本书以问答的形式,在简述农药概念、毒性、加工、农药与环境、农药中毒及急救方面知识的基础上,简明扼要地介绍了当前主流农药,包括杀虫剂、杀螨剂、杀菌剂、除草剂、植物生长调节剂、杀鼠剂等农药的特点、防治对象、使用技术以及注意事项等内容。本书深 Based on the knowledge of pesticide concept, toxicity, processing, pesticide and environment, pesticide poisoning and first aid, the book presents a succinct overview of current mainstream pesticides, including pesticides, acaricides, bactericides Agents, herbicides, plant growth regulators, rodenticides and other pesticides characteristics, prevention and control targets, the use of technology and precautions and so on. This book is deep