EP3528623A1 - Système de lutte contre les insectes - Google Patents

Système de lutte contre les insectes

Info

Publication number
EP3528623A1
EP3528623A1 EP16898793.1A EP16898793A EP3528623A1 EP 3528623 A1 EP3528623 A1 EP 3528623A1 EP 16898793 A EP16898793 A EP 16898793A EP 3528623 A1 EP3528623 A1 EP 3528623A1
Authority
EP
European Patent Office
Prior art keywords
lure
wax
fruit
ethyl
butyrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP16898793.1A
Other languages
German (de)
English (en)
Other versions
EP3528623A4 (fr
Inventor
Morton Edward BASSAN, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bassan Keiko
Original Assignee
Bassan Keiko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bassan Keiko filed Critical Bassan Keiko
Publication of EP3528623A1 publication Critical patent/EP3528623A1/fr
Publication of EP3528623A4 publication Critical patent/EP3528623A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/20—Poisoning, narcotising, or burning insects
    • A01M1/2005—Poisoning insects using bait stations
    • A01M1/2016—Poisoning insects using bait stations for flying insects
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/02—Acyclic compounds
    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
    • A01N31/16—Oxygen or sulfur directly attached to an aromatic ring system with two or more oxygen or sulfur atoms directly attached to the same aromatic ring system
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/22—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom rings with more than six members

