نتایج جستجو برای: gge

تعداد نتایج: 630  

Journal: : 2023

Introduction. Idiopathic generalized epilepsies account for approximately 15-20% of individuals with epilepsy. However, there is no consensus on how to cancel anticonvulsant therapy in patients these epileptic syndromes after achieving remission, and what can be considered as risk factors relapse seizures.
 Purpose: identification predictors seizure recurrence discontinuation idiopathic ep...

Journal: :Selekcija i Semenarstvo 2022

Bread wheat is one of the most represented field crops whose level and stability yield very important for food security in Republic Serbia. In paper was investigated expression 15 winter bread genotypes different agroecological conditions Serbia, using Additive main effects multiplicative interaction (AMMI) model GGE-biplot method analysis. Aim investigation to determine which applied analysis ...

Behroz Vaezi Jafar Ahmadi Mohammad Hossein Fotokian

The AMMI and SREG GGE   are among the models that effectively capture the additive and multiplicative components of genotype × environment interaction (GEI) and provide meaningful interpretation of multi-environment trials’ data set in the breeding programs. The objective of this study was to assess the effect of GEI on grain yield of barely advanced lines and exploit the positive GEI effect us...

Journal: :American Journal of BioScience 2021

Coffee is the main Ethiopia’s most important agricultural export crop, which providing about 25-30% of foreign exchange earnings. The estimation stability performance cultivars becomes to detect consistently performing and high yielding genotypes. Eleven Arabica coffee genotypes were evaluated in southwestern part Ethiopia across four locations for two consecutive years (2014/15 - 2015/16). obj...

Journal: :Agronomy 2021

Blackgram (Vigna mungo (L.) Hepper) yields are noticeably poor due to a shortage of improved varieties and an aggravated narrow genetic base. An attempt was made isolate novel blackgram mutants by selecting for yield-related traits derived through gamma irradiation testing the mutant genotype’s stability across different environments. The irradiated populations M1-M5 were established in backgro...

Journal: :Frontiers in agronomy 2021

Sweet potato breeding in Africa, more especially Nigeria, has mainly focused on improving productivity farmers' fields and fresh root consumption. In order to target the program, study was conducted estimate magnitude of genotype × environment interaction (G E) select stable high yielding sweet genotypes for yield Cylas severity two locations, identify most discriminating representative test en...

برهمکنش ژنوتیپ × محیط در مورد عملکرد گندم دوروم باعث می‌شود که نتوان یک رقم اصلاح شده پرمحصول را برای مناطق مختلف توصیه کرد. لذا به­منظور بررسی پایداری و سازگاری عملکرد دانه لاین‌های گندم دوروم در مناطق مختلف دیم، تعداد 16 لاین پیشرفته دوروم به مدت سه سال زراعی (94-1391) در مناطق مراغه، کردستان، سرارود، اردبیل و ارومیه در قالب طرح بلوک‌های کامل تصادفی در 3 تکرار تحت شرایط دیم ارزیابی شدند. بر ا...

ژورنال: :نشریه علمی-پژوهشی زراعت دیم ایران 2014
رضا محمدی محمد آرمیون اسماعیل زادحسن مسعود اسکندری

این تحقیق به منظور تجزیه اثرات متقابل ژنوتیپ در محیط (g×e) برای عملکرد دانه درآزمایشات چند محیطی گندم دوروم در ایستگاه های تحقیقات کشاورزی دیم کشور با  استفاده از مدل های آماری   ggeبای پلات (اثر ژنوتیپ + اثر متقابل g×e) و  رگرسیون توام (ضریب رگرسیون + واریانس انحراف از رگرسیون) انجام شد. بر اساس نتایج تجزیه واریانس، سهم اثرات اصلی محیط، اثر متقابل g×e  و اثر ژنوتیپ به ترتیب 84%، 7/7%  و 3/2%  ...

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