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Huifang Wang, Bangbang Yang, Xinyu Zhao, Hailong Chen, Fei Liu, Yating Ru, Xirui Wei, Xiaofeng Fu, Weiwei Guo, Ximei Li, Nataliia Golub and Yumei Zhang
Root architectural traits at the seedling stage have been demonstrated to be crucial for the efficient uptake of nutrients and drought tolerance in wheat. To dissect the genetic basis of these traits from the D genome, 182 recombinant inbred lines (RILs)...
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Shuangyan Chen
Molecular breeding has revolutionized the improvement of forage crops by offering precise tools to enhance the yield, quality, and environmental resilience. This review provides a comprehensive overview of the current technologies, applications, and futu...
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Lixia Cao, Juncheng Dan, Xiaohui Li, Quanya Tan, Shaodi Zhang, Ruifeng Song and Xuelin Fu
The stigma exsertion rate (SER) is one of the important factors affecting the seed production of hybrid rice. In the genus Oryza, wild rice species usually show higher SERs than cultivars. We previously identified one novel SER-QTL, qSERg-1b, from the si...
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Jiaqi Liu, Aohua Jiang, Ronghan Ma, Weiran Gao, Pingting Tan, Xi Li, Chengzhang Du, Jijun Zhang, Xiaochun Zhang, Li Zhang, Xiaomei Fang, Zelin Yi and Jian Zhang
Soybeans are the main source of vegetable protein and edible oil for humans, with an average content of about 40% crude protein and 20% crude fat. Soybean quality traits are mostly quantitative traits controlled by multiple genes. The quantitative trait ...
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Sanfeng Li, Yuchun Rao, Penggen Duan, Zhonghao Wang, Ping Hu, Ruoqian Yu, Chenxi Luo, Mengna Tang, Caolin Lu, Yuexing Wang and Yijian Mao
Panicle length (PL) is an important trait closely related to rice yield. More than 200 quantitative trait loci (QTL) for PL have been identified, but only a few can be used for breeding. Dongxiang wild rice contains many excellent genes, and mining favor...
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Mustafa Cerit, Zhen Wang, Mehmet Dogan, Shuhao Yu, Jorge L. Valenzuela-Antelo, Chenggen Chu, Shichen Wang, Qingwu Xue, Amir M. H. Ibrahim, Jackie C. Rudd, Richard Metz, Charles D. Johnson and Shuyu Liu
Understanding genetic architectures of yield and yield-related traits of wheat (Triticum aestivum L.) grown under dryland or irrigated conditions is pivotal for developing modern high-yielding germplasm and cultivars. The objectives of this study were to...
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Xiaozhou Hu, Guoliang Chen, Rui Zhang, Mengxuan Xu, Ling Zhao, Hailong Tang, Jinlong Ni and Ming Zhou
Floret-opening time (FOT) refers to the time between florets opening and closing within a day, and is a crucial agricultural trait for reproductive development, thermal tolerance and hybrid breeding in rice. However, little is known about the genetic bas...
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Adrian Cyplik, Ilona Mieczyslawa Czyczylo-Mysza, Joanna Jankowicz-Cieslak and Jan Bocianowski
This paper proposes the use of weighted multiple linear regression to estimate the triple3interaction (additive×additive×additive) of quantitative trait loci (QTLs) effects. The use of unweighted regression yielded an improvement (in absolute value) in t...
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Yanhua Xu, Yuzhen Yang, Si Wu, Dongcheng Liu and Yongzhe Ren
Wheat is one of the most important crops in the world. Mapping QTLs for root traits is essential for the selection of wheat roots desirable for the efficient acquisition of nutrients. Here, a QTL analysis for wheat root traits was performed using 142 rec...
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Jiaojiao Ren, Xiaoyu Zhang, Zongze Li and Penghao Wu
Doubled haploid (DH) technology based on in vivo haploid induction has gradually become the key technology in modern maize breeding. The ability of maternal germplasm to be induced into haploids, inducibility, varies among genotypes. To dissect the genet...
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