最新型温室植物病虫防治装置“福腾”牌温控式电热硫磺蒸发器

• 出 处: 北京农业
• 发表日期: 2000年04期
• 关键词: 植物病虫防治 蒸发器 最新型 电热 温室蔬菜 恒定温度 产品性能 杀虫杀菌剂 工厂化农业 病虫害防治

温室大棚植物病虫害防治是令花农、果农、菜农颇感头疼的一件事情。过去，人们往往采用传统的喷药方法来达到植保目的，费工费力，又不安全，种植者对此多有体会。近日，北京中国科学院遗传研究所研制出一种电热硫磺蒸发器，它利用电热使硫磺（或其它杀虫杀菌剂）以蒸气状态进

Pest and disease prevention and control of greenhouse plants is a big headache for flower growers, fruit growers and vegetable farmers. In the past, people often used the traditional spraying method to achieve the purpose of plant protection, which was laborious and insecure. The grower learned this. Recently, Institute of Genetics, Chinese Academy of Sciences, Beijing has developed an electric sulfur evaporator, which uses electricity to make sulfur (or other insecticide fungicides) into the vapor state