CN112219862A - Fly and larva killing agent for farm - Google Patents

Fly and larva killing agent for farm Download PDF

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Publication number
CN112219862A
CN112219862A CN202011089236.9A CN202011089236A CN112219862A CN 112219862 A CN112219862 A CN 112219862A CN 202011089236 A CN202011089236 A CN 202011089236A CN 112219862 A CN112219862 A CN 112219862A
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fly
agent
killing
larval
livestock
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王卫卫
郭永峰
刘世杰
陈达
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Boyide Beijing Biotechnology Co ltd
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Boyide Beijing Biotechnology Co ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
    • A01N63/22—Bacillus
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N49/00—Biocides, pest repellants or attractants, or plant growth regulators, containing compounds containing the group, wherein m+n>=1, both X together may also mean —Y— or a direct carbon-to-carbon bond, and the carbon atoms marked with an asterisk are not part of any ring system other than that which may be formed by the atoms X, the carbon atoms in square brackets being part of any acyclic or cyclic structure, or the group, wherein A means a carbon atom or Y, n>=0, and not more than one of these carbon atoms being a member of the same ring system, e.g. juvenile insect hormones or mimics thereof

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  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Biotechnology (AREA)
  • Insects & Arthropods (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a fly-killing larval agent. The fly killing young agent comprises the following substances in percentage by mass: 5-10% of S-methoprene, 5-10% of bacillus and the balance of auxiliary materials; wherein the Bacillus comprises Bacillus subtilis and Bacillus licheniformis, and the total effective viable count is not less than 2 × 1010CFU/g. The fly larva killing agent is clear in effect, convenient to use, free of residue in an animal body, free of harmful metabolites, green, environment-friendly and significant in improvement of the ecological environment of a farm.

