摘要
该文通过试验测定了茎部施入的久效磷在悬铃木植株体内的含量,给出了描述久效磷含量变化过程的灰色动态模型,分析了影响久效磷在悬铃木体内动态分布的有关因素及其影响情况。研究结果为开发植株茎部施药技术及机具提供了理论依据。
Azodrin content in plane tree was determined after stem brush and trunk injection, on the basis of which the grey dynamic model was established to describe the dynamic distribution of azodrin in the tree, A discussion was followed about what and how to have an influence on it. The results provide a scientific basis for the development of technology and equipment for stem application of chemicals.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1994年第4期96-101,共6页
Transactions of the Chinese Society of Agricultural Engineering
基金
国家教委博士学科点专项基金
关键词
杀虫剂
久效磷
悬铃木
涂茎
树干注射
动态分布
Azodrin Plane tree Stem brush/Trunk injection Dynamic distribution
