BibTex RIS Cite

Nonparametric Stability Analysis in Multi-Environment Trial of Canola

Year 2014, , 108 - 117, 01.01.2014
https://doi.org/10.17557/tjfc.41390

Abstract

Rapeseed is the world’s second most important source of vegetable oils. Development of genotypes having high seed yield with stable performance is of paramount importance. In the present investigation seventeen genotypes were grown at seven locations during two growing seasons in semi-cold regions of Iran. Data recorded on seed yield were subjected to different nonparametric measures which do not require distributional assumptions. Results of nonparametric tests of G, E and GE interaction and a combined ANOVA across environments showed there were both cross over and non-cross over interactions for G and E and only non-cross over type for GE interaction. In this study, high values of Top (proportion of environments in which a genotype ranked in the top third) and mean of rank were associated with high mean yield. However Rank-sum measure was successful to detect genotypes showing simultaneous high yield and yield stability. Cluster analysis and principal component (PC) analysis help to group genotypes and measures and they revealed association among different statistics. Finally, among nonparametric measures, Top, Si(1) and Ranksum statistics of nonparametric procedures were found to be useful in detecting the stability of the genotypes. According to these parameters Geronimo was found as stable and high yield canola genotype

Year 2014, , 108 - 117, 01.01.2014
https://doi.org/10.17557/tjfc.41390

Abstract

There are 0 citations in total.

Details

Primary Language English
Journal Section Articles
Authors

S.M.Mahdi Mortazavıan* This is me

Shiva Azızı-nıa This is me

Publication Date January 1, 2014
Published in Issue Year 2014

Cite

APA Mortazavıan*, S., & Azızı-nıa, S. (2014). Nonparametric Stability Analysis in Multi-Environment Trial of Canola. Turkish Journal Of Field Crops, 19(1), 108-117. https://doi.org/10.17557/tjfc.41390
AMA Mortazavıan* S, Azızı-nıa S. Nonparametric Stability Analysis in Multi-Environment Trial of Canola. TJFC. January 2014;19(1):108-117. doi:10.17557/tjfc.41390
Chicago Mortazavıan*, S.M.Mahdi, and Shiva Azızı-nıa. “Nonparametric Stability Analysis in Multi-Environment Trial of Canola”. Turkish Journal Of Field Crops 19, no. 1 (January 2014): 108-17. https://doi.org/10.17557/tjfc.41390.
EndNote Mortazavıan* S, Azızı-nıa S (January 1, 2014) Nonparametric Stability Analysis in Multi-Environment Trial of Canola. Turkish Journal Of Field Crops 19 1 108–117.
IEEE S. Mortazavıan* and S. Azızı-nıa, “Nonparametric Stability Analysis in Multi-Environment Trial of Canola”, TJFC, vol. 19, no. 1, pp. 108–117, 2014, doi: 10.17557/tjfc.41390.
ISNAD Mortazavıan*, S.M.Mahdi - Azızı-nıa, Shiva. “Nonparametric Stability Analysis in Multi-Environment Trial of Canola”. Turkish Journal Of Field Crops 19/1 (January 2014), 108-117. https://doi.org/10.17557/tjfc.41390.
JAMA Mortazavıan* S, Azızı-nıa S. Nonparametric Stability Analysis in Multi-Environment Trial of Canola. TJFC. 2014;19:108–117.
MLA Mortazavıan*, S.M.Mahdi and Shiva Azızı-nıa. “Nonparametric Stability Analysis in Multi-Environment Trial of Canola”. Turkish Journal Of Field Crops, vol. 19, no. 1, 2014, pp. 108-17, doi:10.17557/tjfc.41390.
Vancouver Mortazavıan* S, Azızı-nıa S. Nonparametric Stability Analysis in Multi-Environment Trial of Canola. TJFC. 2014;19(1):108-17.

Cited By















Turkish Journal of Field Crops is published by the Society of Field Crops Science and issued twice a year.
Owner : Prof. Dr. Behçet KIR
Ege University, Faculty of Agriculture,Department of Field Crops
Editor in Chief : Prof. Dr. Emre ILKER
Address : 848 sok. 2. Beyler İşhanı No:72, Kat:3 D.313 35000 Konak-Izmir, TURKEY
Email :  turkishjournaloffieldcrops@gmail.com contact@field-crops.org
Tel : +90 232 3112679
Tel/Fax : : +90 232 3432474