نتایج جستجو برای: agronomical traits
تعداد نتایج: 99055 فیلتر نتایج به سال:
Evaluation of eggplant (Solanum melongena) genotypes, including one control check and nine mutants for ten agronomical characters to assess the magnitude of variability and to pick up the heritable component of variation present in the agronomic traits, revealed significant differences among the genotypes for all the studied characters indicating the presence of substantial genetic variability....
A collection of 157 Triticum aestivum accessions, representative of wheat breeding in Italy during the 20(th) century, was assembled to describe the evolutionary trends of cultivated varieties throughout this period. The lines were cultivated in Italy, in two locations, over two growing seasons, and evaluated for several agronomical, morphological and qualitative traits. Analyses were conducted...
Salinity is one of the major abiotic stresses that affects physiological processes of plants and reduces crop growth and yield. In order to study the effect of salinity stress on some physiological and agronomical traits of Thymus daenensis subsp. daenensis ecotypes and their classification, a factorial experiment was carried out using randomized complete block design with three replications in...
Due to genetic erosion over evolution events, the genetic diversity of domesticated safflower species for drought tolerance is limited. Wild species has been considered as useful genetic resources for improvement of abiotic stress tolerance. In this study, a cultivated species (C. tinctorius) was crossed by two wild species (C. palaestinus and C. oxyacanthus) and the genotypes were purified unt...
This experiment was conducted to investigate the genetic diversity, identify traits explaining yield variation, recognize relationships between traits and classify accessions in a Iranian and forign germplasem of tall fescue. Forty six Iranian and foreign tall fescue accessions were surveyed for Phenological, morphological and agronomical characters in a randomized complete block design with th...
Tobacco (Nicotiana tabacum L.) is one of valuable agricultural and industrial crops. Studying most important traits of tobacco is difficult because of quantitative nature that are controlled by multiple genes and affected by environmental factors. Among various methods for the study of quantitative traits, association mapping which utilize phenotypic and DNA markers information is one of the ef...
Different planting techniques influence the quantitative and qualitative characteristics of sugarcane. This study focused on hypothesis that altering sett spacing bud placement position significantly improves sugarcane yield quality. The experiment was conducted during periods, 2016–2017 2017–2018, under field conditions at Sugarcane Research Institute, Agriculture Centre, Tandojam, Sindh, Paki...
Pepper plants are subject to complex environmental factors including abiotic and biotic stresses in fields, as well the significant effects of climate changes, low high temperatures. Low temperature stress growth development pepper is one most critical issues, directly impacts crop yield productivity plants. Therefore, it essential select breed temperature-(LT) tolerant (Capsicum annuum L.) cul...
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