检索结果-南通市图书馆

Drought-Tolerant Rice at Molecular breeding Eras:An Emerging Reality

Rice science 2024年第2期31卷 179-189页

作者： ZHU Chengqi YE Yuxuan QIU Tian HUANG Yafan YING Jifeng SHEN Zhicheng Institute of Insect Sciences Zhejiang UniversityHangzhou 310058China Performance Plants Inc. 1287 Gardiners RoadKingstonOntario K7P 3J6Canada China National Rice Research Institute Hangzhou 310006China

Rice(Oryza sativa L.)stands as the most significantly influential food crop in the developing world,with its total production and yield stability affected by environmental *** stress impacts about 45%of the world’s rice area,affecting plants at molecular,biochemical,physiological,and phenotypic *** conventional breeding method,predominantly employing single pedigree selection,has been widely utilized in breeding numerous drought-tolerant rice varieties since the Green *** rapid progress in plant molecular biology,hundreds of drought-tolerant QTLs/genes have been identified and tested in rice crops under both indoor and field *** genes have been introgressed into elite germplasm to develop commercially accepted drought-tolerant varieties,resulting in the development of several drought-tolerant rice varieties through marker-assisted selection and genetically engineered *** review provides up-to-date information on proof-of-concept genes and breeding methods in the molecular breeding era,offering guidance for rice breeders to develop drought-tolerant rice varieties.

关键词： conventional breeding drought stress drought tolerant rice genetic engineering marker-assisted selection breeding

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Progress and perspective on cotton breeding in Pakistan

引用

Journal of Cotton Research 2022年第4期5卷 25-41页

作者： SHAHZAD Kashif MUBEEN Iqra ZHANG Meng ZHANG Xuexian WU Jianyong XING Chaozhu State Key Laboratory of Cotton Biology/Key Laboratory of Biological and Genetic breeding of Cotton Ministry of Agriculture and Rural Affairs/Institute of Cotton ResearchChinese Academy of Agricultural ScienceAnyang 455000HenanChina Centre of Agricultural Biochemistry and Bio-technology University of AgricultureFaisalabad 38040Pakistan

Cotton is the prime natural fiber with economic significance *** farming and breeding have a long his-tory in *** development of high yielding upland cotton(Gossypium hirsutum)varieties gradually replaced the cultivation of diploid Gossypium *** change along with emergence of new epidemic diseases caused yield loss in recent *** biotic stress considerably reduced the performance and yield potential of ***-able breeding strategies are essential to generate useful genetic variations and to identify desired *** breeding has remarkably increased cotton yield and fiber quality,which has cultivated the NIAB-78,S-12,MNH‐786,and FH‐Lalazar like ***,this phenotypic selection based breeding method has low efficiency to pro-duce stress resilient *** efficiency of traditional breeding has significantly improved by the marker assisted selection *** in molecular genetics,bioinformatics analysis,genetic engineering,and genome sequencing have opened new technique routes for cotton *** addition,genetic improvement through quantitative trait loci,transcriptome,and CRISPR/Cas9 mediated genomic editing can provide suitable platform to improve the resistance to stresses induced by bollworms,cotton leaf curl virus,heat,drought,and *** approval of transgenic lines harboring triple gene Cry1Ac+Cry2A+GTG are critical for cotton *** review has critically discussed the progress and limitations of cotton breeding in Pakistan,and reviewed the utilization of novel genetic variations and selection tools for sustainable cotton production.

关键词： Cotton yield Biotic stress Abiotic stress conventional breeding Molecular marker Genome selection

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Genetic Improvement of Betula platyphylla *** China:A Review

引用

Phyton-International Journal of Experimental Botany 2022年第8期91卷 1585-1599页

作者： Qinhui Zhang Xiaona Pei Lianfeng Xu Xianbo Lu Baoyang Wen Yanlong Li Liankui Wang Guangzhi Dong Wanling Shi Xiaoqing Hu Xiyang Zhao College of Forestry and Grassland Jilin Agricultural UniversityChangchun130118China State Key Laboratory of Tree Genetics and breeding Northeast Forestry UniversityHarbin150040China Qiqihar Institute of Heilongjiang Academy of Forestry Qiqihar161021China Sanchazi Forestry Bureau of Jilin Province Baishan134600China

Birch(Betula platyphylla Suk.),distributed in Eurasia,North America,and Australia,is a kind of cold-resistant,fast-growing,and vital pulpwood tree *** is also one of the most important ecological restoration tree species with high values of economic benefits in Northeast *** improve the genetic gain and expand the economic benefit of ***,many genetic improvements have been carried *** China,*** is widely distributed and varied,and there are many varieties with excellent genetic *** this paper,the genetic improvement of *** was reviewed,and the previous research results were discussed from two aspects:conventional breeding and molecular *** problems and corresponding solutions in the genetic improvement were put forward to provide ideas for *** breeding in the future.

关键词： Betula platyphylla conventional breeding molecular breeding genetic improvement

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：