Genetic analysis and QTL mapping of fruit length and diameter in a cucumber (Cucumber sativus L.) recombinant inbred line (RIL) population

  title={Genetic analysis and QTL mapping of fruit length and diameter in a cucumber (Cucumber sativus L.) recombinant inbred line (RIL) population},
  author={Tingting Zhang and Xvzhen Li and Yuting Yang and Xiao Guo and Qin Feng and Xiangyu Dong and Shuxia Chen},
  journal={Scientia Horticulturae},
Genome-wide association study of the candidate genes for grape berry shape-related traits
The study revealed some genes that control multiple traits simultaneously, indicating that these berry shape traits are subject to the coordinated regulation of some genes in controlling berryshape.
Effects of paclobutrazol concentrations and watering frequencies on the flowering ratio of cucumber plants (Cucumis sativus L.)
Generally, cucumber plants have more male flowers than female flowers. The fewer number of female flowers is one of the problems of cucumber production. Flowering regulation can be performed by
CsKTN1 for a katanin p60 subunit is associated with the regulation of fruit elongation in cucumber (Cucumis sativus L.).
  • Hui Wang, Jing Sun, Yuhong Li
  • Medicine
    TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik
  • 2021
It is shown that Sf3 was a homolog of KTN1 (CsKTN1) encoding a katanin p60 subunit, which is associated with the regulation of fruit elongation in cucumber.
Sewage Sludge Application Effects on Phosphorus Uptake by Cucumber and on Rhizosphere and Non-rhizosphere Soils Under Greenhouse Conditions
Within the growing greenhouse cultivation that we are facing these years, the use of phosphorus (P) fertilizers will inevitably increase. In this study, we used five different sewage sludges (SSs) as
Bước đầu xây dựng bộ chỉ thị SSR của DNA dưa leo và nhiệt độ bắt cặp tối ưu của các mồi SSR cho phản ứng PCR
Bản đồ liên kết phân tử với mật độ chỉ thị cao cần được xác định trước khi thực hiện chọn giống bằng DNA marker trong đó các chỉ thị này có sự liên kết chặt với các tính trạng quan tâm. SSR (Simple


QTL mapping in multiple populations and development stages reveals dynamic quantitative trait loci for fruit size in cucumbers of different market classes
Key messageQTL analysis in multi-development stages with different QTL models identified 12 consensus QTLs underlying fruit elongation and radial growth presenting a dynamic view of genetic control
Rapid identification of fruit length loci in cucumber (Cucumis sativus L.) using next-generation sequencing (NGS)-based QTL analysis
The results demonstrated the power of the QTL-seq method in rapid QTL detection and provided reliable QTL regions for fine mapping of fruit length-related loci and for identifying candidate genes.
Round fruit shape in WI7239 cucumber is controlled by two interacting quantitative trait loci with one putatively encoding a tomato SUN homolog
QTL analysis revealed two interacting loci, FS1.2 and FS2.1, underlying fruit size variation in the examined populations, which highlights the power of QTL analysis for traits with a simple genetic basis but their expression is complicated by other factors.
Genetic mapping and QTL analysis of fruit and flower related traits in cucumber (Cucumis sativus L.) using recombinant inbred lines
Several sequence-anchor markers were closely linked with some QTLs for fruit weight, fruit length, fruit flesh thickness and sex expression, which can be used for the future marker-assisted selection to improve the fruit traits in cucumber breeding.
QTL Conditioning Yield and Fruit Quality Traits in Cucumber (Cucumis sativus L.)
Earliness, and fruit yield and quality components of cucumber were investigated by examining cross-progeny derived from a wide mating and revealed that earliness is determined by relatively few genes, and that the genetic control of early yield resides in the same chromosome regions as does days to anthesis.
QTL mapping of domestication and diversifying selection related traits in round-fruited semi-wild Xishuangbanna cucumber (Cucumis sativus L. var. xishuangbannanesis)
QTL analysis revealed 11 QTL underlying flowering time and fruit size variation in the semi-wild Xishuangbanna cucumber, of which FS5.2 on chromosome 5 exhibited the largest effect on the determination of round fruit shape that was characteristic of the WI7167 XIS cucumber.
Mapping QTLs for Fruit-Associated Traits in Cucumis sativus L.
While these results will be beneficial for understanding the genetic mechanism of fructification characters, they also can provide helpful information for molecular marker assisted selection of cucumber breeding for high yield, gene fine mapping and gene cloneing.
Identification of fruit quality and morphology QTLs in melon (Cucumis melo) using a population derived from flexuosus and cantalupensis botanical groups
The results indicate that natural variation for internal and external melon fruit traits can be further explored by performing QTL analysis of populations derived from crosses between previously unexplored botanical groups.
A High-Density Genetic Linkage Map for Cucumber (Cucumis sativus L.): Based on Specific Length Amplified Fragment (SLAF) Sequencing and QTL Analysis of Fruit Traits in Cucumber
This research structured a high-density linkage map of cucumber using specific length amplified fragment sequencing, using 153 F2 populations of S1000 × S1002 populations to perform QTL analysis on two cucumber fruit traits, fruit length and fruit diameter.
Quantitative Trait Loci Associated with Fruit Length and Stalk Length in Cucumber Using RIL Population
A 160 recombinant inbred lines(RILs)were derived from a cross between‘PI183967'and a cultivated Northern Chinese inbred line‘931'.The constructed genetic map and phenotypic data in different seasons