site stats

Ctb4a

Web十多年来，周雷带领团队在国际上首次成功克隆水稻生殖生长期耐冷基因CTB4a，并解析其分子机理，攻克籼稻花药培养力低下等“卡脖子”难题；培育出16个水稻新品种，累计推广面积5000多万亩、增产粮食30多亿斤。 WebStepwise selection of natural variations at CTB2 and CTB4a improves cold adaptation during domestication of japonica rice Author: Jilong Li , Yawen Zeng , Yinghua Pan , Lei …

IJMS Free Full-Text Natural Genetic Resources from Diverse Plants ...

WebJun 24, 2024 · Favourable alleles of CTB4a and Ctb1 were mainly present in high‐latitude and high‐altitude areas (Figure S18), whereas favourable alleles of bZIP73 and OsAPX1 … WebMar 23, 2024 · TL;DR: It is shown that different CTB 4a alleles confer distinct levels of cold tolerance and selection for variation in the CTB4a promoter region has occurred on the basis of environmental temperature, and strategies to improve cold tolerance in crop plants are suggested. Abstract: Low temperature is a major factor limiting rice productivity and … pool service friendswood tx https://wedyourmovie.com

Stepwise selection of natural variations at CTB2 and CTB4a …

WebJan 6, 2024 · For the analysis of soil nitrogen content of the rice-planting area from 42 countries or regions, we aggregated 5-arc-minute maps of soil nitrogen content into country-scale and vertical-lumped ... Webping using the NIL was then carried out to isolate CTB4a, a gene encoding a conserved leucine ‐rich repeat re-ceptor‐like kinase (Zhang et al. 2024b). Overexpression of CTB4a correlates with increased ATP synthase activity through CTB4a‐AtpB (a beta subunit of ATP synthase) interaction and concomitantly higher ATP levels, en- WebLow temperature is a major factor limiting rice productivity and geographical distribution. Improved cold tolerance and expanded cultivation to high-altitude or high-latitude regions would help meet growing rice demand. Here we explored a QTL for cold tolerance and cloned the gene, CTB4a (cold tolerance at booting stage), encoding a conserved leucine … shared drive in windows

A map of rice genome variation reveals the origin of ... - Nature

Category:Natural variation in CTB4a enhances rice adaptation to cold …

Tags:Ctb4a

Ctb4a

OsLG3 contributing to rice grain length and yield was mined by …

WebOct 3, 2012 · a, Neighbour-joining tree of 446 O. rufipogon accessions, which was calculated from ∼ 5 million SNPs, identifies the three groups of Or-I (red), Or-II (grey) and Or-III (blue). b, Geographic ... WebNov 1, 2014 · Leucine-rich repeat (LRR) receptor-like kinase (RLK) proteins play key roles in a variety of biological pathways. In a previous study, we analyzed the members of the rice LRR-RLK gene family using in silico analysis. A total of 23 LRR-RLK genes were selected based on the expression patterns of a genome-wide dataset of microarrays.

Ctb4a

Did you know?

WebSemantic Scholar profile for Weiwei Zheng, with 14 highly influential citations and 2 scientific research papers. WebAug 1, 2024 · CTB2 is located in a 56.8 kb region, including the previously reported gene CTB4a in which de novo mutation arose c. 3200 yr BP in Yunnan province, China, conferring cold tolerance. Standing variation of CTB2 and de novo mutation of CTB4a underwent stepwise selection to facilitate cold adaptation to expand rice cultivation from …

Web本发明公开了一种水稻孕穗期耐冷性相关蛋白CTB4a及编码基因与应用。本发明提供了一种蛋白，是如下1)或2)：1)序列表中序列2 ... WebMy Research and Language Selection Sign into My Research Create My Research Account English; Help and support. Support Center Find answers to questions about products, access, use, setup, and administration.; Contact Us Have a question, idea, or some feedback? We want to hear from you.

WebDepartment of Administrative Services. Chapter 57a Secs. 4a-19 to 4a-24. State Insurance and Risk Management Board. Chapter 57b Secs. 4a-25 to 4a-49. Transfer of Liability for … WebAug 6, 2024 · CTB4a (CT at the booting stage) encodes a conserved leucine-rich repeat receptor-like kinase and improves CT in crop plants at the booting stage . LTT7 is a protein gene that provides strong tolerance to LT at the early seedling stage in rice . In terms of molecular mechanism, comprehensive physiological and metabolic routes are involved in …

WebApr 6, 2024 · Background Most agronomic traits in rice are complex and polygenic. The identification of quantitative trait loci (QTL) for grain length is an important objective of rice genetic research and breeding programs. Results Herein, we identified 99 QTL for grain length by GWAS based on approximately 10 million single nucleotide polymorphisms …

WebCTB4a (cold tolerance at booting stage), encoding a conserved leucine-rich repeat receptor-like kinase. The different CTB4a alleles confer distinct levels of cold tolerance and selection for variation in the CTB4a promoter region has occurred on … shared drive logoWebCTB2 is located in a 56.8 kb region, including the previously reported gene CTB4a in which de novo mutation arose c. 3200 yr BP in Yunnan province, China, conferring cold … pool service flower mound txWebConnecticut Title 4B. State Real Property Section 4b-14a. Read the code on FindLaw pool service helperpool service flower moundWebJun 3, 2024 · bZIP73 and OsAPX1 differentiating inter-subspecies evolved directly from wild rice, whereas the novel mutations CTB4a and Ctb1 arose in Geng during adaptation to colder climates. The cold-tolerant Geng accessions have undergone stronger selection under colder climate conditions than other accessions during the domestication and … shared drive meansWebApr 9, 2024 · “低温冷害造成粮食减产”是困扰我国农业科研人员的一大难题。从研究生阶段开始，周雷就跟随导师李自超教授攻关，终于在2024年首次成功克隆并解析了水稻生殖生长期耐冷基因CTB4a的分子机制，这一成果宣告了中国在水稻耐冷基因克隆领域的领先地位。 pool service dfwWeb李刚岭 博士讲师 2024.11－至今 郑州大学 讲师 研究兴趣、领域：主要关注并研究棉花株型的遗传调控。 开设的课程： 主持的项目：1. 棉花生物学国家重点实验室，开放课题，cb2024a04，棉花全基因组株型相关qtl鉴定以及候选基因验证，2024-01至2024-12，6万 … shared drive not accessible