Abstract The objective of this study was to assess genotype by environment interaction for seed yield in rapeseed cultivars grown West Poland the additive main effects and multiplicative model. comprised 25 genotypes (15 F 1 CMS ogura hybrids, their parental lines two varieties: Californium Hercules ), analyzed five localities through field trials arranged a randomized complete block design, with four replicates. Seed tested varied from 15.9 80.99 dt/ha throughout environments/localities, an...

Investigating the genetic diversity and population structure of wheat germplasm is crucial for understanding underlying variability essential breeding programs preservation. This research aims to contribute novel insights with respect makeup relationships among these genotypes, shedding light on present within Turkish germplasm. In this study, iPBS-retrotransposon markers were employed analyze 58 encompassing 54 landraces 4 cultivars sourced from Türkiye. These serve as indicators that can...

Abstract The aim of this study was to assess genotype by environment interaction for seed quality traits in interspecific cross-derived Brassica lines the additive main effects and multiplicative (AMMI) model. comprised 25 winter rapeseed genotypes i.e.: B. napus cultivar Californium, twenty three male sterile line an F 8 generation (MS8), selected from resynthesized oilseed rape ( rapa ssp. chinensis × oleracea var. gemmifera ) using vitro cultures isolated embryos. Field trials were...

The objective of this study was to assess genotype by environment interaction for 1000-kernel weight in spring barley lines grown South Poland the additive main effects and multiplicative model. comprised 32 (Hordeum vulgare L.) genotypes (two parental genotypes-breeding line 1 N86 doubled haploid (DH) RK63/1, 30 DH derived from F

The main objective of the study was to evaluate and select superior barley genotypes based on grain yield some pheno-morphological traits using a new proposed selection index (SIIG). For this purpose, one-hundred-eight pure four local cultivars (Norouz, Auxin, Nobahar, WB-97-11) were evaluated as reference in warm regions Iran, including Ahvaz, Darab, Zabol, Gonbad, during 2020-2021 cropping seasons. results REML analysis showed that heritability all (except plant height) higher Gonbad than...

Numerous factors can impact the efficiency of callus formation and in vitro regeneration wheat cultures through introduction exogenous polyamines (PAs). The present study aimed to investigate plant DNA methylation patterns utilizing inter-primer binding site (iPBS) retrotransposon coupled restriction enzyme digestion-iPBS (CRED-iPBS) methods wheat. This investigation involved application distinct types PAs (Put: putrescine, Spd: spermidine, Spm: spermine) at varying concentrations (0, 0.5,...

Genetic information obtained from ancestral species of wheat and other registered has brought about critical research, especially in breeding, shown great potential for the development advanced breeding techniques. The purpose this study was to determine correlations between some morphological traits various (Triticum spp.) demonstrate application MARS CHAID algorithms wheat-derived data sets. Relationships among several were investigated using a total 26 different genotypes. mining methods...

Lodging is one of the main factors influencing yield reduction in both organic and conventional systems. In theorganic system, lodging mainly controlled by selecting varieties with increased resistance to lodging, regulatingsowing density, or cultivation appropriate height. The present study aimed compare ten varietiestested years 2020–2022 trials terms plant height two growthphases (milk harvest). Depending on analyzed trait, a linear cumulative link mixed model was fittedon plot data....

Abstract The objective of this study was to evaluate the genotype by environment interaction using additive main effects and multiplicative model for seeds yield pea cultivars grown in Poland. Twelve ( Pisum sativum L.) cultivars: Bohun, Boruta, Cysterski, Ezop, Kavalir, Lasso, Medal, Santana, Tarchalska, Terno, Wenus Zekon were evaluated 20 environments (ten locations 2 years). experiment laid out as randomized complete block design with three replicates. Seeds ranged from 26.10 dt ha −1...

Abstract The aim of this study was to assess genotype by environment interaction for grain yield, plant height and thousand-grain weight in winter triticale cultivars the additive main effects multiplicative (AMMI) model. comprised ten varieties i.e.: Algoso, Baltiko, Grenado, Magnat, Moderato, Pawo, Todan, Trimester, Trismart Witon. Field trials were performed at seven locations three years (21 environments) a randomized complete block design, with two replicates levels cultivation...

Microsatellite or simple sequence repeat (SSR) markers have wide applicability for genetic analysis in crop plant improvement strategies. Marker-assisted selection is an important tool breeders to increase the efficiency of a breeding process, especially multigenic traits, highly influenced by environment. In this paper, relationships between SSR and 26 quantitative traits hybrid maize varieties (Zea mays L.) were analyzed. Association analyses performed based on 30 primers set thirteen...

