气象因子对饲用玉米产量影响研究进展  

Research progress of meteorological factors on feed maize yield

作　　者：王廷艳 王伟[1] WANG Tingyan;WANG Wei(College of Animal Science and Veterinary Science,Qinghai University,Xining 810016,Qinghai,China;Qinghai Forage Technology Promotion Station,Xining 810000,Qinghai,China)

机构地区：[1]青海大学畜牧兽医科学院,青海西宁810016 [2]青海省饲草料技术推广站,青海西宁810000

出　　处：《草学》2024年第4期5-11,共7页Journal of Grassland and Forage Science

基　　金：国家重点研发计划课题(2022YFD1602304);青海省昆仑英才·乡村振兴人才项目(2022年)。

摘　　要：饲用玉米作为一种重要的饲料资源,具有丰富的营养价值和较强的适应性。开展饲用玉米产量提升技术研究将有助于促进草食畜牧业发展,有利于缓解国内“草畜”和“人畜”争粮矛盾,对夯实国家“肉库”“奶罐”及粮食安全具有重要意义。饲用玉米产量的稳定和可持续性受到许多气象因子的调节,本文基于气温、降水、日照和风速等气象因子对饲用玉米产量的影响研究进行了综述,以期为青海省不同生态区饲用玉米生产提供理论指导。As an important feed resource,forage corn forage has rich nutritional value and wide adaptability.Research on forage corn will help promote the development of herbivorous animal husbandry,help alleviate the contradiction between “herbivorous animals” and “human and animal” competing for food,and is of great significance for consolidating the national “meat storage” and “milk tank” and food security.The stability and sustainability of forage maize yield are regulated by many meteorological factors.Based on previous studies on the effects of meteorological factors such as temperature,precipitation,sunshine and wind speed on forage corn yield,and combined with personal experience,this paper reviewed the theoretical guidance for forage corn yield in Qinghai province.

关 键 词：饲用玉米 气象因子 产量 草食畜牧业 

分 类 号：S544.04[农业科学—作物学]