Method for controlling woods termites through poison baits

Abstract

The invention provides a method for controlling woods termites through poison baits. Termite poison baits are thrown in positions with termite mud roads or swarming holes or objects bitten by termites in termite activity areas. The termite poison baits comprise termite killing chemicals, poison carriers and bait devices. Chronic-effect chemicals or insect growth regulators are adopted as the termite killing chemicals, and ivermectin, imidacloprid, sulfluramid, fipronil, hydramethylnon and thiram are adopted as the chronic-effect chemicals; fenoxycarb, pyriproxyfen, chlorbenzuron, hexaflumuron, noviflumuron and diflubenzuron are adopted as the insect growth regulators; the bait devices are cylindrical so as to be inserted in soil or walls easily, gaps or holes are formed in the walls of the devices, the baits are contained in hollow positions of the bait devices, and openings, exposed out of the ground, of the bait devices are sealed with specially made covers. Through the method, termitaria do not need to be dug for tracking termites so that the field does not need to be damaged, the dosage is small, the working efficiency is high, and environmental pollution is little. The method is easy and convenient to operate and remarkable in effect. Besides, natural enemies such as woodland toads, frogs, spiders, bats and birds of termites are protected, and harm caused by termites can be well controlled.

Description

technical field [0001] The invention relates to a control method of forest termite poison bait. Background technique [0002] Termites' nests are generally built underground, hiding deep and spreading quickly, and are the great enemy of forest damage. Due to the hidden activity of termites and the large number of populations, and the control of termites in dikes and dams has certain particularities, conventional control methods are often difficult to achieve the desired effect. The elimination of termites is mainly carried out by trapping and killing the food poisoning characteristics of termites; and the purpose of exterminating termites is achieved through mutual contact and transmission of termites. [0003] Poison bait trapping method makes full use of the social behavior characteristics of termites. It is simple to operate, highly targeted, low in cost and good in effect. It has been widely used in the control of termites in dams in recent years. But the existing ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a control method of poisonous termite bait for forest trees, which is easy to operate, has remarkable effect, and has little pollution to the environment, and can solve the problem that the existing control method of termite poisonous bait will affect the surrounding environment, especially termites. Natural enemies do the same damage