QTLabiotic-related traitsdisease-related traitsmeta-QTL analysismineral compositionquality traitswild emmerWild emmer (Triticum turgidum ssp. dicoccoides) genotypes were studied for their high-nutritional value and good tolerance to various types of stress; for this reason, several QT...
Nineteen meta-QTL were clustered from 104 initial QTL projected on the integrated map. Three of the 19 meta-QTL located on chromosomes 2A, 3B, and 5A show large genetic effects and confer resistance to multiple races in multiple bread wheat and durum wheat mapping populations. The integration ...
玉米产量相关性状Meta-QTL及候选基因分析
玉米产量相关性状Meta-QTL及候选基因分析
基于Meta.QTL的分子标记开发及其在种质资源评价中的应用 摘要 大麦是我国的第四大粮食作物。如何有效的从野生资源以及育种材料中筛选出有 用基因,培育出高产、优质、高抗、适应性广的新晶种是当前人麦育种的蕈要f|标。 利用QTL作图提供的大量信息,选择合理有效的分子标记进行资源评价具有重要 ...
Meta-QTLsCandidate genesDroughtWheatMeta-QTL (MQTL) analysis for drought tolerance was undertaken in bread wheat to identify consensus and robust MQTLs using 340 known QTLs from 11 earlier studies; 13 MQTLs located on 6 chromosomes (1D, 3B, 5A, 6D, 7A and 7D) were identified, with maximum...
Meta-QTL (MQTL) analysis is a robust approach for genetic dissection of complex quantitative traits. Rice varieties adapted to non-flooded cultivation are highly desirable in breeding programs due to the water deficit global problem. In order to identify
基于Meta-QTL和RNA-seq的整合分析挖掘水稻抗稻瘟病候选基因田甜陈丽娟何华勤* 福建农林大学生命科学学院，福建福州350002 摘要：稻瘟病菌严重威胁水稻生产，且稻瘟病菌变异快导致抗稻瘟病品种在短短数年后就失去抗性，因此，不断挖掘新的抗稻瘟病基因对培育具有广谱抗病品种至关重要。本研究对43篇文献的783个抗稻...
根部meta-QTL PBJ | 内布拉斯加大学林肯分校解析LRD基因在水分胁迫下调节小麦根系生长的作用机制 用15N示踪剂测定小麦、大麦和黑麦草的深根表型 农科院景蕊莲课题组在小麦根系构型上的研究进展 小麦苗期根部性状QTL定位和总根长QTrl.saw‑2D.2的鉴定 李俊明团队-小麦根系相关性状研究进展 大麦根毛关键基因的鉴定和...
In this paper, through Meta-QTL analysis, we investigated the clustering of QTLs controlling tomato salt tolerance in terms of fruit yield and three types of related traits: reproductive function and leaf water and ion (Na+, K+, Ca2+, Cl−) contents. Thus, twelve productivity MQTLs were ...