3篇
您的检索式：作者名="Caixiang Liu"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Herbivore-Induced Callose Deposition on the Sieve Plates Rice:An Important Mechanism for Host Resistance显示文摘 | Peiying Hao Caixiang Liu Yuanyuan Wang | 2008 | Plant Physiology2008，，146： | 1 |
| 2 | The saccharification–membrane retrieval–hydrolysis (SMRH) process: a novel approach for cleaner production of diosgenin derived from Dioscorea zingiberensis显示文摘 | Yanxin Wang Hui Liu Jianguo Bao Yan Hong Zhihua Yang Caixiang Zhang | 2007 | Journal of Cleaner Production2007，，10： | 1 |
| 3 | GhAP1-D3 positively regulates flowering time and early maturity with no yield and fiber quality penalties in upland cotton显示文摘Flowering time(FTi)is a major factor determining how quickly cotton plants reach maturity.Early maturity greatly affects lint yield and fiber quality and is crucial for mechanical harvesting of cotton in northwestern China.Yet,few quantitative trait loci(QTLs)or genes regulating early maturity have been reported in cotton,and the underlying regulatory mechanisms are largely unknown.In this study,we characterized 152,68,and 101 loci that were significantly associated with the three key early maturity traits—FTi,flower and boll period(FBP)and whole growth period(WGP),respectively,via four genome-wide association study methods in upland cotton(Gossypium hirsutum).We focused on one major early maturity-related genomic region containing three single nucleotide polymorphisms on chromosome D03,and determined that GhAP1-D3,a gene homologous to Arabidopsis thaliana APETALA1(AP1),is the causal locus in this region.Transgenic plants overexpressing GhAP1-D3 showed significantly early flowering and early maturity without penalties for yield and fiber quality compared to wild-type(WT)plants.By contrast,the mutant lines of GhAP1-D3 generated by genome editing displayed markedly later flowering than the WT.GhAP1-D3 interacted with GhSOC1(SUPPRESSOR OF OVEREXPRESSION OF CONSTANS 1),a pivotal regulator of FTi,both in vitro and in vivo.Changes in GhAP1-D3 transcript levels clearly affected the expression of multiple key flowering regulatory genes.Additionally,DNA hypomethylation and high levels of H3K9ac affected strong expression of GhAP1-D3 in early-maturing cotton cultivars.We propose that epigenetic modifications modulate GhAP1-D3 expression to positively regulate FTi in cotton through interaction of the encoded GhAP1 with GhSOC1 and affecting the transcription of multiple flowering-related genes.These findings may also lay a foundation for breeding early-maturing cotton varieties in the future. | Caixiang Wang Juanjuan Liu Xiaoyu Xie Ji Wang Qi Ma Pengyun Chen Delong Yang Xiongfeng Ma Fushun Hao Junji Su | 2023 | Journal of Integrative Plant Biology2023，65，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员