این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Plant Physiology and Breeding، جلد ۱۴، شماره ۱، صفحات ۳۳-۵۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Selecting superior groundnut (Arachis hypogaea L.) genotypes using multi-trait selection indices
چکیده انگلیسی مقاله Objective: Groundnut (Arachis hypogaea L.) is an annual oilseed and proteinous crop whose production is mainly affected by genotype × environment interactions, making it hard to select superior genotypes. The multi-trait selection indices have been used to choose genotypes based on multiple traits.
Methods: In this study, 11 groundnut genotypes were evaluated based on a randomized complete block design with three replications in three locations, Talesh, Masal, and Rasht, Guilan province, Iran, during two growing seasons (2019-2020 and 2020-2021). Variance components were estimated using the restricted maximum likelihood method, and factor analysis was applied to grouping the traits. Multi-trait genotype-ideotype distance index (MGIDI) and ideal genotype selection index (IGSI) were calculated to select superior genotypes using 16 agronomical characteristics.
Results: Although by considering the 30% selection intensity, the genotypes selected by the MGIDI and IGSI indices in the three locations were somewhat different, the ICG192 groundnut genotype was selected as a superior genotype in all three areas based on both MGIDI and IGSI indices.
Conclusion: The results revealed relative compliance between the MGIDI and IGSI indices in the selection of superior genotypes, and they may be used for genotype selection based on multiple traits.
 
کلیدواژه‌های انگلیسی مقاله Genotype-ideotype distance index (MGIDI),Ideal genotype selection index (IGSI),Multi-environment,Restricted maximum likelihood (REML)
نویسندگان مقاله Farooq Fadakar Navrood |
Department of Plant Production and Genetics, Faculty of Agriculture and Natural Resources, University of Mohaghgh Ardabili, Ardabil, Iran

Rasool Asghari Zakaria |
Department of Agronomy and Plant Breeding, University of Mohaghegh Ardabili, Ardabil, Iran

Marefat Mostafavi Rad |
Department of Horticulture and Agronomy, Agricultural and Natural Resources Research and Education Center of Guilan Province, Agricultural Research, Education and Extension Organization (AREEO), Rasht, Iran

Nasser Zare |
Department of Plant Production and Genetics, Faculty of Agriculture and Natural Resources, University of Mohaghgh Ardabili, Ardabil, Iran.

Mina Moghaddaszadeh Ahrabi |
Department of Cellular and Molecular Biology, Faculty of Biology, Mizan University of Tabriz, Tabriz, Iran

نشانی اینترنتی https://breeding.tabrizu.ac.ir/article_19014_bbc731e667c012bc3435b884adf30354.pdf
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات