Research progress on reduced lodging of high-yield and-density maize

查看全文 作　　者：XUE [1]Jun;XIE Rui-[1]zhi;ZHANG Wang-[2]feng;WANG Ke-[1]ru;HOU [1]Peng;MING [1]Bo;GOU [2]Ling;LI Shao-[1]kun

机构地区：[1]Institute of Crop Sciences,Chinese Academy of Agricultural Sciences/Key Laboratory of Crop Physiology and Ecology,Ministry of Agriculture;[2]Key Laboratory of Oasis Eco-Agriculture,Xinjiang Production and Construction Group/Agricultural College,Shihezi University

出　　处：《Journal of Integrative Agriculture》索引2017年第16卷第12期,共9页

基　　金：supported by the National Basic Research Program of China (973 Program, 2015CB150401);the National Key Research and Development Program of China (2016YFD0300101);the National Maize Industrial Technology System, China 摘　　要：Increasing plant density is an effective way to enhance maize yield, but often increases lodging rate and severity, significantly elevating the risk and cost of maize production. Therefore, lodging is a major factor restricting future increases in maize yield through high-density planting. This paper reviewed previous research on the relationships between maize lodging rate and plant morphology, mechanical strength of stalks, anatomical and biochemical characteristics of stalks, root characteristics, damage from pests and diseases, environmental factors, and genomic characteristics. The effects of planting density on these factors and explored possible ways to improve lodging resistance were also analyzed in this paper. The results provide a basis for future research on increasing maize lodging resistance under high-density planting conditions and can be used to develop maize cultivation practices and lodging-resistant maize cultivars. 关键词：MAIZE lodging resistance stalk strength high yield high plant density

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Research progress on reduced lodging of high-yield and-density maize

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耦合文献(871)

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