009) : 203-205

STUDIES ON CHARACTERS ASSOCIATION AND PATH ANALYSIS FOR SEED YIELD AND ITS COMPONENTS IN PIGEONPEA (CAJANUS CAJAN (L.) MILLSP.)

P
P.R.Sodavadiya
M
M.S. Pithia
J
J.J. Savaliya
A
A.G. Pansuriya
V
V.P. Korat
1Department of Agricultural Botany, Junagadh Agricultural University, Junagadh-362 001, India.

  • Submitted|

  • First Online |

  • doi

Cite article:- P.R.Sodavadiya, Pithia M.S., Savaliya J.J., Pansuriya A.G., Korat V.P. (2025). STUDIES ON CHARACTERS ASSOCIATION AND PATH ANALYSIS FOR SEED YIELD AND ITS COMPONENTS IN PIGEONPEA (CAJANUS CAJAN (L.) MILLSP.). Legume Research. 32(3): 203-205. doi: .

ABSTRACT

The estimates of genotypic correlation coefficients in general were higher than their
corresponding phenotypic correlation coefficients indicating strong inherent association among
the traits. The seed yield per plant had significant and positive association with days to 50 %
flowering, days to maturity, number of branches per plant, number of pods per plant and 100-
seed weight at both genotypic as well as phenotypic levels. Characters like 100-seed weight,
days to maturity and pod length exerted high direct effects on seed yield. 100-seed weight and
days to maturity also contributed indirectly towards seed yield per plant through most of the
characters. Thus, based on present study days to maturity, numbers of pods per plant and 100-
seed weight were emerged as the most important components of seed yield

REFERENCES

  1. Al-Jibouri, H.A. et al.(1958). Agron. J., 50:633-635.
  2. Anonymous (2005). Monthly Review of the Indian Economy July, Centre for Monitory, Indian Economy Private Ltd. Mumbai.
  3. Balakrishnam, K. and Natarajaratnam, N. (1989). Madras Agric. J., 76:348-350.
  4. Bhongale, A.T. and Raut, R.S. (1987). PKV Res. J., 11:123-126.
  5. Brar, S.P.S. (1993) Indian J. Pulses Res., 6:45-48.
  6. Dahiya, S.K. and Singh, S. (1994). GAU Res. J., 20:160-163.
  7. Deshmukh, R.B. et al. (2000) J. Maharashtra Agric.Univ., 25:175-176.
  8. Dewey, D.R. and Lu, K.H. (1959). Agron. J., 51:511-518.
  9. Dhedhi, K.K. et al. (1997). Indian J. Genet., 70:104-106.
  10. Holkar, S. et al. (1991). Intern. Pigeonpea Newsl., 14:4-5.
  11. Lal, S.K. et al. (2002).. Ann. Agric. Res., 23:100-104.
  12. Lobo, R. et al. (1996). Revista de la Faculta Agronomia, 13:687-696.
  13. Pandey, N. and Singh, N.B. (2002).. Madras Agric. J., 88:640-643.
  14. Sidhu, P.S. et al. (1985).. Indian J. Agric. Sci.., 55:232-235.
  15. Yadvendra, J.P. et al. (1981). GAU. Res. J., 7:37-40.
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    volume 32 issue 3 (september 2009) : 203-205

    STUDIES ON CHARACTERS ASSOCIATION AND PATH ANALYSIS FOR SEED YIELD AND ITS COMPONENTS IN PIGEONPEA (CAJANUS CAJAN (L.) MILLSP.)

    P
    P.R.Sodavadiya
    M
    M.S. Pithia
    J
    J.J. Savaliya
    A
    A.G. Pansuriya
    V
    V.P. Korat
    1Department of Agricultural Botany, Junagadh Agricultural University, Junagadh-362 001, India.

    • Submitted|

    • First Online |

    • doi

    Cite article:- P.R.Sodavadiya, Pithia M.S., Savaliya J.J., Pansuriya A.G., Korat V.P. (2025). STUDIES ON CHARACTERS ASSOCIATION AND PATH ANALYSIS FOR SEED YIELD AND ITS COMPONENTS IN PIGEONPEA (CAJANUS CAJAN (L.) MILLSP.). Legume Research. 32(3): 203-205. doi: .

    ABSTRACT

    The estimates of genotypic correlation coefficients in general were higher than their
    corresponding phenotypic correlation coefficients indicating strong inherent association among
    the traits. The seed yield per plant had significant and positive association with days to 50 %
    flowering, days to maturity, number of branches per plant, number of pods per plant and 100-
    seed weight at both genotypic as well as phenotypic levels. Characters like 100-seed weight,
    days to maturity and pod length exerted high direct effects on seed yield. 100-seed weight and
    days to maturity also contributed indirectly towards seed yield per plant through most of the
    characters. Thus, based on present study days to maturity, numbers of pods per plant and 100-
    seed weight were emerged as the most important components of seed yield

    REFERENCES

    1. Al-Jibouri, H.A. et al.(1958). Agron. J., 50:633-635.
    2. Anonymous (2005). Monthly Review of the Indian Economy July, Centre for Monitory, Indian Economy Private Ltd. Mumbai.
    3. Balakrishnam, K. and Natarajaratnam, N. (1989). Madras Agric. J., 76:348-350.
    4. Bhongale, A.T. and Raut, R.S. (1987). PKV Res. J., 11:123-126.
    5. Brar, S.P.S. (1993) Indian J. Pulses Res., 6:45-48.
    6. Dahiya, S.K. and Singh, S. (1994). GAU Res. J., 20:160-163.
    7. Deshmukh, R.B. et al. (2000) J. Maharashtra Agric.Univ., 25:175-176.
    8. Dewey, D.R. and Lu, K.H. (1959). Agron. J., 51:511-518.
    9. Dhedhi, K.K. et al. (1997). Indian J. Genet., 70:104-106.
    10. Holkar, S. et al. (1991). Intern. Pigeonpea Newsl., 14:4-5.
    11. Lal, S.K. et al. (2002).. Ann. Agric. Res., 23:100-104.
    12. Lobo, R. et al. (1996). Revista de la Faculta Agronomia, 13:687-696.
    13. Pandey, N. and Singh, N.B. (2002).. Madras Agric. J., 88:640-643.
    14. Sidhu, P.S. et al. (1985).. Indian J. Agric. Sci.., 55:232-235.
    15. Yadvendra, J.P. et al. (1981). GAU. Res. J., 7:37-40.
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