Results 31 to 40 of about 1,153,004 (118)

Meta-Analysis of the QTLome of Fusarium Head Blight Resistance in Bread Wheat: Refining the Current Puzzle

Frontiers in Plant Science, 2019
Background: Fusarium Head Blight (FHB) is a worldwide devastating disease of bread wheat (Triticum aestivum L.). Genetic resistance is the most effective way to control FHB and many QTL related to this trait have been mapped on the wheat genetic map ...
Eduardo Venske, Railson Schreinert dos Santos, Daniel da Rosa Farias, Vianei Rother, Luciano Carlos da Maia, Camila Pegoraro, Antonio Costa de Oliveira   +6 more
doaj   +1 more source

Mapping quantitative trait loci (QTL) in sheep. II. Meta-assembly and identification of novel QTL for milk production traits in sheep

Genetics Selection Evolution, 2009
An (Awassi × Merino) × Merino backcross family of 172 ewes was used to map quantitative trait loci (QTL) for different milk production traits on a framework map of 200 loci across all autosomes.
Lam Mary K, Hobbs Matthew, McGill David, Jonas Elisabeth, Raadsma Herman W, Thomson Peter C   +5 more
doaj   +1 more source

QTL Identification for Stem Fiber, Strength and Rot Resistance in a DH Population from an Alien Introgression of Brassica napus

Plants, 2022
Stem fiber, stem strength and stem-rot resistance are important agronomic traits in Brassica napus. To understand the molecular mechanism that controls the stem-related traits, we investigated the stem lignin (ADL), cellulose (Cel), hemicellulose (Hem ...
Yujiao Shao, Yusen Shen, Feifei He, Zaiyun Li   +3 more
doaj   +1 more source

High confidence QTLs and key genes identified using Meta-QTL analysis for enhancing heat tolerance in chickpea (Cicer arietinum L.) [PDF]

, 2023
The rising global temperatures seriously threaten sustainable crop production, particularly the productivity and production of heat-sensitive crops like chickpeas.
Gupta, Shreshth, Gangurde, Sunil S., Mir, Reyazul Rouf, Rangari, Sagar Krushnaji, Sharma, Vinay Kumar, Gaur, Pooran M., Paul, Pronob J., Sahu, Aakash, Kumar, Raj, Jha, Uday Chand, Thudi, Mahendar, Varshney, Rajeev K., Kudapa, Himabindu   +12 more
core   +1 more source

Of buds and bits: a meta-QTL study identifies stable QTL for berry quality and yield traits in cranberry mapping populations (Vaccinium macrocarpon Ait.)

Frontiers in Plant Science
IntroductionFor nearly two centuries, cranberry (Vaccinium macrocarpon Ait.) breeders have improved fruit quality and yield by selecting traits on fruiting stems, termed “reproductive uprights.” Crop improvement is accelerating rapidly in contemporary ...
Andrew F. Maule, Andrew F. Maule, Jenyne Loarca, Jenyne Loarca, Luis Diaz-Garcia, Hector Lopez-Moreno, Hector Lopez-Moreno, Jennifer Johnson-Cicalese, Jennifer Johnson-Cicalese, Nicholi Vorsa, Nicholi Vorsa, Massimo Iorizzo, Massimo Iorizzo, Jeffrey L. Neyhart, Juan E. Zalapa   +14 more
doaj   +1 more source

Comparison of two multi-trait association testing methods and sequence-based fine mapping of six additive QTL in Swiss Large White pigs

BMC Genomics, 2023
Background Genetic correlations between complex traits suggest that pleiotropic variants contribute to trait variation. Genome-wide association studies (GWAS) aim to uncover the genetic underpinnings of traits.
A. Nosková, A. Mehrotra, N. K. Kadri, A. Lloret-Villas, S. Neuenschwander, A. Hofer, H. Pausch   +6 more
doaj   +1 more source

Meta-Analysis of Quantitative Trait Loci Associated with Seedling-Stage Salt Tolerance in Rice (Oryza sativa L.)

Plants, 2019
Soil and water salinity is one of the major abiotic stresses that reduce growth and productivity in major food crops including rice. The lack of congruence of salt tolerance quantitative trait loci (QTLs) in multiple genetic backgrounds and multiple ...
Md. Shofiqul Islam, John Ontoy, Prasanta K. Subudhi   +2 more
doaj   +1 more source

Meta-QTL for morphological traits and pharmaceutical alkaloids in periwinkle (Catharanthus roseus (L.) ‘G. Don’)

, 2022
Meta-analysis is a powerful method used to discern reliable genomic regions associated with quantitative traits. The objective of this study was to use a meta-QTL (MQTL) analysis method to identify the most reliable and accurate QTL controlling ...
Nikwan Shariatipour (11550820), Christopher Richards (8534283), Bahram Heidari (5158991)   +2 more
core   +1 more source

Quantitative trait loci mapping in dairy cattle: review and meta-analysis

Genetics Selection Evolution, 2004
From an extensive review of public domain information on dairy cattle quantitative trait loci (QTL), we have prepared a draft online QTL map for dairy production traits. Most publications (45 out of 55 reviewed) reported QTL for the major milk production
Raadsma Herman W, Tammen Imke, Thomson Peter C, Khatkar Mehar S   +3 more
doaj   +1 more source

Integrating Genetics With Epidemiological Measurements Identifies Burden QTLs of Inflammatory Bowel Disease across 20 Countries

Advanced Science, EarlyView.
The burden quantitative trait locus (bQTL) analysis integrates epidemiological data from GBD study with genotype of 2 621 978 SNPs from 2414 individuals in 1000 Genomes Project across 20 countries. rs7633471 shows the strongest effect that each increase in centi‐allele frequency of the allele C associated with 10.00 decrease of age‐standardized ...
Chen Sun, Siyu Wei, Junxian Tao, Haiyan Chen, Chi Yan, Jiacheng Wang, Jing Xu, Lian Duan, Yuanbo Zhan, Yuping Zou, Ruilin Li, Linna Yuan, Wei She, Songlin Lu, Ning Wang, Qinduo Ren, Yan Guo, Yuan Xu, Chang Wang, Hongsheng Tian, Chen Zhang, Yu Dong, Guoping Tang, Zhenwei Shang, Yongshuai Jiang, Wenhua Lv, Mingming Zhang, Hongchao Lyu   +27 more
wiley   +1 more source