Description

Fly and larva killing agent for farm
Technical Field
The invention relates to the field of environmental protection, and in particular relates to a fly-killing juvenile agent for a farm.
Background
In recent years, the requirements of people on livestock and poultry breeding environments are higher and higher, but flies have no good solution for the abuse in farms. The mass propagation and disturbance of flies not only increase the transmission probability of animal diseases, but also cause the reduction of the production performance of cultured animals, and become an important factor seriously harming the sustainable development of the breeding industry. Insecticides for fly control have been continuously evolving, and organic synthetic insecticides such as organochlorines, organophosphates, and carbamates, have been produced in the middle of the last century; subsequently, synthesis of pyrethroidsThe development and application have been dramatically advanced. The use of these pesticides provides many benefits in public health and disease control, but also results in the development and expansion of drug resistance in target organisms, as well as toxicity to non-target organisms and environmental pollution[1]. Because the adult flies in the farm are only one corner of the iceberg with the whole number of flies, the adult flies only account for about 20 percent, and the simple killing of the adult flies is difficult to thoroughly control the abuse of the flies in the farm. If the number of the flies in the farm is to be controlled fundamentally, the fly larvae are still treated radically. Currently, the most commonly used larvicidal drug in farms is cyromazine. Since the 90 s of the last century the use of cyromazine was approved by the department of agriculture in our country, it has been nearly 30 years to date. Long-term application causes the problem of drug resistance of the cyromazine, so that the addition amount of the cyromazine has to be increased day by day. The metabolic product of the cyromazine in animal bodies is melamine, which creates great hidden danger for food safety[2]. At present, Japanese and European countries have banned adding cyromazine into feed[3]. Therefore, the domestic animal husbandry urgently needs to find a fly and larva removing agent which can replace cyromazine, is safe to human and animals, has low toxicity and is environment-friendly.
The references are as follows:
[1] yuanshi, biological concept mosquito and larva killing agent history and current situation and future [ J ]. Chinese sanitary insecticide machinery 2014(1):1-5.
[2] The research on the biological toxicity and environmental behavior of the Wangzui, Dongyuan, Anqiong-Cyromazine [ J ] agricultural engineering report 2008,24(1): 246-.
[3] Liuchangde, Liuqiao, a diflubenzuron urea granule and its preparation method, Chinese, 108902135[ P ] 2018.11.30.
Disclosure of Invention
Aiming at the defects of the existing fly-killing scheme of a farm, the invention provides a novel fly-killing larval agent taking S-methoprene as a main raw material. The fly larva killing agent is clear in effect, convenient to use, free of residue in an animal body, free of harmful metabolites, green, environment-friendly and significant in improvement of the ecological environment of a farm.
The fly-killing larval agent provided by the invention comprises the following substances in percentage by mass: 5-10% of S-methoprene, 5-10% of bacillus and the balance of auxiliary materials.
Wherein the Bacillus can be Bacillus subtilis and/or Bacillus licheniformis, and the effective viable count of the Bacillus is more than or equal to 2 multiplied by 1010CFU/g。
The Bacillus is preferably Bacillus subtilis.
In one embodiment of the invention, the Bacillus is Bacillus subtilis.
In another embodiment of the present invention, the Bacillus is a mixture of Bacillus subtilis and Bacillus licheniformis in a mass ratio of 1: 1.
The auxiliary material can be one or the combination of modified starch and/or maltodextrin.
Specifically, the fly larva killing agent is any one of the following 1) -6):
1) the fly-killing young agent consists of the following substances in percentage by mass: 5% of S-methoprene, 10% of bacillus subtilis and the balance of auxiliary materials (such as modified starch);
2) the fly-killing young agent consists of the following substances in percentage by mass: 7.5 percent of S-methoprene, 10 percent of bacillus subtilis and the balance of auxiliary materials (such as modified starch);
3) the fly-killing young agent consists of the following substances in percentage by mass: 10% of S-methoprene, 10% of bacillus subtilis and the balance of auxiliary materials (such as modified starch);
4) the fly-killing young agent consists of the following substances in percentage by mass: 10% of S-methoprene, 5% of bacillus subtilis, 5% of bacillus licheniformis and the balance of auxiliary materials (such as modified starch);
5) the fly-killing young agent consists of the following substances in percentage by mass: 10% of S-methoprene, 5% of bacillus subtilis and the balance of auxiliary materials (such as modified starch);
6) the fly-killing young agent consists of the following substances in percentage by mass: 5% of S-methoprene, 5% of bacillus subtilis and the balance of auxiliary materials (such as modified starch or maltodextrin).
The invention also aims to provide application of the fly larvae killing agent.
The application of the fly larva killing agent provided by the invention is the application of the fly larva killing agent in killing mosquitoes and flies in a farm.
The plant is bred for beasts and birds, beasts and birds include: chicken (including laying hens and broilers), ducks, geese, pigs, cattle (including cows and beef cattle), sheep, rabbits and the like.
The invention also provides a use method of the fly killing larval agent.
The application method of the fly killing agent provided by the invention is used for killing mosquitoes and flies in livestock and poultry farms, and can be used for feeding with mixed materials or drinking water or spraying. The effect is best when the composition is used in the first 2 weeks of the beginning of the propagation of mosquitoes and flies.
Specifically, the mixed feed feeding is to add 150g of fly-killing agent into each ton of complete feed, and directly feed the mixture after uniform mixing;
when the livestock and poultry are ruminants, the mode of mixing and feeding can also be adopted, namely, 500g (specifically 300g) of fly larva killing agent is added into each ton of concentrate supplement, and the mixture is uniformly mixed and then directly fed.
When drinking water, 50-80g of fly-killing agent is added into each ton of water, and livestock and poultry freely drink the water.
When the fly killing agent is sprayed for use, the fly killing agent is dissolved in water according to the mass ratio of 1:5000-10000 (specifically 1:5000), and the fly killing agent is continuously sprayed on the whole farm for at least three days and then is sprayed once a week.
The invention also provides a method for killing mosquitoes and flies by using the fly larvae killing agent.
The method for killing mosquitoes and flies provided by the invention comprises the following three methods:
one of the methods is as follows: uniformly mixing the fly larvae killing agent with the complete material, and directly feeding the mixture to livestock, wherein 150g of the fly larvae killing agent is added into each ton of the complete material; when the livestock and poultry are broilers, the complete feed is daily ration of the broilers.
