Poison bait for killing fire ant

Abstract

The invention relates to a poison bait for exterminating red fire ants, belonging to the field of chemical insecticide, which comprises the components with the following weight percent: insecticide technical product 0.5-1.0%, attractant 40-48%, bait carrier 50-60%, preservative 0.5-1.0%, and the insecticide technical product adopts two components of A and B as assistant components, and attrahent adopts three components of animal albumin powder, edible vegetable oil and flavoring agent as assistant components. The inventive bait formulation mixing insecticide technical product and attrahent is strong in attractive effects, good in palatability, stable in field performance, large in moving load, the medicament in the ant group is evenly transmitted to each grade of the red fire ants, ergates can be killed directly, causing grubs to develop irregularly of die, causing queen ants to be sterile or killing the queen ants. The poison bait is friendly on environment, high in security, which is suitable for comprehensive control on the red fire ants in the field, fruit forest, home, school and the like.

Description

technical field [0001] The invention relates to an insecticide, in particular to a poison bait for killing red fire ants. Background technique [0002] The red imported fire ant (Solenopsis invicta Buren) is one of the 100 most harmful alien pests in the world. It will cause serious impact and threat to human health, life safety, economic development, agricultural production and biodiversity in the invaded area. . Due to the astonishing reproduction speed of RIFA, the strong population competitiveness and the lack of effective control of natural enemies in the invaded areas, it has caused extensive damage in areas where it occurs in my country. [0003] The invasive red fire ant (Solenopsis invicta) belongs to the order Hymenoptera of the order Insecta, and belongs to the genus Fire Ant of the family Formicidae. It was originally distributed in the Parana River Basin in South America (including Brazil, Paraguay, and Argentina). The Latin name of the red imported fire ants ...

AI Technical Summary

Problems solved by technology

[0005] At present, chemical control is the main way to kill red fire ants in my country, and some progress has been made, but there are still some problems: one is the problem of pesticides, some pesticides are highly toxic and high-residue products, which have caused serious impact on the environment , Some control chemicals are too effective to kill the queens in the ant nest. After some insecticides are used, the ant colony rebounds quickly and invades again in a short period of time in the control area, resulting in repeated control and waste of resources; some poisonous baits The palatability and stability in the field are not good, the poisonous bait has no attractiveness after application, the particles are not suitable for red imported fire ants to carry, and the mold molds quickly, etc.