牧草栽培技术及病虫害防治  

Cultivation Techniques of Forage Grass and Key Points of Prevention and Control of Diseases and Pests

作　　者：杨昌祥 Yang Changxiang(Grassland Station of Forestry and Grassland Bureau,Huade County,Wulanchabu City,Inner Mongolia,Wulanchabu 013350,China)

机构地区：[1]内蒙古乌兰察布市化德县林业和草原局草原工作站,乌兰察布013350

出　　处：《畜牧兽医科学（电子版）》2021年第1期152-153,共2页Graziery Veterinary Sciences：Electronic Version

摘　　要：牧草是牛羊等草食类动物的主要食物来源。在长期畜牧养殖产业发展中,由于很多农牧民群众一直坚持传统放牧养殖模式,草场超载放牧,使草原生态环境逐渐退化,草原的生产能力逐渐变差,优质牧草的数量逐渐变少,有毒有害杂草快速生长。为加速草原生态环境恢复,确保牲畜动物有充足的牧草供给,需要加快人工种草进程,加快优质牧草栽培技术的推广应用,并在栽培中认真分析常见病虫害的发生发展动态,做好常见病虫害的防治工作,提高牧草的产量和品质,促进畜牧养殖产业的稳定发展。该文主要论述牧草栽培技术要点和病虫害防治措施。Pasture is the main source of food for herbivore such as cattle and sheep.In the long-term development of animal husbandry and breeding industry,because many farmers and herdsmen have been adhering to the traditional model of animal husbandry and breeding,the grassland overgrazing has gradually degraded the grassland ecological environment,and the productivity of the grassland has gradually deteriorated,the quantity of high-quality forage grass is becoming less and less,and the poisonous and harmful weeds are growing rapidly.In order to speed up the restoration of grassland ecological environment and ensure sufficient forage supply for livestock and animals,it is necessary to speed up the process of artificial grass planting and the popularization and application of high-quality forage cultivation techniques,in addition,the occurrence and development trends of common diseases and insect pests are carefully analyzed in cultivation,so as to improve the yield and quality of herbage and promote the stable development of animal husbandry.This paper mainly discusses the key points of forage grass cultivation technology and pest control measures.

关 键 词：牧草 栽培技术 病虫害 防治 

分 类 号：S54[农业科学—作物学]