Or uniformly mixing the fly larvae agent with the concentrate supplement and feeding the mixture to the ruminant, wherein 200-500g (specifically 300g) of the fly larvae agent is added to each ton of the concentrate supplement.
The other method comprises the following steps: the fly larva killing agent is dissolved in water according to the mass ratio of 1:5000-10000 (specifically 1:5000), and is continuously sprayed on the whole farm for at least three days, and then is sprayed once a week. The whole farm comprises a farm operation ground and excrement; the amount of the spraying is 80-100ml/m2Area.
The other method is as follows: the livestock and poultry freely drink the water added with the fly larvae killing agent; wherein 50-80g of fly killing agent is added into each ton of water.
Compared with the prior art, the invention has the following beneficial technical effects:
s-methoprene is an insect juvenile hormone analog which has no direct poisoning effect on adult mosquitoes and flies. After the mosquito and fly larvae contact the S-methoprene, the mosquito and fly larvae can develop to the pupa stage, but can not normally eclose into imagoes. Larvae that fail to eclose are not viable, thereby reducing the number of adult flies in the environment of use. At present, S-methoprene-containing pesticides are mostly applied to killing pests in farmlands, fields, storage pools, swimming pools and other places in a spraying mode, and are not related to animal husbandry farms. The invention provides a product applied to livestock and poultry farms, which can adopt a spraying mode and can also directly feed livestock and poultry; the fly larvae on the surfaces of daily ration, excrement and the like can be eliminated, the fly larvae can continuously act in the excrement and urine of animals to deeply kill internal pests, and the fly larvae has the advantages of quick response, good effect and simple operation. Meanwhile, the fly larva agent provided by the invention is added with the bacillus in a certain proportion, so that the breeding environment can be improved, the colonization of animal intestinal probiotics can be promoted, the intestinal health is improved, and the fly larva agent is combined with S-methoprene for use, so that the breeding of mosquitoes and flies is further reduced.
Drawings
FIG. 1 shows the number of flies after the product of example 7 was used in a pig farm.
Detailed Description
The present invention is described below with reference to specific embodiments, but the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
The experimental procedures used in the following examples are all conventional procedures unless otherwise specified.
Materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
In the quantitative tests in the following examples, three replicates were set up and the results averaged.
The S-methoprene in the following examples is derived from: purity 95% of Changzhou Shengjie chemical industry Co.
Bacillus licheniformis and Bacillus subtilis are from Tianjin Bophnedchi, Inc., and the effective viable count is not less than 2 × 1010CFU/g。
Eclosion inhibition rate (number of pupae failing to eclosion/total number of larvae) x 100%
Example 1
According to the weight percentage, 5.0 percent of S-methoprene, 10 percent of bacillus subtilis and the balance (85 percent) of modified starch are evenly mixed to prepare the fly-killing larval agent.
Example 2
According to the weight percentage, 7.5 percent of S-methoprene, 10 percent of bacillus subtilis and the balance (82.5 percent) of modified starch are evenly mixed to prepare the fly-killing larval agent.
Example 3
According to the weight percentage, 10 percent of S-methoprene, 10 percent of bacillus subtilis and the balance (80 percent) of modified starch are evenly mixed to prepare the fly and larva killing agent.
Example 4
According to the weight percentage, 10% of S-methoprene, 10% of bacillus (wherein the mass of the bacillus licheniformis is 5%, the mass of the bacillus subtilis is 5%) and the balance (80%) of modified starch are uniformly mixed to prepare the fly-killing larval agent.
Example 5
According to the weight percentage, 10 percent of S-methoprene, 5 percent of bacillus subtilis and the balance (85 percent) of modified starch are evenly mixed to prepare the fly-killing larval agent.
Example 6
According to the weight percentage, 5 percent of S-methoprene, 5 percent of bacillus subtilis and the balance (90 percent) of maltodextrin are evenly mixed to prepare the fly and larva killing agent.
Comparative example 1
According to the weight percentage, 0% of S-methoprene, 10% of bacillus subtilis and the balance (90%) of modified starch are uniformly mixed to prepare the fly-killing larval agent.
Comparative example 2
According to the weight percentage, 2.5 percent of S-methoprene, 10 percent of bacillus subtilis and the balance (87.5 percent) of modified starch are evenly mixed to prepare the fly-killing larval agent.
Application effect test:
the fly eradication agent products prepared in the examples 1 to 6 and the comparative examples 1 to 2 are evenly mixed into the daily ration of the broiler chicken according to the proportion of adding 100g of the fly eradication agent per ton of the complete feed. The daily ration is used for feeding broiler chickens, after 10 days, the manure receiving tray is cleaned, and 100g of fresh manure samples are collected from each group. And respectively putting the collected excrement into a fly killing room, and observing the pupation and eclosion conditions of the fly larvae. The results are shown in Table 1.
TABLE 1 Effect of different fly larvae killing Agents on the emergence Rate of fly larvae
Group of Rate of eclosion inhibition
Example 1 86.8％
Example 2 94.2％
Example 3 100％
Example 4 97.8％
Example 5 95.5％
Example 6 85.3％
Comparative example 1 0％
Comparative example 2 35.6％
According to the results, the eclosion inhibition rate of the fly larvae can reach more than 85% when the concentration of the S-methoprene is 5.0% or more. This result has made it possible to reduce the number of flies in the farm very significantly. In actual use, the dosage of the S-methoprene can be adjusted according to the number of the flies in the farm.
The daily allowable intake of S-methoprene (Acceptable data intake) was 0.05mg/kg body weight, according to the regulations of the food and agriculture organization/world health organization (WHO/FAO) Joint experts for pesticide residues conference (JMPR) in 2001.
Example 7
According to the weight percentage, 5 percent of S-methoprene, 5 percent of bacillus subtilis and 90 percent of maltodextrin are evenly mixed. Two pig farms with similar environments and scales were set, one as a blank control and one as a treatment group. The treatment mode of the treatment group is that the uniformly mixed product is dissolved in water according to the proportion of 1:5000 (mass ratio). Then directly onto the operation ground and excrement of the farmSpraying to wet the surface with water amount of about 80ml/m2-100ml/m2The area is just needed. The first application is carried out for 3 days, and the second application is sprayed once every 7 days. Fly luring cages are placed at fixed positions inside and outside the farm. And (3) placing the fly trapping cage with the bait on a sampling point to trap flies at sunrise, collecting the cage when the flies fall, killing the live flies by using the insecticide, and counting the flies together. The data collected is shown in fig. 1.
As can be seen from FIG. 1, the treated group showed a significant drop in the number of flies after about 15 days, while the control group showed substantially no change in the number of flies.