The assessment of 1000-kernel weight holds significant importance in determining maize grain yield, and elucidating its underlying genetic mechanisms is imperative for enhancing overall performance. material the study consisted 26 doubled-haploid (DH) lines obtained from crossing two cultivars with flint kernels. Lines were planted northern part Lower Silesia voivodship Poland over ten years (2013–2022). was assessed. purposes research as follows: (1) to assess genotype by environment...

The objective of this study was to assess genotype by environment interaction for oil content in winter rapeseed cultivars grown West Poland the additive main effects and multiplicative model. comprised 25 genotypes (15 F1 CMS ogura hybrids, parental lines two European cultivars: open pollinated Californium hybrid Hercules), evaluated at five locations a randomized complete block design, with four replicates. Oil tested ranged from 35.2 48.8%, an average 44.55%. AMMI analyses revealed...

Brassica napus (L.), winter oilseed rape (WOSR) or canola, is one of the most important crop species moderate climate zone. Improving seed quality and yield makes main target in breeding programs worldwide. In this study, we examined genotype-by-environment (G×E) interaction with respect to six traits among 25 WOSR genotypes. The plant material included registered canola cultivars, our newly developed mutant lines Ogura F1 hybrids their parental components, addition domestic including two...

Genotype by environment interaction is important for quantitative traits in all organisms. All organisms are exposed on the influence of different environmental conditions. Changes performance genotypes across environments referred to as genotype interactions. The objective this study was assess alkenyl glucosinolates content winter oilseed rape cultivars grown West Poland additive main effects and multiplicative model. comprised 25 (15 F1 CMS ogura hybrids, eight parental lines two European...

The study presents the results of two field studies (Experiment I, Experiment II), whose aim was to assess impact agriculture factors on maize green mass and leaf greenness index (Soil Plant Analysis Development, SPAD) in critical growth stages, as well determine relationship between SPAD yield for ensiling. It shown that thermal humidity conditions growing seasons determined value harvested silage. Row application mineral fertilizer (N, NP) selection “stay-green” varieties guarantee a...

Leaf rust and net blotch are two important fungal diseases of barley. is the most disease barley, whereas can result in significant yield losses cause deterioration crop quality. The best environmentally friendly method to control cultivate resistant varieties. aim current study was identify barley varieties with an improved resistance leaf Polish organic post-registration trials conducted years 2020–2022. For this purpose, cumulative link mixed model several variance components applied...

Abstract Genotype-environment interaction consists of the different response individual genotypes resulting from changing environmental conditions. Its significance is a phenomenon that makes breeding process very difficult. On one hand, breeder expects stable genotypes, i.e., yielding similarly regardless other selecting best for each region key challenges breeders and farmers. The aim this study was to evaluate genotype-by-environment grain yield in new maize hybrids developed by Plant...

Abstract The objective of this study was to assess genotype by environment interaction for area under disease progress curve values in spring barley grown South-West Poland the additive main effects and multiplicative model. comprised 25 genotypes (five cultivars: Basza, Blask, Antek, Skarb Rubinek as well all possible 10 two-way mixtures three-way combinations), evaluated at two locations 4 years (eight environments) a randomized complete block design, with four replicates. Area (AUDPC)...

The objective of this study was to assess soil tillage methods by years interaction for dry matter plant yield maize (Zea mays L.) grown in West Poland the additive main effects and multiplicative model. comprised four methods, analysed 12 through field trials arranged a randomized complete block design, with replicates. Dry tested varied from 86.7 dt ha−1 (for no-plough 2005) 246.4 conventional 2012), an average 146.6 ha−1. In variance analysis, 49.07% total variation explained years,...

The objective of this study was to assess soil tillage methods by years interaction for harvest index (HI) maize (Zea mays L.) grown in West Poland the additive main effects and multiplicative model. comprised four methods, analysed 12 through field trials arranged a randomised complete block design, with replicates. HI tested varied from 0.354 0.692 throughout years, an average 0.530. In variance analysis, 57.06% total variation explained 2.39% differences between 8.71% interaction. is...

Field experiments (2009–2011) were conducted at the Department of Agronomy Poznań University Life Sciences on fields Research Institute in Swadzim. We evaluated health maize plants two types, depending variations mineral fertilization. The research recorded occurrence pests such as oscinella frit (Oscinella L.) and European corn borer (Pyrausta nubilalis Hbn.). Diseases during included pathogenes: Fusarium (Fusarium ssp.) smut (Ustilago maydis Corda). It was shown that meteorological...