In agricultural experimentation, a large number of genotypes are normally tested over a wide range of environments (locations, years, growing seasons, etc.) and the underlying statistical and genetical theories used to model this system may be rather complicated. The occurrence of the genotype (G) X environment (E) interaction effect further complicates the selection of superior genotypes for a...

Objective: Reactive oxygen species and free radicals generate oxidative stress in the living cells associated with number of chronic diseases. Current research is directed towards finding naturally occurring antioxidants of plant origin. Hence, this study was aimed to determine phytochemical analysis, antioxidant and free radical scavenging potential of ethanolic seed extract of Trachyspermum a...

Abstract Seven field experiments were conducted at three experiment stations representing major sugarcane producing regions in Egypt. Each comprised a randomized complete block design with replications. Fourteen elite breeding lines typical of those routinely generated the final selection stages programs Egypt, along one check variety (GT54-9) evaluated for cane and sugar yield this study durin...

Stability analysis of grain yield is an efficient tool for the selection varieties adapted to fairly wide cultivation zone. A study aims determine adaptability and stability agronomic performance 10 elite Doubled Haploid (DH) rice genotypes generated through another culture technique, along with local cultivar Umgar as a check under irrigated lowland conditions in three different environments c...

The additive main effects and multiplicative interaction (AMMI) and the genotype main effects and genotype x environment interaction (GGE) models stand out among the linear-bilinear models used in genotype x environment interaction studies. Despite the advantages of their use to describe genotype x environment (AMMI) or genotype and genotype x environment (GGE) interactions, these methods have ...

Advances in genetic enhancement techniques have led to an increase in soybean production. Thus, soybean is currently one the most economically important cultured species worldwide. The objectives of the present study were to study the interaction of soybean genotypes per environment in terms of grain productivity and to evaluate their phenotypic adaptability and stability, with the final aim of...

Background and objective: Trachyspermum ammi (T. ammi) has been used for the treatment of various digestive disorders with considerable therapeutic effects such as anticholinergic and anti-oxidant activities.This study aimed to evaluate the efficacy of the hydro-alcoholic extract of the fruits of T. ammi in an experimental model of irritable bowel syn...