白虫、小茧蜂、紫胶虫三者可谓敌我友之关系。如何更好地灭敌、护友以达到保护发展紫胶虫的目的,采用隔离室法是一种消灭白虫成虫,保护小茧蜂的一种安全方便,成本低,易掌握推广的好办法。其作法是在一间普通的瓦房里,用双层医用棉纱封住其门窗,使窗口能通风,但又不易使白虫逃逸,即成隔离室。然后将种胶和剥出来的原胶,置放在隔离室中,白虫和小茧蜂逸出后,只能在室内活动,不能飞进胶林。晚上拿手电筒进入隔离室,将白虫成虫收集起来,加以消灭;将小茧蜂用养蜂箱收集起来做蜂 White worms, calluses bees, shellac three can be described as the relationship between enemy and friend. How to better defeat the enemy and protect their friends in order to achieve the goal of protection and development of lac insect, the isolation chamber method is a good way to eliminate adult worms and protect the small beetles, which is safe and convenient, low in cost and easy to grasp. . The practice is to use a double layer of medical cotton to seal the doors and windows of an ordinary tile-roofed house so that the window can be ventilated, but it is not easy for the white-worm to escape and become an isolation room. Then the seed gum and peeled gum, placed in the isolation room, white worms and calluses after escaping, only indoor activities, can not fly into the plastic forest. Take a flashlight into the isolation room at night, the white worms adult collected, to be eliminated; the small calamus bee collected with a beehive to do the bee