Claims (10)

1. The fly-killing larval agent comprises the following substances in percentage by mass: 5-10% of S-methoprene, 5-10% of bacillus and the balance of auxiliary materials.
2. The fly larvae formulation according to claim 1, wherein: the bacillus is Bacillus subtilis and/or Bacillus licheniformis, and the total effective viable count is more than or equal to 2 × 1010CFU/g。
3. The fly larvae killing agent according to claim 1 or 2, wherein: the auxiliary material is one or a combination of modified starch and/or maltodextrin.
4. Use of the fly larvae agent of any one of claims 1 to 3 for killing mosquitoes and flies in a farm.
5. Use according to claim 4, characterized in that: the livestock and poultry farm is used for breeding livestock and poultry, and the livestock and poultry comprise chickens, ducks, geese, pigs, cattle, sheep and rabbits.
6. The use of the fly larvae agent of any one of claims 1 to 3, comprising 1) or 2) or 3) below:
1) the fly-killing larval agent is mixed with the feed uniformly and then is directly fed to livestock;
2) mixing the fly-killing agent with drinking water, and allowing livestock and poultry to freely drink;
3) the fly-killing larval agent is prepared into solution and sprayed for use.
7. Use according to claim 6, characterized in that:
in the step 1), the feed is a complete material, 150g of fly-killing larval agent is added into each ton of the complete material, and the fly-killing larval agent is directly fed after being uniformly mixed;
or, the livestock and poultry are ruminants, the feed is concentrate supplement, and 200-500g of fly-killing larval agent is added into each ton of concentrate supplement and is directly fed after being uniformly mixed;
in the step 2), 50-80g of fly-killing larval agent is added into each ton of drinking water;
in the step 3), the fly eradication agent is dissolved in water according to the mass ratio of 1:5000-10000, and the fly eradication agent is continuously sprayed on the whole farm for at least three days and then is sprayed once a week; the whole farm comprises a farm operation ground and excrement; the amount of the spraying is 80-100ml/m2Area.
8. A method for killing mosquitoes and flies using the fly larvae as claimed in any one of claims 1 to 3, comprising the following A) or B) or C):
A) after being uniformly mixed with the feed, the fly larvae killing agent is directly fed to livestock and poultry, thereby killing mosquitoes and flies;
B) the fly-killing larval agent is mixed with drinking water, and then the mixture is freely drunk by livestock and poultry, so that mosquitoes and flies are killed;
C) the fly killing agent is compounded into solution for spraying to kill mosquito and fly.
9. The method of claim 8, wherein:
in the step A), the feed is a complete material, 150g of fly-killing larval agent is added into each ton of the complete material, and the fly-killing larval agent is directly fed after being uniformly mixed;
or, the livestock and poultry are ruminants, the feed is concentrate supplement, and 200-500g of fly-killing larval agent is added into each ton of concentrate supplement and is directly fed after being uniformly mixed;
in the step B), 50-80g of fly-killing larval agent is added into each ton of drinking water;
in the step C), the fly eradication agent is dissolved in water according to the mass ratio of 1:5000-10000, and the fly eradication agent is continuously sprayed on the whole farm for at least three days and then is sprayed once a week; the whole farm comprises a farm operation ground and excrement; the amount of the spraying is 80-100ml/m2Area.
10. The method according to any one of claims 6-9, wherein: the fly larvae agent is used 2 weeks before the mosquitoes and flies start to breed.
CN202011089236.9A 2020-10-13 2020-10-13 Fly and larva killing agent for farm Pending CN112219862A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001058902A (en) * 1991-04-08 2001-03-06 Yuukou Yakuhin Kogyo Kk Insect pest controlling agent
CN102987079A (en) * 2011-09-15 2013-03-27 金锋 Preparation method and application method of omnivore composite microbial feed additives
WO2013173173A2 (en) * 2012-05-18 2013-11-21 Adm Alliance Nutrition Inc. Liquid compositions comprising a suspended insect growth regulator
CN104020223A (en) * 2014-04-14 2014-09-03 常州胜杰化工有限公司 Method for analyzing mass fraction of S-methoprene
CN104371959A (en) * 2014-11-18 2015-02-25 吴山功 Biological deodorizing and fly-destroying complex microbial preparation and application thereof
CN104507311A (en) * 2012-05-30 2015-04-08 拜尔农作物科学股份公司 Compositions comprising a biological control agent and an insecticide
CN106942263A (en) * 2017-03-08 2017-07-14 默克环保科技（湖南）有限公司 A kind of fly eradication adjuvant
CN106942189A (en) * 2017-03-08 2017-07-14 默克环保科技（湖南）有限公司 A kind of public lavatory deodorization fly eradication method
CN109007273A (en) * 2018-06-06 2018-12-18 广东谷盈生物科技产业研究院有限公司 A kind of multi-cultur es composite microbial feed additive and its application

