Results 51 to 60 of about 2,051,776 (144)

Major QTLs for heading date in the field experiments.

, 2016
Major QTLs for heading date in the field experiments.
Mohammed Guedira (2741899), Yuan Feng Hao (2741896), Steve Harrison (633649), David Marshall (210446), Jerry Johnson (2741902), Mai Xiong (636777), Gina Brown-Guedira (636778)   +6 more
core   +1 more source

QTL mapping for heading date and plant height using a RIL population in rice in different photoperiod environments

Czech Journal of Genetics and Plant Breeding
Heading date determines rice seasonal and regional adaptation, while plant height is an important trait related to rice lodging resistance. In this study, a recombinant inbred line population was used to detect quantitative trait loci (QTLs) for both ...
Hong-Wei Zhang, Ling-Zhi Wang, Ying Xie, Hao Liu-Gen, Zhen-Zhen Wang, Chong-Fen Yi, Hui Guo, Yu Gan, Guan-Lun Xiang, Yan Zhi-Qiang, Ze Song, Zhan-Lie Yang   +11 more
doaj   +1 more source

Mapping of Ppd-B1, a Major Candidate Gene for Late Heading on Wild Emmer Chromosome Arm 2BS and Assessment of Its Interactions with Early Heading QTLs on 3AL. [PDF]

PLoS ONE, 2016
Wheat heading date is an important agronomic trait determining maturation time and yield. A set of common wheat (Triticum aestivum var. Chinese Spring; CS)-wild emmer (T. turgidum L. subsp.
Wei Zhou, Shasha Wu, Mingquan Ding, Jingjuan Li, Zhaobin Shi, Wei Wei, Jialian Guo, Hua Zhang, Yurong Jiang, Junkang Rong   +9 more
doaj   +1 more source

Genetic Interactions Among Ghd7, Ghd8, OsPRR37 and Hd1 Contribute to Large Variation in Heading Date in Rice

Rice, 2019
Background Heading date is crucial for rice reproduction and geographic expansion. Many heading date genes are sensitive to photoperiod and jointly regulate flowering time in rice. However, it is not clear how these genes coordinate rice heading. Results
Bo Zhang, Haiyang Liu, Feixiang Qi, Zhanyi Zhang, Qiuping Li, Zhongmin Han, Yongzhong Xing   +6 more
doaj   +1 more source

A Combination of Long-Day Suppressor Genes Contributes to the Northward Expansion of Rice

Frontiers in Plant Science, 2020
Growing cultivated rice with a moderate heading date is the key to expanding its cultivation area and maintaining stable yields. The genes that regulate heading date are largely cloned; however, it remains unclear how genetic mutations and their ...
Yongxia Cui, Junrui Wang, Li Feng, Sha Liu, Jiaqi Li, Weihua Qiao, Yue Song, Zongqiong Zhang, Yunlian Cheng, Lifang Zhang, Xiaoming Zheng, Qingwen Yang   +11 more
doaj   +1 more source

The clock component OsLUX regulates rice heading through recruiting OsELF3-1 and OsELF4s to repress Hd1 and Ghd7

Journal of Advanced Research, 2023
Introduction: Circadian clocks coordinate internal physiology and external environmental factors to regulate cereals flowering, which is critical for reproductive growth and optimal yield determination.
Peng Xu, Yingxin Zhang, Xiaoxia Wen, Qinqin Yang, Ling Liu, Shulei Hao, Jiaxin Li, Zhaozhong Wu, Liaqat Shah, Amir Sohail, Qunen Liu, Lianping Sun, Yongbo Hong, Daibo Chen, Xihong Shen, Xiaodeng Zhan, Shihua Cheng, Liyong Cao, Weixun Wu   +18 more
doaj   +1 more source

Allelic Variation in Developmental Genes and Effects on Winter Wheat Heading Date in the U.S. Great Plains. [PDF]

PLoS ONE, 2016
Heading date in wheat (Triticum aestivum L.) and other small grain cereals is affected by the vernalization and photoperiod pathways. The reduced-height loci also have an effect on growth and development. Heading date, which occurs just prior to anthesis,
Sarah M Grogan, Gina Brown-Guedira, Scott D Haley, Gregory S McMaster, Scott D Reid, Jared Smith, Patrick F Byrne   +6 more
doaj   +1 more source

Parallel Domestication of theHeading Date 1Gene in Cereals

Molecular Biology and Evolution, 2015
Flowering time is one of the key determinants of crop adaptation to local environments during domestication. However, the genetic basis underlying flowering time is yet to be elucidated in most cereals. Although staple cereals, such as rice, maize, wheat, barley, and sorghum, have spread and adapted to a wide range of ecological environments during ...
Huanhuan, Liu, Hangqin, Liu, Leina, Zhou, Zhihai, Zhang, Xuan, Zhang, Mingli, Wang, Haixia, Li, Zhongwei, Lin   +7 more
openaire   +2 more sources

Development of SNP genotyping assays for heading date in rice

Breeding Science
Heading date (HD) is a crucial agronomic trait, controlled by multiple loci, that conditions a range of geographical and seasonal adaptations in rice (Oryza sativa L.). Therefore, information on the HD genotypes of cross parents is essential in marker-assisted breeding programs.
Kitazawa, Noriyuki, Shomura, Ayahiko, Mizubayashi, Tatsumi, Ando, Tsuyu, Hayashi, Nagao, Yabe, Shiori, Matsubara, Kazuki, Ebana, Kaworu, Yamanouchi, Utako, Fukuoka, Shuichi   +9 more
openaire   +2 more sources

Using a Candidate Gene-Based Genetic Linkage Map to Identify QTL for Winter Survival in Perennial Ryegrass.

PLoS ONE, 2016
Important agronomical traits in perennial ryegrass (Lolium perenne) breeding programs such as winter survival and heading date, are quantitative traits that are generally controlled by multiple loci. Individually, these loci have relatively small effects.
Cristiana Paina, Stephen L Byrne, Bruno Studer, Odd Arne Rognli, Torben Asp   +4 more
doaj   +1 more source