摘要
基于生物有机肥的营养全面、无公害、长效性等特点,促进其在马铃薯生产中的应用,符合当前中国减施化肥农药、发展绿色农业的战略需求。笔者阐述了生物有机肥的特点和作用原理,探讨其施用对马铃薯土壤理化性质、生物学特性、有效养分以及马铃薯植株生长发育、产量、品质、抗病性的影响,提出其对控制农业面源污染的重要性,并对生物有机肥未来在马铃薯上的应用发展方向提出建议,为其健康快速发展提供参考。
Based on the characteristics of bio-organic fertilizer such as comprehensive nutrition,no pollution and long-term effect,promoting its application in potato production meets China’s current strategic demand of reducing fertilizer and pesticide application and developing green agriculture.The characteristics and action principle of bio-organic fertilizer were expounded.The effects of its application on physical and chemical properties,biological characteristics and available nutrients of soil,growth and development,yield and quality,and disease resistance of potato plants were discussed.The importance of controlling agricultural non-point source pollution was put forward.And suggestions on the future application and development direction of bio-organic fertilizer in potato are put forward to provide references for its healthy and rapid development.
作者
武新娟
WU Xinjuan(Institute of Rural Revitalization Science and Technology,Heilongjiang Academy of Agricultural Sciences,Harbin 150028,Heilongjiang,China)
出处
《中国瓜菜》
CAS
北大核心
2020年第8期6-10,共5页
China Cucurbits And Vegetables
基金
国家重点研发计划项目(2018YFD0200800)。
关键词
马铃薯
生物有机肥
土壤性状
农业面源污染
Potato
Bio-organic fertilizer
Soil properties
Agricultural non-point source pollution
