THE APPLICATION OF MULTIVARIATE ANALYSES IN EVALUATION OF ROSA DAMASCENA ACCESSIONS FROM DIFFERENT LOCATIONS OF IRAN

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NEMATI LAFMAJANI Z.; TABAEI AGHDAEI S.R.; LEBASCHI M.H.; JAFARI A.A.; NAJAFI ASHTIANI A.

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Journal: PLANT AND ECOSYSTEM Year:2011 | Volume:7 | Issue:28 Page(s): 121-130

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Title

THE APPLICATION OF MULTIVARIATE ANALYSES IN EVALUATION OF ROSA DAMASCENA ACCESSIONS FROM DIFFERENT LOCATIONS OF IRAN

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Keywords

ROSA DAMASCENA MILL. FLOWER YIELDQ2

FLOWER NUMBERQ3

PRINCIPAL COMPONENTS ANALYSISQ2

CLUSTER ANALYSISQ2

Abstract

In this study, Rosa damascena genotypes collected from 10 provinces of Iran were compared for flower yield and components using randomized complete block design with three replications at Research Station of Homand Absard, Damavand, Iran. Flower yield, FLOWER NUMBER per plant, petal weight, petal/flower weight ratio, plant height and plant canopy.Results were recorded. The data were subjected to ANOVA, mean comparison, analyses. Showed significant differences for the traits with the highest flower yield for Fars1. By using PRINCIPAL COMPONENTS ANALYSIS, the most important variable flower yield characters were identified. First two independent components accounted for 90% of total variation. The first principal component indicated that flower yield, petal weight petal /flower weight and plant height were important characterstics for classification. The results indicated that 1 and 2 components were known as flower yield and plant FLOWER NUMBER components respectively. Based on ward's CLUSTER ANALYSIS, entries were divided into three groups. In cluster number 1, genotypes including Fars1 had the highest values for flower yield.

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APA: Copy

NEMATI LAFMAJANI, Z., TABAEI AGHDAEI, S.R., LEBASCHI, M.H., JAFARI, A.A., & NAJAFI ASHTIANI, A.. (2011). THE APPLICATION OF MULTIVARIATE ANALYSES IN EVALUATION OF ROSA DAMASCENA ACCESSIONS FROM DIFFERENT LOCATIONS OF IRAN. PLANT AND ECOSYSTEM, 7(28), 121-130. SID. https://sid.ir/paper/145425/en

Vancouver: Copy

NEMATI LAFMAJANI Z., TABAEI AGHDAEI S.R., LEBASCHI M.H., JAFARI A.A., NAJAFI ASHTIANI A.. THE APPLICATION OF MULTIVARIATE ANALYSES IN EVALUATION OF ROSA DAMASCENA ACCESSIONS FROM DIFFERENT LOCATIONS OF IRAN. PLANT AND ECOSYSTEM[Internet]. 2011;7(28):121-130. Available from: https://sid.ir/paper/145425/en

IEEE: Copy

Z. NEMATI LAFMAJANI, S.R. TABAEI AGHDAEI, M.H. LEBASCHI, A.A. JAFARI, and A. NAJAFI ASHTIANI, “THE APPLICATION OF MULTIVARIATE ANALYSES IN EVALUATION OF ROSA DAMASCENA ACCESSIONS FROM DIFFERENT LOCATIONS OF IRAN,” PLANT AND ECOSYSTEM, vol. 7, no. 28, pp. 121–130, 2011, [Online]. Available: https://sid.ir/paper/145425/en

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