Our purpose was to determine the value of spring barley (Hordeum vulgare L.) cultivars and lines in terms yield its stability. The GGE biplot analysis competitive cultivar trial data used. Due biplot, relationships between under investigation with environment (years their cultivation) were visualised. mega-environment 2018 2020 most optimal one for yields from cultivars, especially Grace, Amil,...

Six maize hybrids; Khumal Hybrid-2, KML-5(A) × KYM-33, KML-8(A) KWM-91 KWM-93, KWM-92 Super-951 were evaluated in a randomized complete block design (RCBD) with three replications at Bhotechaur (Sindhupalchowk), Mandan Deupur (Kavrepalachowk), and Khumaltar (Lalitpur), Nepal to identify stable superior hybrids. Hybrids found significant (p<0.01) for grain yield. The effects of environment ge...

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...

Finger millet [Eleusine coracana (L.) Gaertn] is mostly cultivated in the arid and semi-arid regions of India. In this study, 11 finger genotypes were evaluated for six traits a randomized complete block design with three replications at Ranichauri (E1), Dehradun (E2) Pantnagar (E3) Uttarakhand during kharif 2018 2019. The analysis variance revealed significant variation among due to (G), envir...

Wheat Triticum aestivum L. is one of the most important agricultural products, and meets highest nutritional needs humans in various countries. This study aims to evaluate compatibility stability 25 wheat genotypes for two crop years five regions (Karaj, Qazvin, Isfahan, Varamin Damavand) a randomized complete block design with three replications. The results variance analysis additive main eff...