四翅滨藜的抗逆性及其应用研究进展  

Research Progress of Stress Resistance and Application of Atriplex canescens

作　　者：潘教文[1] 王帅 刘玉玲 刘青 侯蕾[1] 赵传志[1] 王兴军[1] Pan Jiaowen;Wang Shuai;Liu Yuling;Liu Qing;Hou Lei;Zhao Chuanzhi;Wang Xingjun(Institute of Crop Germplasm Resources,Shandong Academy of Agricultural Sciences/Shandong Provincial Key Laboratory of Crop Genetic Improvement,Ecology and Physiology,Jinan 250100,China;Quheng Public Welfare Foundation,Hangzhou 310053,China;Yidu Subdistrict Office of Qingzhou City,Qingzhou 262509;People’s Government of Beisong Town,Lijin County,Lijin 257439,China)

机构地区：[1]山东省农业科学院农作物种质资源研究所/山东省作物遗传改良与生理生态重点实验室,山东济南250010 [2]浙江趋衡公益基金会,浙江杭州310053 [3]青州市益都街道办事处,山东青州262509 [4]利津县北宋镇人民政府,山东利津257439

出　　处：《山东农业科学》2021年第11期136-143,共8页Shandong Agricultural Sciences

基　　金：山东省农业重大应用技术创新项目;浙江趋衡公益基金会项目;山东省农业科学院农业科技创新工程项目(CXGC2021A30,CXGC2021B05);山东省泰山学者特聘工程项目(ts20190964)。

摘　　要：四翅滨藜[Atriplex canescens(Pursh)Nutt.]又称灰毛滨藜,具有速生、耐干旱、耐贫瘠、抗盐碱等优良特性,是荒漠化和盐碱地改良的优良木本饲料植物。本文就四翅滨藜的形态学特征、表型变异、土壤改良和水土保持作用、牧草价值、抗逆基因挖掘和功能解析,以及盐碱、干旱、低温胁迫抗性等方面进行综述,旨在为利用该物种进行荒漠、滩涂、盐碱地治理和饲料生产提供科学依据。Atriplex canescens(Pursh) Nutt.(four-wing saltbush, Chenopodiaceae) possesses attractive properties such as fast growth, resistances to drought, barren and salinity, so it is an excellent woody forage shrub species for desertification and saline-alkali land restoration. The research achievements in A. canescens morphological characteristics, phenotypic variation, functions in soil improvement and water and soil conservation, forage value, functional analysis of stress related genes and resistances to salinity, drought and low temperature stresses were reviewed in this paper. It was aimed to provide references for improvement of desert, tidal flat and saline-alkali lands and forage production using this species.

关 键 词：四翅滨藜 抗逆 土壤改良 饲料价值 

分 类 号：S548[农业科学—作物学]