Results 41 to 50 of about 211,250 (391)
Plant Production Science, 2021 Drought is a major constraint in rainfed rice production and root architectural traits are important breeding targets for improving productivity under drought stress.
Mathurada Ruangsiri +10 more
doaj +1 more source
Effects of the number of markers per haplotype and clustering of haplotypes on the accuracy of QTL mapping and prediction of genomic breeding values [PDF]
, 2009 The aim of this paper was to compare the effect of haplotype definition on the precision of QTL-mapping and on the accuracy of predicted genomic breeding values.
Mario PL Calus +28 more
core +3 more sources
LinkageMapView—rendering high-resolution linkage and QTL maps
Bioinform., 2017 Motivation Linkage and quantitative trait loci (QTL) maps are critical tools for the study of the genetic basis of complex traits. With the advances in sequencing technology over the past decade, linkage map densities have been increasing dramatically ...
Lisa A. Ouellette +3 more
semanticscholar +1 more source
Genome Assembly Improvement and Mapping Convergently Evolved Skeletal Traits in Sticklebacks with Genotyping-by-Sequencing. [PDF]
, 2015 Marine populations of the threespine stickleback (Gasterosteus aculeatus) have repeatedly colonized and rapidly adapted to freshwater habitats, providing a powerful system to map the genetic architecture of evolved traits.
Glazer, Andrew M +4 more
core +1 more source
PLoS Genetics, 2010 Natural selection sculpts phenotypes to enable adaptation to local conditions. Biologists have long been interested in the phenotypic and molecular response to selection, but we still know little about the genetic basis of adaptation. With continuing improvements in molecular technologies, we now have the tools to investigate the genes that underlie ...
Anderson, Jill T, Mitchell-Olds, Thomas
openaire +4 more sources
Genetic and Physiological Characterization of a Calcium Deficiency Phenotype in Maize
G3: Genes, Genomes, Genetics, 2020 Calcium (Ca) is an essential plant nutrient, required for signaling, cell wall fortification and growth and development. Calcium deficiency (Ca-deficiency) in maize causes leaf tip rot and a so-called “bull-whipping” or “buggy-whipping” phenotype ...
Yanli Wang +3 more
doaj +1 more source
Quantitative Genes Controlling Chlorophyll Fluorescence Attributes in Barley (Hordeum vulgare L.) [PDF]
Journal of Genetic Resources, 2021 Chlorophyll fluorescence is one of the very useful techniques in plant physiology because of the ease with which the user can gain detailed information on the state of photosystem II (PSII) at a relatively low cost.
Somayyeh Makhtoum +4 more
doaj +1 more source
Application of molecular genetic methods in rice breeding for cold resistance
Зерновое хозяйство РоссииLow positive temperatures have a negative impact on all processes occurring at all stages of rice development. This is especially true during the period of seed germination and sprouting, resulting in reduced seed energy and growth strength.
E. V. Dubina, Z. K. Kizi Olimova
doaj +1 more source
Biologia Plantarum, 2014 In order to identify target region amplification polymorphism (TRAP) markers linked to three physiological traits in wheat (Triticum aestivum L.), the segregating F4 population from the cross between drought-sensitive (Yecora Rojo) and drought-tolerant ...
M. S. Saleh +5 more
doaj +1 more source
Validation of QTLs for Fiber Quality Introgressed from Gossypium mustelinum by Selective Genotyping
G3: Genes, Genomes, Genetics, 2020 Gene introgression from wild species has been shown to be a feasible approach for fiber quality improvement in Upland cotton. Previously, we developed an interspecific G. mustelinum × G.
Qi Chen +11 more
doaj +1 more source