WebJan 5, 2013 · The majority of agronomically important crop traits are quantitative, meaning that they are controlled by multiple genes each with a small effect (quantitative trait loci, QTLs). Mapping and isolation of QTLs is important for efficient crop breeding by marker-assisted selection (MAS) and for a better understanding of the molecular mechanisms ... WebApr 11, 2024 · This paper proposes the use of weighted multiple linear regression to estimate the triple3interaction (additive×additive×additive) of quantitative …
Agriculture Free Full-Text QTL×QTL×QTL …
WebMany late-season physiological traits affect grain yield in wheat, either directly or indirectly. However, information on the genetic control of yield-related traits is still limited. In this study, we aimed to identify quantitative trait loci (QTL) for canopy temperature and chlorophyll content index during anthesis (CTa and CCIa, respectively), the mid grain-filling stage … Webnetic mapping of quantitative trait loci in crops, The Crop Journal (2016), doi: 10.1016/j.cj.2016.06.003 This is a PDF file of an unedited manuscript that has been … milford cupcakes
Mapping of Quantitative Trait Loci for Yield and Grade Related …
WebFeb 5, 2024 · R/qtl2 is an interactive software environment for mapping quantitative trait loci (QTL) in experimental populations. The R/qtl2 software expands the scope of the widely used R/qtl software package to include multiparent populations derived from more than two founder strains, such as the Collaborative Cross and Diversity Outbred mice ... WebNov 10, 2024 · This study demonstrates the feasibility of using high-throughput phenotyping-based quantitative trait loci mapping to accurately and comprehensively quantify i-traits associated with B. napus. The mapped loci could be used for genomics-assisted breeding to genetically improve the salt stress tolerance of B. napus. CONFLICT OF INTEREST WebThe basic strategy behind mapping quantitative trait loci (QTL) is illustrated here for a the density of hairs (trichomes) that occur on a plant leaf. Inbred parents that differ in the density of trichomes are crossed to form an F 1 population with intermediate trichome density. b An F 1 individual is selfed to form a population of F 2 milford cvs pharmacy