The evaluation of grain yield in wheat genotypes under different environmental conditions
Author(s):
Motamedim. * , Farhoudi , R
Abstract:
In order to study G*E on yield of 17 wheat irrigated lines and 3 varieties in different environment under late season water stress this research was done. These genotypes were planted with an RCB design with 3 replication in three regions; Esfahan, Kermanshah and Varamin. The results combined analysis of variance for yield showed the significant differences among genotype effect, environment and G*E interaction effect as well. After stability analysis methods of Eberhart and Russell, Wricke and Shukla were used to determine the best genotypes for yield. Based on Eberhart and Russell's method in experiment genotypes 14 and 15 had regression coefficient near to 1 and higher grain yield was known as genotype with good adaptability to all environments. Based on Wricke and shukla stability analysis was obtained, and genotypes 19, 16, 15 and 6 were known as stable genotype.
Keywords:
Language:
Persian
Published:
فصلنامه گیاه و زیست بوم, Volume:7 Issue: 29, 2012
Page:
85
magiran.com/p1145528
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یکساله به مبلغ 1,390,000ريال میتوانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
- حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران میشود.
- پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانههای چاپی و دیجیتال را به کاربر نمیدهد.
In order to view content subscription is required
Personal subscription
Subscribe magiran.com for 70 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!