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2010, vol. 15, br. 29, str. 19-24
Korelaciona i path analiza prinosa i komponenti prinosa kod pšenice (Triticum aestivum L.)
Ayub Agricultural Research Institute, Wheat Research Institute, Fasialabad, Pakistan
Ključne reči: Triticum aestivum; yield contributing characters; path analysis; correlation
Sažetak
Koeficijenti korelacije utvrđeni su kod petnaest genotipova pšenice za sledeće osobine: visinu biljke, broj dana do klasanja, broj dana do zrelosti, masu 1000 zrna, dužinu klasa, broj izdanaka po biljci, broj klasića po klasu i prinos zrna po biljci. Rezultati su pokazali pozitivnu i visoko značajnu korelaciju između prinosa zrna po biljci i dana do zrelosti, ali negativnu i visoko značajnu korelaciju sa visinom biljke. Broj dana do zrelosti imao je najveći pozitivan direktni uticaj na prinos.
Reference
Ahmad, H.M., Khan, B.M., Kissana, N.S., Laghari, S. (2003) Path coefficient analysis in bread wheat. Asian J. Plant Sci, 2 (6), str. 491-494
Chowdhry, M.A., Ali, M., Subhani, G.M., Khaliq, I. (2000) Path coefficient analysis for water use efficiency, evapo-transpiration efficiency and some yield related traits in wheat. Pak. J. Biol. Sci, 3 (2): 313-317
Clioudhry, A.R., Shan, A.H., Ali, L., Bashir, M. (1986) Path coefficient analysis of yield and yield components in wheat. Pak. J. Agric. Res, 7(2), str. 71-75
Dewey, D.R., Lu, K.H. (1959) A correlation and path coefficient analysis of components of crested wheat grass seed production. Agronomy Journal, br. 51, str. 515-518
Dokuyucu, T., Akaya, A. (1999) Path coefficient analysis of correlation of grain yield and yield components of wheat (Triticum aestivum L) genotypes. Rachis Barley and Wheat. Newslett, 18 (2), str. 17-20
Iqbal, M., Navabi, A., Salmon, D.F., Yang, R.C., Spaner, D. (2007) Simultaneous selection for early maturity, increased grain yield and elevated grain protein content in spring wheat. Plant Breeding, 126(3): 244
Ismail, A.A. (2001) Identification of selection traits for yield improvement of bread wheat using path analysis. Assiut J. Agric. Sci, 32 (2), str. 63-84
Kashif, M., Khaliq, I. (2004) Heritability, correlation and path coefficient analysis for some metric traits in wheat. International Journal of Agriculture and Biology, vol. 6, 1, 138-142
Khan, A.S., Ashfaq, M., Asad, M.A. (2003) A correlation and path coefficient analysis for some yield components in bread wheat. Asian J. Plant Sci, 2 (8), str. 582-584
Kwon, S.H., Torrie, J.H. (1964) Heritability and inter-relationship among traits of two soybean populations. Crop Sci, 4, str. 196-8
MINFAL (2007) Agriculture statistics of Pakistan. Islamabad, Pakistan
Mondal, A.B., Sadhu, D.P., Sarkar, K.K. (1997) Correlation and path analysis in bread wheat. Environ Ecol, 15 (3), str. 537-539
Mondal, S.K., Khajuria, M.R. (2001) Correlation and path analysis in bread wheat (Triticum aestivum L) under rainfed condition. Environ Ecol, 18 (2), str. 405-408
Narwal, N.K., Verma, P.K., Narwal, M.S. (1999) Genetic variability correlation path coefficient analysis in bread wheat in two climatic zones of Hayrana. Agr. Digest Karnal, 19 (2), str. 73-76
Saeed, M.M. (1995) Correlation and path coefficient analysis in wheat (Triticum aestivum L.) M.Sc. (Hons) Agri. Pakistan: Univ. Agri., Faisalabad, Thesis, Deptt. Pl. Br. Genet
Saleem, U., Khaliq, I., Mahmood, T., Rafique, M. (2006) Phenotypic and genotypic correlation coefficients between yield and yield components in wheat. J. Agric. Res, 44 (1), 1-6
Sarkar, C.K.G., Srivastava, P.D.L., Deshmukh, P.S. (2002) Effect of terminal high temperature stress tolerance in bread wheat (Triticum aestivum L. Em. Thell): Estimation of character association and contribution of yield attributes to grain yield. Ann. Agric. Res, 23, str. 75-78
Shahid, M., Fida, M., Tahir, M. (2002) Path coefficient analysis in wheat. Sarhad J. Agric, 18 (4), str. 383-388
Singhara, G.S. (2005) Path analysis in some rye introgressed wheat derivatives. Agric. Sci. Digest, 25 (3), str. 221-223
Steel, R.G.D., Torrie, J.H. (1990) Principles and procedures of statistics. New York, itd: McGraw-Hill
 

O članku

jezik rada: engleski
vrsta rada: originalan članak
objavljen u SCIndeksu: 10.11.2010.

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