Definitions

  • the present invention in some embodiments thereof, relates to a pest control system, particularly insects.
  • the present invention is an improvement on current methods for controlling in the presence of fruit. Some embodiments relate to controlling tephritid fruit flies.
  • a lure for attracting insects comprises: wax; oil; ethyl methyl eugenol; and spinosad.
  • the wax comprises bee's wax and the oil comprises mineral oil.
  • the lure comprises: a ratio of wax to oil by weight of about 0.8188 to 1.0; a ratio of spinosad to oil by weight of 0.0966 to 1.0; and 1 milliliter of ethyl methyl eugenol per 5.65 grams of wax.
  • the lure comprises: a ratio of wax to oil by weight from about 0.7711: 1.0 to about 0.8694:1.0; a ratio of spinosad to oil by weight from about 0.0909: 1.0 to about 0.1026:1.0 and a ratio of ethyl methyl eugenol to wax of about 1 milliliter of ethyl methyl eugenol per 5.32 grams of wax to about 1 milliliter of ethyl methyl eugenol per 6.00 grams of wax;
  • the lure comprises: about 36.4% of wax by weight; about 44.4% of oil by weight; about 10.3% of ethyl methyl eugenol by weight; and about 7.7% of Spinosad by weight.
  • the lure comprises about 0.12% of l-octen-3-ol by weight.
  • a system for eliminating insects comprises: an insect lure of any of the preceding and a cooling system configured to cool environmental air temperature to a range below a temperature lethal to insects and above the ice crystallization temperature of a fruit.
  • the cooling system is configured to cool environmental temperature below the freezing point of water but above the ice crystallization temperature of a fruit.
  • a method of eliminating insects from fruit comprises: placing a lure in proximity to the fruit, the lure comprising: wax; oil; ethyl methyl eugenol; and spinosad; placing the fruit in a closed refrigerated compartment, without the lure; cooling the air temperature in the compartment to inside a range below a temperature lethal to insects and above the ice crystallization temperature of a fruit.
  • the method of eliminating insects from fruit comprises: measuring the soluble solids in the fruit; computing the relative freezing point of the fruit where ice crystallization will occur; slowly acclimatizing the fruit to at or below the temperature lethal to insects by slowly changing the temperature; cooling the fruit down to a core temperature that is above the ice crystallization temperature, but below the freezing point of water, for about 31-36 hours or optionally, the time period required for a-yet-to-be-USDA ⁇ APHIS approved sub-freezing quarantine protocol and slowly acclimatizing the fruit by warming it up to a shipping temperature.
  • FIGs. 1 A and IB are block diagrams of an insect control system
  • Fig. 2 is a flow chart of a method of controlling insects
  • Fig. 3 is a flow chart of a process of eradicating fruit flies.
  • Figs. 4 and 5 are example containers for lure
  • Figs. 6 and 7 are example dispensing devices for lure
  • Fig. 8 is an example dispensing jar for lure
  • Fig. 9 is an example application of ajar of lure
  • Figs. 10 and 11 is an example die for casting the lure into usable shapes for dispersal;
  • Fig. 12 is an example chill room;
  • Fig. 13 illustrates an example wholesale shipping box for fruit; and [0026] Fig. 14 an example application of lure on an object.
  • the present invention may be employed to control insects by selecting the proper lure mixed with a wax and a wax thinning agent and the proper toxicant.
  • Insects may include insects tephritid fruit flies, yellow jackets and cockroaches for example.
  • the present invention is directed toward an insect control system 10.
  • the control system comprises two modules.
  • a first module is a lure system 15.
  • the lure system may comprise natural bees' wax (optionally organic bees' wax) mixed with a human laxative mineral oil.
  • the mineral oil makes the wax more pliable and easier for an insect to eat by thinning the bees' wax.
  • the lure system also includes an insect pheromone and toxicant.
  • oil may be omitted from the lure.
  • other oil suitable for softening wax for insects' mandibles to pierce and eat may be employed.
  • Any wax is suitable that is reasonably hard at room temperature and can be softened by incorporating mineral oil. Ambient air temperature coupled with how much the wax is thinned can be used to control the volatilization of the pheromone and toxicant and also allow the target insect's mandibles to pierce into the softened wax. When a target insect's mandibles pierce into the softened wax, that action opens a new little bubble of lure/toxicant to become even more attractive and toxic.
  • the lure may be formed as follows. In a double boiler barely melt the wax. In a separate jar mix the lure's attractant or pheromones with spinosad, watching the miscibility. As the wax melts add the mineral oil with an electric whisk type tool and mix very well beating in as much air as possible. As the mixture cools, notice a semi-hardening. As the wax/oil mixture is in the soft but hardening stage add the attractant spinosad whipping all ingredients together beating in as much air as possible. Keep beating until the mixture is too hard for to whisk any more. Make sure that the whisk is moved all around to make the lure's total mixture as homogenous as possible.
  • Whisking and beating prevents premature volatilization of the mixture, allowing for a contaminated insects to carry it long enough to contaminate other insects that have not yet been contaminated. Let the mixture sit still until it settles which takes 12 to 24 hours.
  • the finished lure should be a semi-solid compound that is light and fluffy, sticky, pliable, and rainproof. This is to allow for easy transmission from one insects to another.
  • Other lures or lure combinations for other insects may be prepared utilizing the principles of the invention. For example, methyl eugenol also attracts Dacus zonatus which is another serious insect to be controlled by the present lure system.
  • a cooling system for eradicating insects from fruit.
  • Fruit is isolated and kept isolated during a cooling system process, either with screening fine enough to exclude insects from re- infesting the fruit or in a sealed refrigerator type ocean going container or in a sealed refrigerated type building. If the cooling is done in a refrigerated shipping container then the doors would simply be sealed. If the cooling is done in a refrigerated type building then screening between the building's doorway and a sealable refrigerator type shipping container is placed in such a way to ensure that no insects could re-infest the fruit.
  • the process comprises the following steps: Placing 205 a lure comprising: wax; oil; ethyl methyl eugenol; and spinosad in proximity to fruit growing in a farm, orchard, vineyard or ranch area, and placing 210 the fruit in a closed refrigerated compartment, without necessarily a lure. [0045] In a step 215, measuring the soluble solids in the fruit. In addition, the total dissolved solids may be measured. Then, in a step 220, the relative freezing point of the fruit where ice crystallization will occur is computed.
  • a step 225 slowly acclimatize the fruit to chill by slowly changing the temperature.
  • a step 230 cooling the fruit down to a core temperature that is above the ice crystallization temperature, but below the freezing point of water, for about 31-36 hours or optionally the time period required for a-yet-to-be- USDA--APHIS approved sub-freezing quarantine protocol.
