大豆对遮阴胁迫的光合生理和农艺特性响应研究进展  

Research Progress of the Effects of Shade Stress on Physiological and Agronomic Characteristics of Soybean

作　　者：赵志鑫 傅蒙蒙 李曙光 王亚琪 余希文 杨加银[1,2] 徐海风 ZHAO Zhi-xin;FU Meng-meng;LI Shu-guang(Huaiyin Institute of Agricultural Sciences of Xuhuai Region in Jiangsu,Huai’an,Jiangsu 223001;Key Laboratory of Agrobiotechnology of Huai’an,Huai’an,Jiangsu 223001)

机构地区：[1]江苏徐淮地区淮阴农业科学研究所,江苏淮安223001 [2]淮安市农业生物技术重点实验室,江苏淮安223001

出　　处：《安徽农业科学》2023年第6期7-10,共4页Journal of Anhui Agricultural Sciences

基　　金：江苏省重点研发计划项目(BE2018413);淮安市自然科学研究计划项目(HAB202168)。

摘　　要：大豆[Glycine max(L.) Merr.]是我国重要的蛋白质和油脂来源,目前我国大豆主要依赖进口,合理密植和带状复合种植模式均可促进大豆产量的提高,保障我国粮食生产的安全。然而玉米大豆带状复合种植模式和密植栽培等模式均会导致大豆受到遮阴胁迫,影响大豆的生长发育和鼓粒结荚。概述了大豆耐阴性的概念,综述了遮阴对大豆的影响,鉴定耐阴性的指标,耐阴性大豆品种评价方法等,梳理了大豆对遮阴胁迫的响应及耐阴鉴定方面的研究进展,讨论了耐阴性大豆品种的特性,对于大豆育种和栽培有重要的意义。Soybean[Glycine max(L.)Merr.]is an important source of protein and oil in China.At present,soybean demand in China mainly relys on imports.Reasonable dense planting and maize-soybean strip intercropping can increase the yield of soybeans and ensure the safety of food production.However,soybeans are suffered from shading stress in maize-soybean strip intercropping and dense planting,which affects the growth and development of soybean and the formation of pods.By describing the concept of soybean shade tolerance,the effect of shade on soybeans,the indicators for identifying shade tolerance,and the evaluation methods of shade tolerance soybean varieties,the present paper comprehensively sorts out the research progress of soybean shade tolerance and the characteristics of shade-tolerant soybean varieties,which are of great significance for soybean breeding and cultivation.

关 键 词：大豆 耐阴性 带状复合种植 

分 类 号：S565.1[农业科学—作物学]