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001058902A (en) * 1991-04-08 2001-03-06 Yuukou Yakuhin Kogyo Kk Insect pest controlling agent
CN102987079A (en) * 2011-09-15 2013-03-27 金锋 Preparation method and application method of omnivore composite microbial feed additives
WO2013173173A2 (en) * 2012-05-18 2013-11-21 Adm Alliance Nutrition Inc. Liquid compositions comprising a suspended insect growth regulator
CN104507311A (en) * 2012-05-30 2015-04-08 拜尔农作物科学股份公司 Compositions comprising a biological control agent and an insecticide
CN104020223A (en) * 2014-04-14 2014-09-03 常州胜杰化工有限公司 Method for analyzing mass fraction of S-methoprene
CN104371959A (en) * 2014-11-18 2015-02-25 吴山功 Biological deodorizing and fly-destroying complex microbial preparation and application thereof
CN106942263A (en) * 2017-03-08 2017-07-14 默克环保科技（湖南）有限公司 A kind of fly eradication adjuvant
CN106942189A (en) * 2017-03-08 2017-07-14 默克环保科技（湖南）有限公司 A kind of public lavatory deodorization fly eradication method
CN109007273A (en) * 2018-06-06 2018-12-18 广东谷盈生物科技产业研究院有限公司 A kind of multi-cultur es composite microbial feed additive and its application

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
G.C.BREEDEN ET AL.: "Methoprene as a Feed Additive for Control of the House Fly Breeding in Chicken Manure", 《JOURNAL OF ECONOMIC ENTOMOLOGY》 *
唐欣甫 等: "《落叶果树常用农药安全使用技术》", 31 August 2004, 中国农业出版社 *
朱成扑: "《医学昆虫防制》", 31 August 1982 *
朱成璞 等: "《卫生杀虫药械应用指南》", 31 March 1989, 上海交通大学出版社 *

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