Morphological classification of genetic diversity in cultivated okra, Abelmoschus esculentus (L) Moench using principal component analysis (PCA) and single linkage cluster analysis (SLCA)

African Journal of Biotechnology

Volumn 10, Issue 54, 2011, Pages 11165-11172

  Nwangburuka, C C ^a   Kehinde, O B ^b   Ojo, D K ^b   Denton, O A ^a   Popoola, A R ^b  

^a BABCOCK UNIVERSITY   (Nigeria)

^b FEDERAL UNIVERSITY OF AGRICULTURE   (Nigeria)

Author keywords

Accessions; Cluster analysis; Derived savannah; Okra; Principal axes; Variation

Indexed keywords

ANALYTIC METHOD; ARTICLE; CONTROLLED STUDY; FLOWERING; FRESH POD LENGTH; FRESH POD WIDTH; GENE REPLICATION; GENETIC TRAIT; GENETIC VARIABILITY; GENOTYPE; MATURE POD WIDTH; NIGERIA; NONHUMAN; OKRA; PLANT BRANCH; PLANT HEIGHT; PLANT MORPHOLOGY; PLANT PARAMETERS; PLANT SEED; PLANT WIDTH; POD WEIGHT PLANT; PRINCIPAL COMPONENT ANALYSIS; SEASONAL RAIN FOREST; SEED WEIGHT; SINGLE LINKAGE CLUSTER ANALYSIS; SPECIES CULTIVATION;

ABELMOSCHUS; ABELMOSCHUS ESCULENTUS;

EID: 80053070104     PISSN: 16845315     EISSN: None     Source Type: Journal    
DOI: 10.5897/ajb11.285     Document Type: Article

References (29)

1. Aliyu B, Fawole I (2001). Inheritance of pubescence in crosses between V. unguiculata and V. rhomboidea. Nig. J. Genet. 15: 9-14.
2. Aremu CO, Adebayo MA, Ariyo OJ, Adewale BB (2007). Classification of Genetic diversity and choice of parents for hybridization in cowpea Vigna unguiculata (L.) Walp for humid savanna ecology. Afr. J. Biotechnol. 6(20): 2333-2339
3. Ariyo OJ (1993). Genetic Diversity in West African Okra (A. callei [A. Chev. ] Stevels). Multivariate Analysis of morphological and agronomic characteristics. Genet. Resour. Crop Evolut. 40: 25-32
4. Ariyo OJ (1990a). Measurement and classification of genetic diversity in okra (A. esculentus) Annals. Appl. Biol. 116: 335-341
5. Ariyo OJ (1990b). Variation and Heritability of fifteen Characters in Okra (A. esculentus. [L.] Moench). Trop. Agric. 67(3): 213-216
6. Ariyo OJ, Odulaja A (1991). Numerical analysis of variation among accessions of okra. (A. esculentus [L.] Moench). Malvaceae. Ann. Bot. 67: 527-531
7. Ayodele OJ (1993). Yield responses of okra (A. esculentus [L.] Moench) to fertilizer. NIHORT Res. Bull., p. 13.
8. Berry SK, Kalra CL, Schyal RC (1988). Quality characteristics of seeds of five okra (A. esculentus [L.] Moench) cultivars, J. Food Sci. Tech. 25: p. 303.
9. Bisht IS, Mahajan RK, Rana RS (1995). Genetic diversity in South Asia okra. (A. esculentus) germplasm collection. Ann. Appl. Biol. 126: 539-550.
10. Charrier A (1984). Genetic resources of the genus Abelmoschus Medikus. (okra). Rome: IBPGR, p. 61
11. Clifford HT, Stephenson W (1975). An introduction to numerical classification. Academy press, London, New York, pp. 12-229.
12. Gower JC (1966). Some distance properties of latent and vector methods used in multivariate analysis. Biometrika, 53: 325-338.
13. nd edition, University of Chicago press, Chicago, p. 474.
14. Kiran Patro TS, Ravisankar DC (2004). Genetic variability and multivariate analysis in okra (Abelmoschus esculentus (L.) Moench. Trop. Agric. Res. 16: 99-113.
15. Lawley DW, Maxwell A (1971). Factor analysis as a statistical method. 2nd ed. London Butter Worth. p. 86.
16. Ogunbodede BA (1997). Multivariate analysis of genetic diversity in Kenaf (Hibiscus Cannabinus (L.). Afr. Crops Sci. 10(4): 519-523.
17. Olika K, Sentayehu A, Taye K, Weyessa G (2011). Genetic diversity analysis in Limmu coffee (Coffea Arabica L.) collection using quantitative traits in Ethiopia. Int. J. Agric. Res. 6(6): 470-481.
18. Omohinmin CA, Osawaru ME (2005). Morphological characterization of two species of Abelmoschus: Abelmoschus esculentus and Abelmoschus callei. Genetic resource news letter, pp. 144: 51-55
19. Onyilagha IC (1980). Multivariate variation within white yam. Euphytica, 36: 413-418.
20. Pearson K (1926). On the coefficient of Racial Likeness. Biometrika, 18: 105-117.
21. Porter WM, Rachie KO, Rawal HC, Wein RJ, Luse RA (1974). Cowpea germplasm catalogue No. 1 IITA Ibadan, Nigeria.
22. Rhodes AM, Martin FW (1972). Multivariate studies of variation of varieties in yams (D. alata L.). J. Am. Soc. Hort. Sci. 97: 685-688.
23. Statistical Analysis System (SAS) (1999). Statistical methods. SAS Institute Inc. Cary North Carolina Schippers RR (2000). African indigenous vegetables - An overview of the cultivated species, pp. 103-118.
24. Schippers RR (2000). African indigenous vegetables- An overview of the cultivated species. pp. 103-118.
25. Siemonsma JS, Kouame C (2004). Vegetable. Plant Resource of Tropical Africa 2.PROTA Foundation, Wageningen, Netherlands. pp. 21-29
26. Shalini M, Sharma S, Gupta MM, Sushi K (2003). Evaluation of an Indian germplasm collection of the medicinal plant Bacopa monnieri (L.) Pennell by use of Multivariated approaches. Euphytica, 133: 255-265.
27. Sneath PHA, Sokal R (1973). Numerical Taxonomy. W.H. Freeman, San Francisco, p. 573.
28. nd edition MCGraw-Hill, Inc. New York.
29. Tindall HD (1983). Vegetables in the tropics, Macmillian Press Ltd., London and Basingstoke. pp. 325-328.