این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Plant Physiology and Breeding، جلد ۲، شماره ۲، صفحات ۴۵-۵۳
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Analysis of Genetic Diversity in Improved Varieties and Iranian Landraces of Alfalfa Using EST, POX, GOT and MDH Allozyme Markers
چکیده انگلیسی مقاله Genetic diversity of five improved varieties (Kaysari, Kadi, Ranger, Mesmir, Sea-River) and seven Iranian landraces (Gharayonje, Amozeynadin, Rahnani, Tazekand, Shazand, Hamedani, Yazdi) of alfalfa were assessed using Esterase (EST), Peroxidase (POX), Glutamate Oxaloacetate Transaminase (GOT) and Malate Dehydrogerase (MDH). GOT and MDH were monomorphic, whereas EST and POX showed polymorphic banding patterns. In total, four allozyme loci were detected for EST and POX. There were no significant differences between improved varieties and landraces for allelic frequency in the polymorphic markers. However, average heterozygosity in landraces (0.623) was higher than that of improved varieties (0.594). Genetic distance among populations was less than 0.02. FST of landraces versus improved varieties was 0.003 showing no differentiation based on the studied marker systems. The value of FIS was about 0.089, which indicated that inbreeding effect was larger than the genetic drift in alfalfa. Applying test showed that Hamedani was significantly different from nine varieties and Shazand from seven varieties. Based on cluster analysis, alfalfa landraces and improved varieties were not arranged in separate groups. This means that there were not appreciable differences between these groups for allozyme markers
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله مریم احمدی |
former msc student of plant breeding, dept. of plant breeding and biotechnology, university of tabriz, tabriz, iran
سازمان اصلی تایید شده: دانشگاه تبریز (Tabriz university)

مصطفی ولی زاده |
professor, dept. of plant breeding and biotechnology, university of tabriz, tabriz, iran
سازمان اصلی تایید شده: دانشگاه تبریز (Tabriz university)

محمود تورچی |
professor, dept. of plant breeding and biotechnology, university of tabriz, tabriz, iran
سازمان اصلی تایید شده: دانشگاه تبریز (Tabriz university)

محمد مقدم |
professor, dept. of plant breeding and biotechnology, university of tabriz, tabriz, iran
سازمان اصلی تایید شده: دانشگاه تبریز (Tabriz university)

حسین محمدزاده | mohammadzadeh jalaly
former msc student of plant breeding, dept. of plant breeding and biotechnology, university of tabriz, tabriz, iran
سازمان اصلی تایید شده: دانشگاه تبریز (Tabriz university)

نشانی اینترنتی http://breeding.tabrizu.ac.ir/article_3336_570.html
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