Method for efficiently and safely putting in deratting poison baits

A poisonous bait and safe technology, applied in poisons, hunting equipment, applications, etc., can solve problems such as short effective period, unsafe ecological environment, and accidental ingestion, and achieve the goal of improving killing effect, prolonging storage time, and prolonging fresh-keeping time Effect

Inactive Publication Date: 2013-10-23
PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chemical deratization mostly adopts the method of naked baiting, and the poisonous bait is directly put on the ground. This baiting method has certain shortcomings. First, the poisonous bait is easily affected by precipitation and irrigation, the effective period is short, and the utilization rate of the poisonous bait is low; The second is that part of the rat poison is leached into the soil and water, causing certain pollution to the environment; the third is that the exposed poisonous bait is easily eaten by non-target animals such as livestock, poultry, and birds, and the safety of rodent control is poor.
Poison bait station rodent control technology solves the problem of naked baiting to a certain extent, but the poison bait exposed in the poison bait station will inevitably be eaten by non-target animals, causing unsafe factors in the ecological environment; moreover, the poison bait station is mostly processed with PVC pipes. high cost, often picked up and sold as waste in cities and towns, and needs to be replenished frequently
Some people also proposed to use paper packaging sheets to package poison baits for delivery (application number: 200910220288.2), but paper materials are easy to absorb moisture or rot when soaked in rain, and are easy to be punctured by sharp objects such as branches during delivery. The actual operability is worthwhile. business reminder

Method used

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  • Method for efficiently and safely putting in deratting poison baits

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The plastic film (thickness 0.02mm) purchased from the market was processed into a 9cm×10.5cm plastic bag, and 50g of 0.5wt% bromadiolone (purchased from Henan Shangqiu Dawei Chemical Co., Ltd.) was loaded into a 0.01wt % Bromadiolone Poison Valley, encapsulated, and put small holes with a diameter of about 0.5mm on both sides, and put it into use directly.

Embodiment 2

[0027] The plastic bag (thickness 0.04mm) purchased from the market is about 9cm×10.5cm in size, filled with 30g of 0.5wt% brodifacoum (purchased from Henan Shangqiu Dawei Chemical Co., Ltd.) to prepare 0.01wt% Brodifacoum Poison Valley, packaged, pierced with small holes about 1mm in diameter, and put into use directly.

Embodiment 3

[0028] Example 3: Fresh-keeping effect of poison bait put in bags on poison bait

[0029] Choose an open field environment without rats, place one 50g poisonous bait package prepared in Example 1, and put the same amount of poisonous bait naked next to it. Regularly measure the weight of the poison bait, and observe the mildew and germination of the poison bait.

[0030] During the 15 days of the test, the weight of the poison bait placed naked increased by 10.75±0.54g, while the weight of the poison bait cast in the bag hardly increased, indicating that the water absorption degree of the poison bait cast naked was significantly higher than that of the poison bait planted in bags. Judging from the color, the naked poisoned bait began to change color on the 6th day, moldy phenomenon began to appear on the 8th day, and germination appeared on the 12th day; while the bagged poisonous bait did not appear moldy and germinated within 15 days. The above results indicated that bagged...

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Abstract

The invention belongs to the technical field of deratting and discloses a method for efficiently and safely putting in deratting poison baits. The method comprises the following specific steps of filling the poison baits into a plastic bag; packaging the plastic bag; and after piercing the plastic bag to form small holes, directly putting in the plastic bag to use the deratting poison baits. According to the invention, the plastic bag is utilized to package the poison baits, so that freshness retaining time of the poison baits is prolonged, the poison baits are prevented from being flushed by rainwater, being lost and the like, and pollution of a rodenticide to the environment is reduced; storage time of the poison baits in the field is prolonged, mice can repeatedly eat poison baits for a small quantity, chronic toxicity of an anticoagulant is sufficiently played, prevention and treatment effects of efficiently and safely putting in the deratting poison baits is better than that of directly and nakedly putting in the baits, and killing efficiency is improved by 20 percent; the contact opportunity of nontarget organisms and the rodenticide is reduced and safety of the nontarget organisms is ensured; and odor of the poison baits in the bag can be emitted through the small holes, so that an attractive force for the mice is improved.

Description

technical field [0001] The invention belongs to the technical field of rodent control, and in particular relates to a method for efficiently and safely putting poisonous baits for rodent control. Background technique [0002] With the rapid development of rural urbanization, the occurrence of rodent infestation in my country's cities and towns and agricultural areas is becoming more and more serious, and the health of urban and rural people and agricultural production safety are seriously threatened. Chemical rodent control is still the most economical, rapid and effective method at present and for a long time to come. rodent control method. Chemical deratization mostly adopts the method of naked baiting, and the poisonous bait is directly put on the ground. This baiting method has certain shortcomings. First, the poisonous bait is easily affected by precipitation and irrigation, the effective period is short, and the utilization rate of the poisonous bait is low; The 2nd, p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M25/00
Inventor 姚丹丹冯志勇隋晶晶
Owner PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI
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