  • a step 235 slowly acclimatize the fruit by warming it up to shipping temperature, which may be 34-40 degrees Fahrenheit, similarly as in the cooling process.
  • the process of eradicating fruit flies comprises the following steps: Placing 305 lures on farm ranch, vineyard, orchard, or similar area, well spaced, and at 4 to 6 per acre, and about 5 to 10 grams each throughout the growing season to make an island of insect control. Spacing and grams per lure splotch have several variables. If the fruit packaging facility is on-farm and are able to establish a fly free zone similar to Florida's Caribbean fly free zone then one may not need the subfreezing protocol, proceed to step 308, otherwise proceed below to step 310. In a step, load 308 into a temperature controlled shipping container such as a sealed refrigerated ocean or truck type container that precludes insect re-infestation. Then ship to market 340.
  • a temperature controlled shipping container such as a sealed refrigerated ocean or truck type container that precludes insect re-infestation.
  • the system cools the ambient air to between 26 degrees F and 32 degrees F.
  • the Fruit Fly lure comprises the following components for a Bactrocera (previously known as genus "Dacus") dorsalis (Oriental fruit fly) lure:
  • a lure for attracting insects comprises: a wax; a wax thinning agent; a chemical lure; and a toxicant for insects.
  • the wax thinning agent is methyl eugenol.
  • the wax thinning agent is basil oil.
  • the lure comprises: a ratio of wax to wax thinning agent by weight of about 0.8188 to 1.0; a ratio of toxicant to wax thinning agent by weight of 0.0966 to 1.0; and 1 milliliter of toxicant per 5.65 grams of wax.
  • a method of manufacturing lure comprises: In a double boiler barely melt the wax. In a separate jar mix the lure's attractant with spinosad watching the miscibility. As the wax melts add the mineral oil with an electric whisk/beater type tool and mix very well beating in as much air as possible. As the mixture cools notice a semi- hardening.
  • the wax/oil mixture is in the soft but hardening stage add the lure/spinosad whisking all ingredients together beating in as much air as possible. Keep beating until the mixture is too hard to whisk. Ensure that the whisk is moved all around to make the lure as homogenous as possible. Whisking and beating prevents premature volatilization of the mixture, allowing for a contaminated insects to carry it long enough to contaminate other insects that have not yet been contaminated. Let the mixture sit until it settles which takes 12 to 24 hours.
  • the finished lure should be a semi-solid compound that is light and fluffy, sticky, pliable, and rainproof. This is to allow for easy transmission from one insects to another.
  • l-octen-3-ol may attract mosquitoes which can also be incorporated into the base.
  • the lure/cooling system with various pheromones should control and allow new agricultural markets for areas with the following insects:
  • a novelty of the lure system of the present invention is to control volatilization of lure/toxicant, rain or shine, and that the pests see it as a food, eating it along with the toxicant and exposing new lure/toxicant while eating, killing that pest and preparing a location for the attraction of the next pest.
  • Table 2 below is a partial list of insects that can be controlled with this system in table 2.
  • Other lure blends include a 9 component blend - ethyl butyrate, isopropyl butyrate, hexan-l-ol, propyl butyrate, isobutyl butyrate, ethyl hexanoate, isopentyl butyrate, ethyl benzoate, and ethyl octanoate; a 2 component lure - ammonium acetate and putrescine; a 3 component type lure containing ammonium acetate, trimethylamine, and putrescine; and a Protein lure.
  • Protein baits may include some kind of yeast like ToruUa or hydrolyzed yeast such as brand name Staley's Yeast bait.
  • Examples of toxicants include, but are not necessarily limited to:
  • lure attractants include, but are not necessarily limited to:
  • Some substances may be in more than one class of substance, e.g. toxicant and thinner.
  • containers for the lures may be tamp-on paint can 405 type 1 pint to 1 gallon sizes having tamp on lids for mating with a rim of a paint can body.
  • a threaded 55 gallon bucket 505 with threaded lid may be provided.
  • Optional variations may have paint stick or tongue depressions may be used to spread a splotch of lure.
  • An air powered grease gun may optionally be used to apply or shoot lure onto desired surfaces, such as, for example, telephone poles. For aerial applications, popcorn sized units of lure may be spread by airplane over large areas.
  • caulking gun 605 type dispensers may be employed to apply lure.
  • toothpaste 705 type dispensers may be employed to apply lure.
  • cosmetic type shallow round jars with threaded caps may optionally include double sided sticky tape or glue to affix the jar to a tree, stake in the ground, fence, building or other structure.
  • the jar is opened exposing lure and the jar is affixed to a surface.
  • lure may be placed on a tree, bush, utility pole, stake in the ground, fence post or similar structure. 5 to 10 grams of lure may be applied to the structure with a paint stick, caulking gun, tooth paste type tube, automatic grease gun to either shoot from a distance from, for example, a moving vehicle to utility poles or up close while on foot.
  • the jar 905 may be placed on a tree 910 or other object.
  • the jar is opened, exposing the lure.
  • dies of various hole sizes for extrusion of lure may be employed to generate thin pieces of lure for aerial dispersal of lure.
  • Thinner extrusions 1005 increase initial volatilization for rapid knockdown.
  • Thicker extrusions 1105 decrease lure/toxicant vitalization for long term control.
  • a chill room 1205 has a truck door 1210 fitted with insect screening to preclude re-infestation of insects.
  • the chill room has a double door pedestrian system 1225 having an inner door 1215 and an outer door 1220 to preclude re-infestation of insects.
  • Refrigerated containers usually have up to four water drain holes in each corner that either need to be plugged or fitted with a duck bill type rubber one way check valve or equivalent to preclude re-infestation of insects.
  • Fig. 13 illustrates an example wholesale shipping box 1300 for fruit having optional air vents 1305 and an optional handle 1310.
  • insect control system of the present invention has the following advantages:
  • the lure system base controls the volatilization in rain or shine of the both the toxicant and the pheromone.
  • the target insects actually see the lure as food and eats some of the lure.
  • the lure system is presently certified for use in organically grown farming systems. [0080] The lure system can utilize cheaper non-organically approved toxicants. [0081] The system has at least a four month effective life.
  • the cooling system uses neither chemicals nor radiation and causes no detectable damage to the fruit but kills insects to open new markets.
  • the system of the present invention cools the crop or product down at or a little below freezing.
  • the fruit's soluble solids act as anti-freeze similar to in a car's cooling system to lower the freezing temperature.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Insects & Arthropods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

