The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login
|
Sign Up
|
Oriprobe Inc.
|
Feed
Home
Journals
Order
TOC Alerts
Subscription
Products & Services
Pricing
FAQ
About
Journal Articles
Laws/Policies/Regulations
Companies/Products
Title, abstract, keywords:
Combined Search
Advanced Search
Pay per View through On Demand Search
Package:
ALL
Astro-Earth Science
Agriculture
Physics
Mathematics
Arts & Humanities
Medline Collection
Health/Medicine/Biology
Chemistry/Chemical Engineering
English Journals
Traditional Chinese Medicine
NPC CPPCC Journals
China Defense and Military Sciences
Author:
Journal / Book Title:
Year:
Volume:
Issue:
guo wai nong yao ji xing jia gong gai kuang
Pages:
46
-
50
Year:
1975
Issue:
5
Journal:
Pharmaceutical & Engineering Design
Keyword:
剂型加工
;
国外农药
;
大发展
;
使用过程
;
可湿性粉剂
;
喷雾技术
;
加工技术
;
杀虫剂
;
最佳条件
;
中毒事故
;
Abstract:
<正> 近几年来,国外农药剂型加工有很大发展,过去以粉剂、可湿性粉剂和乳剂为主,但粉剂在使用过程中有以下缺点:1.粉剂的粒径在300目左右,撒粉时粉粒随风飞扬,撒布者吸入肺部的量大于其它剂型,引起中毒事故的比例高。2.粉剂在最佳条件下撒布,约有30%附着在作物表面,在差
Citations
No citation information
Related Articles
loading...