Solenopsis invicta Buren killing poison baits and preparation method thereof

Abstract

Solenopsis invicta Buren killing poison baits comprise 32-36 parts of biscuits, 23-27 parts of fish meal, 18-22 parts of flour, 8-10 parts of sugar, 10-11 parts of soybean oil, 0.01-0.02 part of ethylparaben and 0.045-0.055 part of chlorfenapyr. A mixing method of the poison baits includes A, grinding the biscuits, the fish meal, the flour, the sugar and the ethylparaben and mixing the ground raw materials into powdery baits; B, dissolving the chlorfenapyr by acetone, and mixing the dissolved chlorfenapyr with the soybean oil uniformly to form a chlorfenapyr-soybean oil liquid mixture; C, spraying the chlorfenapyr-soybean oil liquid mixture on the powdery baits by a sprayer with stirring and mixing sufficiently and kneading an obtained mixture into a dough; D, subjecting the dough to extruding granulation by a screen 2 mm in mesh, and drying granules in a drying oven at 80 DEG C into granular baits; E, screening the granular baits by a screen 0.1 mm in mesh, removing dust and keeping the granule diameter between 0.1 mm and 2 mm. The Solenopsis invicta Buren killing poison baits have the advantages of little poisonousness, little environmental pollution, remarkable control effect and high cost performance.

Description

technical field [0001] The invention relates to an insect killing bait and a manufacturing method thereof, in particular to a red fire ant killing poison bait and a manufacturing method thereof. Background technique [0002] Red imported fire ants are social insects. Different types of ants are responsible for different social divisions in a group. The queen is the only individual with reproductive function to ensure the reproduction and development of the ant colony. The worker ants are responsible for manipulating the activities of the entire ant colony and maintaining For the surviving individuals of the ant colony, because the queen has a long lifespan and strong fecundity, in order to achieve the control effect of the whole nest in the chemical control of RIFA, the most important thing is to kill the queen. Poison bait insecticide is considered to be an ideal drug for RIFA control. It is actively foraged by worker ants, brought back to the ant nest, and passes the insec...

AI Technical Summary

Problems solved by technology

The problems of the RIFA poisonous bait made from the above compounds are: high toxicity, pollution to the environment, poor killing effect and high cost