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WO2011076773A1 - Lutte antiparasitaire biologique et accessoires - Google Patents

Lutte antiparasitaire biologique et accessoires Download PDF

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Publication number
WO2011076773A1
WO2011076773A1 PCT/EP2010/070335 EP2010070335W WO2011076773A1 WO 2011076773 A1 WO2011076773 A1 WO 2011076773A1 EP 2010070335 W EP2010070335 W EP 2010070335W WO 2011076773 A1 WO2011076773 A1 WO 2011076773A1
Authority
WO
WIPO (PCT)
Prior art keywords
capsules
capsule
adjuvant
disseminator device
disseminator
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.)
Ceased
Application number
PCT/EP2010/070335
Other languages
English (en)
Inventor
Marlies Vangeel
Nady Lauwens
Kris Jans
Luc Vermeulen
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.)
Biobest Belgium NV
Original Assignee
Biobest Belgium NV
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 Biobest Belgium NV filed Critical Biobest Belgium NV
Priority to EP10801409A priority Critical patent/EP2515636A1/fr
Publication of WO2011076773A1 publication Critical patent/WO2011076773A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A01M9/00—Special adaptations or arrangements of powder-spraying apparatus for purposes covered by this subclass
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/30—Rearing or breeding invertebrates
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/50—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines
    • F41B11/55—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in stacked order in a removable box magazine, rack or tubular magazine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
    • F41B11/64—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot
    • F41B11/641—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being hand operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances

