EVALUATION OF MORPHOLOGICAL PARAMETERS AND YIELD IN COTTON (GOSSYPIUM HIRSUTUM) THROUGH CORRELATION AND PATH COEFFICIENT ANALYSIS

Mamta Singh*; S.D. Narkhede

Chief EditorArvind kumar
Print ISSN 0253-150X
Online ISSN 0976-0547
NAAS Rating 5.52
SJR 0.176, CiteScore (0.357)

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ABSTRACT

The present study was conducted to determine correlation and path coefficient analysis of
morphological parameter and yield components of G. hirsutum cotton. The results showed that
node of first fruiting branch, monopodial branches/Plant, boll number and boll weight was
positively and significantly correlated with yield. Similarly path coefficient analysis revealed that
node of first fruiting branch, monopodial branches/ Plant, boll number and boll weight had
maximum direct positive effect on seed cotton yield, whereas ginning out turn percentage (GOT%)
and staple length had the direct negative effect on seed cotton yield

KEYWORDS

REFERENCES

Baloch, M.T., Lakho A.R. and Salangi M.Y., (1992) Unidirectional and alternate pathway impacts of yield components on seed cotton yield of G. hirsutum L. Pak. Cotton, 36:107-114.
Bhatt, G.M. (1972) Significance of path coefficient analysis in determining the nature of character association Euphytica, 22: 338-343. 206 AGRICULTURAL SCIENCE DIGEST
Dewey, D. R. and Lu K.H.,(1959) A correlation and path coefficient analysis of components of erects wheat grass production. Argon. J., 51: 515-518.
Fonseca, S and Paterson F. L., (1968) Yield components habitability’s interrelation ship in winter wheat. Crop Sci., 8:
614-617.
Godoy, A S. and Palomo G.A., (1999) Genetic analysis of earliness in upland cotton (G. hirsutum L.). II yield and lint
percentage. Euphytica, 105: 161-166.
Iqbal., M.M., Chang A., Iqbal M.A., Hussain M., Nasir A. and Islam N., (2003) Correlation and path coefficient analysis of earliness and agronomic characters of upland cotton in India. J. Argon, 2 : 160-168.
Russell, D.A and Kranthi, K.R. (2006).Improved cotton bollworm control in small scale production systems. ICAC special issue, September2006.pp20-26.
Tomkins, J. P., Peterson, D.G., Yang, T. J., Main D. Wilkins, T. A., Paterson, A. H. and Wing, R. A., (2001) Development of genomic resources for cotton
(Gossypium hirsutum L.): BAC library construction, preliminary STC analysis and identification of clones. Tyagi, A.P., Mor B.R. and Singh D.P., (1998) Path analyses in upland cotton (G. hirsutum L.) Indian J. Agric. Res., 22: 137-142.
Waldia, R.S., Jatasara D. S. and Dahiya B.N., (1979) Correlation and Path coefficient analysis of yield components in G. arboretum L. Indian. J. Agric. Sci., 49: 3-34.
Weijun, S., (1998) Research on the correlation between earliness and agronomic characters of upland in Xinjiang. China Cotton, 25: 17-18.

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[
baloch_1992] Baloch, M.T., Lakho A.R. and Salangi M.Y., (1992) Unidirectional and alternate pathway impacts of yield components on seed cotton yield of G. hirsutum L. Pak. Cotton, 36:107-114.

[2] Bhatt, G.M. (1972) Significance of path coefficient analysis in determining the nature of character association Euphytica, 22: 338-343. 206 AGRICULTURAL SCIENCE DIGEST

[3] Dewey, D. R. and Lu K.H.,(1959) A correlation and path coefficient analysis of components of erects wheat grass production. Argon. J., 51: 515-518.

[4] Fonseca, S and Paterson F. L., (1968) Yield components habitability’s interrelation ship in winter wheat. Crop Sci., 8:

[5] 614-617.

[6] Godoy, A S. and Palomo G.A., (1999) Genetic analysis of earliness in upland cotton (G. hirsutum L.). II yield and lint

[7] percentage. Euphytica, 105: 161-166.

[8] Iqbal., M.M., Chang A., Iqbal M.A., Hussain M., Nasir A. and Islam N., (2003) Correlation and path coefficient analysis of earliness and agronomic characters of upland cotton in India. J. Argon, 2 : 160-168.

[9] Russell, D.A and Kranthi, K.R. (2006).Improved cotton bollworm control in small scale production systems. ICAC special issue, September2006.pp20-26.

[10] Tomkins, J. P., Peterson, D.G., Yang, T. J., Main D. Wilkins, T. A., Paterson, A. H. and Wing, R. A., (2001) Development of genomic resources for cotton

[11] (Gossypium hirsutum L.): BAC library construction, preliminary STC analysis and identification of clones. Tyagi, A.P., Mor B.R. and Singh D.P., (1998) Path analyses in upland cotton (G. hirsutum L.) Indian J. Agric. Res., 22: 137-142.

[12] Waldia, R.S., Jatasara D. S. and Dahiya B.N., (1979) Correlation and Path coefficient analysis of yield components in G. arboretum L. Indian. J. Agric. Sci., 49: 3-34.

[13] Weijun, S., (1998) Research on the correlation between earliness and agronomic characters of upland in Xinjiang. China Cotton, 25: 17-18.

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EVALUATION OF MORPHOLOGICAL PARAMETERS AND YIELD IN COTTON (GOSSYPIUM HIRSUTUM) THROUGH CORRELATION AND PATH COEFFICIENT ANALYSIS

ABSTRACT

KEYWORDS

REFERENCES

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