نتایج جستجو برای: ggebiplot
تعداد نتایج: 19 فیلتر نتایج به سال:
The purpose of present study was identifying superior cotton varieties (Gossypiumhirsutum L.) under drought stress and normal conditions using GGEBiplot and GTBiplot. The experiment was conducted in a randomized complete block design with three replications and 14 treatments under normal and stress conditions in the research station of Birjand University in 2013-2014. Cotton genotypes were: Arm...
Sweet sorghum is a special purpose with sugar-rich stalk, almost like sugarcane. The objective of this work was to evaluate the phenotypic stability and adaptability sweet genotypes, in different Brazilian regions, for production bioethanol. Twenty-five genotypes were evaluated 10 environments distributed Southeast, Midwest, Northeast, Southern regions Brazil. experimental design randomized com...
ABSTRACT In the period of planting second-season maize, there is high climatic instability with greater probability occurrence water deficit. This one factors that most cause reduction in maize grain yield. this context, aim was to identify stable, irrigation-responsive and drought-tolerant genotypes. The experiments were conducted Mococa / SP Tatuí SP, at Instituto Agronômico, two assays, unde...
A total of 33 potato ( Solanum tuberosum L.) cultivars and breeding clones imported from the United States two local (Yunshu 401 Cooperation 88, CK) were planted evaluated. To determine their suitability for processing into French fries at five locations (e1-e5) in Yunnan Province, China, we developed a comprehensive evaluation system using analytical hierarchy process (AHP). Eleven indicators ...
Yan, W. et Tinker, N. A. 2006. Biplot analysis of multi-environment trial data: Principles and applications. Can. J. Plant Sci. 86: 623–645. Biplot analysis has evolved into an important statistical tool in plant breeding and agricultural research. Here we review the basic principles of biplot analysis and recent developments in its application in analyzing multi-environment trail (MET) data, w...
In this study, twenty barley lines and cultivars were studied using randomized complete block design with three replications in eight cold regions of Iran, including Arak, Ardebil, Hamedan, Jolge rokh, Karaj, Mashhad, Tabriz and Miandoab for two cropping seasons during 2010-2012. Simple and combined analyses of variance were performed over the data collected from different regions. The genotype...
هدف از این تحقیق بررسی اثر تنش خشکی بر روی ژنوتیپ¬های پنبه و شناسایی ارقام مقاوم به تنش خشکی و ارقام با عملکرد بالا در دو محیط تنش و نرمال بود. این آزمایش در قالب طرح بلوک کامل تصادفی با سه تکرار و 14 تیمار در مزرعه پژوهشی دانشکده کشاورزی دانشگاه بیرجند در سال زراعی 93-1392 به اجرا در آمد. ژنوتیپ¬های پنبه شامل ارقام: ارمغان، اولتان، بختگان، ساحل، ساری اکرا، شیرپان 603، خرداد، دلتاپاین 25، مهر، ...
این تحقیق به‌منظور مطالعه اثر متقابل ژنوتیپ × محیط و تعیین سازگاری عملکرد در برخی ژنوتیپ‌های زیتون با استفاده از روش‌های چند متغیره GGEBiplot و AMMI انجام شده است. برای انجام این تحقیق، نود و دو ژنوتیپ جمع‌آوری شده از سراسر اقلیم ایران، به همراه 8 رقم مطرح داخلی و خارجی شامل: ارقام کرونیکی، کنسروالیا، مانزانیلا، آربیکن، زرد، روغنی، شنگه و تخم‌کبکی؛ در قالب طرح بلوک‌های ک...
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