Definitions

  • This invention relates to biological pest control in agriculture and horticulture.
  • this invention relates to a method for applying capsules, containing biologically active agents, by means of an adhesive to affected plants.
  • capsules for the spread of non-organic pesticides (US6772694B1, W02008065218A1 , W02002060251A2 , US5174807A) has been known and involves shooting the capsules from a distance in the direction of the crops to be treated. Upon impact of the capsules with their target, they burst and release their active substance ( s ) .
  • an apparatus for evenly dispersing biologically active chemicals encapsulated in a microdispenser .
  • Said apparatus includes a hopper in which the capsules, containing the active ingredient, are mixed with a sticker substance (pg. 5, lines 6-10 of US462846) .
  • the apparatus can either be operated for example from an aircraft, where the capsules are ejected from the device and upon contact with the plants will stick to them (no control over treated plants) , or it can either be used for applying capsules directly to the organisms to be treated by making contact with the latter.
  • a major disadvantage of said device is that a batch of capsules has to be preloaded into the hopper together with a sticker material, and therefore, at the end of the day, any unused capsules are lost, because they cannot be recuperated from the device since they are all sticky. This is in particular not desirable for use with expensive biological control agents.
  • Said method comprising the application of an adjuvant to the plants to be treated, prior to or at the same time of the application of the capsules to the plants.
  • the adjuvant and the capsules are applied to the plants, independently of one another, i.e. the adjuvant and the capsules are not brought in contact with one another prior to the application of the capsules to the plants.
  • the method is being characterized in that the adjuvant and the capsules are not brought in contact with one another prior to the application of the capsules to the plants.
  • a second objective of the present invention is to provide a disseminator device for applying capsules, by means of an adjuvant, to crops to be treated.
  • Other details and advantages of the present invention will become apparent from the following description of this method. This description is only by way of example and does not limit the invention.
  • the used reference numbers refer to the attached drawings representing one of the possible embodiments of the present invention.
  • Fig. 1 is a side view of a first possible embodiment of the disseminator device (1) .
  • Fig. 2 is a side view of two possible embodiments of the capsule holder (5) , in which embodiment A is a type of cartridge in which the capsules are pushed down (11) gently; and in which embodiment B is a cassette containing a channel (10) for guiding the capsules in the right direction into the distribution device (1) .
  • Fig. 3 is a side view of a second possible embodiment of the disseminator device (1), with a reservoir (3) for containing an adhesive, and a pump (7) for applying said adhesive to the crops before applying the capsules to said crops.
  • Fig. 4 is a side view of a third possible embodiment of the disseminator device (1), with a sharp point (9) for piercing the capsule ( 4 ) .
  • Fig. 5 is a side view of a fourth possible embodiment of the disseminator device (1) with a reservoir (3) for containing an adhesive, a pump (7) and a sharp point (9), wherein the latter two can be operated with the same trigger (6) .
  • Fig. 6 is a side view of a fifth possible embodiment of the disseminator device (1) with a reservoir (3) for containing an adhesive, a pump (7) and a sharp point (9), wherein the latter two can be operated with the same trigger.
  • A the device is shown in its entirety; in B an enlargement of the head of the unit is shown.
  • Fig. 7 is one possible embodiment of the cooling box (14) .
  • A it is clearly shown that there is a provision in the cooling box (14) for storing one or more cooling elements (13) .
  • B it is shown that there is a space provided in the cooling box (14) for storing one or more capsule holders (5) .
  • C shows an example of how the disseminator device (1) fits into the housing of the cooling box (14) such that the capsule holder (5) can be kept cold in the cooling part of the cooling box.
  • the present invention provides a method for applying capsules (4), containing biologically active agents, to affected crops, by means of an adjuvant.
  • the capsules may be made from any suitable material, such as plastic, cardboard, plant fibers, gelatin or HPMC (hydroxylpropyl methylcellulose) .
  • the used material is a biodegradable material, such as gelatin or HPMC, in view of the use in organic gardening.
  • adjuvant refers to a product, which, either or not after interaction with the capsules, ensures sticking of the capsules to the crops to be treated. Said adjuvant is applied onto the crops to be treated prior to or at the same time that the capsules are applied, and may be any organic or inorganic adhesive, but preferably does not interfere with normal operation and photosynthesis of the treated crops .
  • the capsules are made from HPMC and the adjuvant is water.
  • the applied water causes the outer layer of the HPMC capsules to become sticky so that the capsules when applied to the plants will stick to said plants.
  • the method for applying capsules to the crops to be treated include means for making an opening in the capsule so that its contents can be released.
  • Any known method to make an opening in a capsule are eligible, but preferably the opening is made by means that do not harm the contents of the capsule such as for example piercing the capsules with a sharp point, a needle, ...
  • biodegradable capsules are used, which eventually degrade after contact with water and/or other environmental factors and which thereby release their content.
  • biological control agents as biologically active agents. Upon use of biological control agents in agriculture and horticulture, it is the idea to combat harmful organism by applying a natural enemy of said harmful organism. The latter must therefore be able to leave the capsule for feeding and multiplying .
  • biological control agents For use as biological control agents, two main groups can be distinguished: firstly, parasites (parasitoids ) living at the expense of other organisms such as bacteria in larvae or parasitoids to whitefly; and secondly predators that eat other organisms, such as the predatory mite that eats red spider mites or the ladybug that eats insects.
  • parasites parasitoids
  • predators that eat other organisms, such as the predatory mite that eats red spider mites or the ladybug that eats insects.
  • the most important biological control agents that can be used in the present invention include;
  • Predators including insects and mites preferably from the family Phytoseiidae, Erythraeidae, Cheyletidae, Chrysopidae, Hemerobiidae, Plant Bugs Miridae, Geocoridae, Anthocoridae, Nabidae, Coccinelidae, Carabidae, Pentatomidae, Reduvidae, Syrphidae, Cecidomyiidae, Tachinidae, Coccinelidae)
  • Parasitoids including insects and mites, preferably from the families Ichneumonidae, Braconidae, Chalcidoidae, Pteromalidae Aphelinidae, Chalcididae, Encyrtidae, Eucharitidae, Eulophidae, Eupelmidae, Eurytomidae, Leucospidae, Mymaridae, Ormyridae, Perilampidae, Pteromalidae, Rotoitidae, Signiphoridae, Tanaostigmatidae, Tetracampidae, Torymidae, Trichogrammatidae)
  • a second objective of the invention includes a disseminator device that allows the application of capsules to the crops to be treated by means of an adjuvant.