La présente invention concerne un système de lutte contre les insectes, comprenant un premier module de leurre pour attirer des insectes pour qu'ils mangent un agent toxique et un second module de refroidissement pour abaisser la température ambiante à une température létale pour les insectes mais supérieure à la cristallisation des fruits. Le leurre comprend : de la cire ; de l'huile ; de l'éthylméthyl-eugénol ou un autre appât approprié ; et du spinosad ou un autre agent toxique approprié.
EP16898793.1A 2016-04-11 2016-04-11 Système de lutte contre les insectes Pending EP3528623A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/027003 WO2017180096A1 (fr) 2016-04-11 2016-04-11 Système de lutte contre les insectes

Publications (2)

Publication Number Publication Date
EP3528623A1 true EP3528623A1 (fr) 2019-08-28
EP3528623A4 EP3528623A4 (fr) 2020-05-27

Family

ID=60042647

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16898793.1A Pending EP3528623A4 (fr) 2016-04-11 2016-04-11 Système de lutte contre les insectes

Country Status (2)

Country Link
EP (1) EP3528623A4 (fr)
WO (1) WO2017180096A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6074634A (en) * 1997-10-06 2000-06-13 The United States Of America As Represented By The Secretary Of Agriculture Feeding attractant and stimulant for adult control of noctuid and/or other lepidopteran species
AU1205999A (en) * 1997-10-31 1999-05-24 University Of Florida Control of tephritidae fruit flies
GB2356141A (en) * 1999-11-11 2001-05-16 Univ Southampton An attractant for fruit flies
AU2003242643A1 (en) * 2002-06-07 2003-12-22 Universitaet Regensburg Composition for attracting blood sucking arthropods and fruit flies
ES2239548B1 (es) * 2004-03-11 2007-02-01 Universidad Politecnica De Valencia Un cebo alimentario con atrayente especifico para combatir insectos tefritidos.
MX2009004829A (es) * 2006-11-07 2009-07-24 Dow Agrosciences Llc Formulacion para tecnica de aniquilacion de machos (mat) para rociar, con liberacion controlada, y metodo de control de insectos.
WO2010088645A2 (fr) * 2009-02-02 2010-08-05 Ecoblend, Llc Compositions pesticides et procédés d'utilisation associés
CA2797158A1 (fr) * 2010-05-10 2011-11-17 Segetis, Inc. Esters d'alkylcetals utilises comme dispersants et agents glissants pour solides particulaires, leurs procedes de preparation, et leurs utilisations
TWI629935B (zh) * 2012-05-14 2018-07-21 陶氏農業科學公司 昆蟲引誘劑調配物及昆蟲防治技術
CN105010440A (zh) * 2015-08-20 2015-11-04 四川新致高生物科技有限公司 一种实蝇科昆虫信息素引诱剂及采用该引诱剂的诱杀剂

Also Published As

Publication number Publication date
EP3528623A4 (fr) 2020-05-27
WO2017180096A1 (fr) 2017-10-19

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