Keakuratan dalam seleksi jagung hibrida toleran N rendah dapat ditingkatkan dengan penggunaan beberapa indeks secara sekaligus. Penelitian ini bertujuan mengidentifikasi toleransi yang sesuai untuk serta memilih rendah. dilaksanakan di IP2TP Bajeng Balai Tanaman Serealia Kabupaten Gowa bulan April sampai September 2021. Sebanyak 8 dan 2 varietas pembanding ditanam pada rancangan tersarang tiga ...

Soil salinity is a major environmental stress that adversely affects the growth, development, productivity, and quality of crop species, in particular, arid semi-arid regions. Identification chromosomal regions associated with agronomic traits under crucial for improving tolerance wheat. Genome-wide association study (GWAS) was employed to evaluate 289 elite lines Wheat Association Mapping Init...

This study presents the effects of exogenous melatonin application at different concentrations (50, 100, and 200 ?M) on morphological, physiological, antioxidant defense systems buttercup plant under salinity stress (4.5 5.5 dS·m?1 EC). Expectedly, negatively affected growth parameters, cell membrane stability, POX enzyme activity R. asiaticus compared to non-stressed plants. However, in a dose...

in eastern austria, alfalfa is usually grown as a rainfed crop in crop rotations in organic farming systems, where yearto- year rainfall fluctuations cause different levels of drought stress. to identify the suitability of different alfalfa genotypes and drought tolerance indices, 18 contrasting alfalfa genotypes were evaluated under irrigated and rainfed conditions at the research station of t...

Low zinc (Zn) availability and its absorption limit wheat production and quality of yield in calcareous soils. In order to identify Zn deficient stress tolerance in wheat, fifteen spring genotypes (Diyarbakir-81; Gediz-75; Svevo; Zenit; Amanos-97; Fuatbey-2000; Balcali-2000; Ceylan-95; Firat-93; Aydin-93; Ozbek; Artuklu; Akcakale-2000; Aday-19; and Ege-88) were evaluated under two conditions (n...

The study was carried out to explore drought stress indices in F4 hybrid generations of Triticum aestivum L. select tolerant lines for rainfed areas Kyrgyzstan. Wheat is the main food crop There are about 0.3 million ha allotted wheat, more than half these sown (0.2 ha) farming zones, where amount precipitation rarely exceeds 300-400 mm per year. conducted 2019 at experimental field Agricultura...

to determine chromosomal localization and relationship between field and laboratory indicators of drought tolerance, an experiment was conducted in 2003-2004 cropping season at sararood agricultural research station, kermanshah, iran. seven genotypes of wheat-barley disomic addition lines provided by international center for agricultural research in dryland areas (icarda), their donor and recip...

in order to locate the qtls involved in the inheritance of agronomical, physiological and metabolitical indicators of drought tolerance in barley, an experiment was carried out using a wheat-barley disomic addition lines. this research was conducted in 2003-2004 at the dry land agricultural research institute, sararood, kermanshah, iran. the results of analysis of variance revealed highly signi...

Two hundred ninety-six Asian barley (Hordeum vulgare L.) accessions were assessed to detect QTLs underlying salt tolerance by association analysis using a 384 single nucleotide polymorphism (SNP) marker system. The experiment was laid out at the seedling stage in a hydroponic solution under control and 250 mM NaCl solution with three replications of four plants each. Salt tolerance was assessed...