  • the disseminator device (1) comprises a capsule holder (5) and a trigger (dispenser) (6) by which at each activation of the trigger (dispenser) (6), one or more capsule (s) (4) are released and can be applied in the right place it the plants / crop to be treated.
  • the capsules will be released individually by means of transmission such as for example through a gear transmission (12), and a bar (2) .
  • These embodiments require that the plants prior to applying the capsules be treated with an adjuvant. All possible methods for applying an adjuvant to the plants to be treated are eligible, such as spraying or smearing of the adjuvant (in particular water or an adhesive) onto the plants.
  • the capsule holder (5) of the disseminator device (1) of the present invention can in principle consist of any material and can be of any shape that allows the capsules to individually (one by one) be brought out of the disseminator device (1) .
  • Figure 2 shows for example two possible embodiments of the capsule holder (5) .
  • Figure 2A shows a kind of cartridge with an opening of the correct size to allow passing of one capsule at the time, as well as means (11) to gently press down the capsules such as for example a spring or a sponge, so that the capsules remain well ordered.
  • Figure 2B shows a capsule holder (5) in the form of a cassette in which the capsules remain disordered until gravity leads them into a channel (10), guiding them one by one into the disseminator device.
  • the capsule holder (5) is made from plastic and has an embodiment similar to that shown in Figure 2B.
  • the disseminator device (1) comprises a reservoir for containing an adjuvant (3) and a pump (7) that enables the spraying of said adjuvant onto the plants to be treated, in order to allow the capsules to stick to said plants.
  • the pump (3) of the present invention is operated with the same trigger / dispenser (6), as used to release the capsules out of the disseminator device (1) .
  • the adjuvant reservoir may be of any shape and size, but is preferably adjusted to the dimensions of the device and is contained in the handle of the disseminator device.
  • the disseminator device contains means (9) to provide an opening in the capsule before they leave the device.
  • the means to provide an opening in the capsules are integrated into the bar (2) of the disseminator device (1) so that the capsules are pierced at the same time as they are pushed from the disseminator device.
  • the disseminator device according to this embodiment is preferably further provided with means (8) to increase resistance at the opening of the disseminator device, so that the capsules (4) remain longer in place, making it easier to make an opening in the capsules.
  • Said means for increasing resistance at the opening of the device may be any means, that allow the capsules to remain at their place, when low pressure is applied; and which after increased pressure will allow the capsules to leave the device due; such as for example a rubber constriction/ring.
  • the disseminator device contains, a capsule holder (5), a trigger (6), a gear transmission (12), a bar (2), means to provide an opening in the capsule (9), means to keep the capsules in place (8), and an adjuvant reservoir (3); and where by each activation of the trigger (6) :
  • biologically active agents that can be distributed via the disseminator device of the present invention are in principle all substances that are useful for treating plants and comprise fertilizer substances, plant growth enhancers, plant hormones, plant signaling molecules; allelochemicals , including pheromones, kairomones, Sinologists; chemical control products, including insecticides, fungicides, Nematicides, Herbicides, Pesticides and biological control agents (above) .
  • the biologically active agents are biological control agents (above) .
  • the biological agents that are distributed via the disseminator device are organisms that multiply by sexual or asexual reproduction.
  • the biological agents that are distributed via the disseminator device are mobile (such as predatory mites in the adult or nymphal stage or insects in the adult or larval stage) or they give rise to a mobile stage (eg. eggs from which motile larvae hatch or pupal stages from which mobile adults emergence) .
  • a mobile stage eg. eggs from which motile larvae hatch or pupal stages from which mobile adults emergence
  • combinations of biological agents as presented herein can be used in the disseminator device, preferably at least one mobile biological agent and at least one biological agent that is not mobile.
  • the non-mobile agent (s) can be spread in the crop by means of the mobile agent (s) .
  • the immobile agents as used for the invention can be for example living organisms, including micro-organisms, pupal stages and eggs, and non-living agents such as pesticides and materials and structures derived from living or dead organisms (eg plant hormones, plant signaling molecules; allelochemicals , including pheromones, kairomones, sinologists) .
  • the disseminator device according to the present invention may be used to control whiteflies in greenhouse by using capsules filled with eggs of Encarsia Formosa (wasp) . Hatched wasps can crawl out through the opening in the capsule and are immediately in the vicinity of the whiteflies to be destructed.
  • a third objective of the present invention is to provide capsules containing biological active agents for use in the disseminator device of the present invention.
  • these capsules may be made of any known material useful for this purpose, such as plastic, cardboard, plant fiber, gelatin or HPMC (hydroxylpropyl methylcellulose) .
  • the capsules are made from a biodegradable material, such as gelatin or HPMC, in view of the use in organic gardening.
  • the capsules will contain biologically active agents at concentrations in accordance with their use in conventional applicators, and it is evident for the skilled artisan that the doses and concentration levels in the capsules can vary depending on the used agent and the intended application.
  • capsules are filled with a formulation containing the bio-active agents in combination with an inert carrier substance.
  • Carriers may be liquid, solid or in gel form, and are preferably a fine powder or granular material.
  • the weight or volume of the material in the capsules can be standardized, thereby simplifying the filling of the capsules.
  • the carrier is a fine powder or granular material
  • the biologically active substance preferably binds to the carrier material or adheres to it without losing its efficacy as an active ingredient.
  • Solid carriers may consist of diatomaceous earth, fumed silica, maize starch, talc, ground walnut shells, and the like.
  • the kit of the present invention comprises the disseminator device as described hereinabove in more detail, and means to apply adjuvants to the crops, in case these are not integrated into the disseminator device itself.
  • this kit also comprises means to make an opening in the capsule.
  • the kit of the present invention in a particular embodiment, therefore, comprises means to keep the capsules cool for as long as they are not applied on the plants to be treated. Any method for keeping the capsules cool can be used, but preferably cooled capsules can be taken in a cooling box, in particular a cooling box that is equipped with a space for holding the disseminator device.
  • FIG. 7 shows a possible embodiment of the cooling box (14), accommodated with a space for holding cooling elements (13) (Fig. 7A) and backup capsule holders (5) (Fig. 7B) .
  • the housing of the cooling box is designed such that when the disseminator device is placed inside, the installed capsule holder is kept in the cool part of the cooling box (Fig. 7C) .

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Catching Or Destruction (AREA)

Abstract

L'invention concerne le domaine de la lutte biologique contre les organismes nuisibles dans l'agriculture et l'horticulture. Elle concerne en particulier un procédé utilisant un adjuvant pour appliquer sur les plantes atteintes des capsules contenant des agents de lutte antiparasitaire biologique.
PCT/EP2010/070335 2009-12-22 2010-12-21 Lutte antiparasitaire biologique et accessoires Ceased WO2011076773A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10801409A EP2515636A1 (fr) 2009-12-22 2010-12-21 Lutte antiparasitaire biologique et accessoires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1037575A NL1037575C2 (nl) 2009-12-22 2009-12-22 Biologische bestrijding en toebehoren.
NL1037575 2009-12-22

Publications (1)

Publication Number Publication Date
WO2011076773A1 true WO2011076773A1 (fr) 2011-06-30

Family

ID=42711926

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/070335 Ceased WO2011076773A1 (fr) 2009-12-22 2010-12-21 Lutte antiparasitaire biologique et accessoires

Country Status (3)

Country Link
EP (1) EP2515636A1 (fr)
NL (1) NL1037575C2 (fr)
WO (1) WO2011076773A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014022181A1 (fr) * 2012-07-31 2014-02-06 Dow Agrosciences Llc Appareils et techniques pour placement souterrain d'un ou plusieurs éléments
WO2016088128A1 (fr) * 2014-12-04 2016-06-09 Senecio Ltd. Procédé pour l'encapsulation et la libération d'insectes fragiles
FR3047875A1 (fr) * 2016-02-22 2017-08-25 Ab7 Innovation Composition pour le traitement phytosanitaire d'un sol de culture et procede pour sa preparation
CN108207821A (zh) * 2018-02-09 2018-06-29 广东省生物工程研究所（广州甘蔗糖业研究所） 放蜂球投放装置
JP2019513343A (ja) * 2016-09-16 2019-05-30 マッジョーレ，ローレン 予めパッケージ化された虫用銃弾倉
JP2019083812A (ja) * 2016-06-24 2019-06-06 ローレン マッジョーレＬｏｒｅｎ Ｍａｇｇｉｏｒｅ コンパクトな改善された殺虫銃
US11142317B2 (en) 2014-09-22 2021-10-12 Senecio Ltd. Method and apparatus for artificial distribution of insects or spray
WO2023205564A1 (fr) * 2022-03-23 2023-10-26 Abrahams Jason Système de pastilles herbicides

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US462846A (en) 1891-11-10 Folding bed
US4262846A (en) * 1978-10-02 1981-04-21 Albany International Corp. Method for the distribution of biologically active chemicals
FR2503537A1 (fr) * 1981-04-10 1982-10-15 Us Agriculture Dispositif pour la destruction des insectes
FR2583256A1 (fr) 1985-06-18 1986-12-19 Limagrain Appareil d'epandage de capsules d'oeufs d'insectes en lutte biologique
EP0210447A1 (fr) * 1985-07-01 1987-02-04 Petrus Cornelis Koppert Agent de lutte contre les insectes nuisibles en agriculture et en horticulture
US5174807A (en) 1991-03-15 1992-12-29 Macdonald Christopher N Plant eradication method
EP1161863A1 (fr) * 2000-06-07 2001-12-12 Fischerwerke Arthur Fischer GmbH & Co. KG Conteneur pour épandre des organismes utiles
WO2002060251A2 (fr) 2001-01-19 2002-08-08 International Fly Masters, Inc. Dispositif de liberation d'agent chimique et procede d'utilisation
WO2003000047A2 (fr) * 2001-06-22 2003-01-03 Universite Catholique De Louvaine Billes ou capsules hydrogel servant de moyen artificiel pour l'oviposition des insectes et la culture d'endoparasitoides
US6772694B1 (en) 2001-08-15 2004-08-10 Nch Corporation Method for selectively dispersing or delivering a control agent
WO2008065218A1 (fr) 2006-11-29 2008-06-05 Rodriguez Garcia Amadeo Dispositif de lutte contre les organismes nuisibles

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US462846A (en) 1891-11-10 Folding bed
US4262846A (en) * 1978-10-02 1981-04-21 Albany International Corp. Method for the distribution of biologically active chemicals
FR2503537A1 (fr) * 1981-04-10 1982-10-15 Us Agriculture Dispositif pour la destruction des insectes
FR2583256A1 (fr) 1985-06-18 1986-12-19 Limagrain Appareil d'epandage de capsules d'oeufs d'insectes en lutte biologique
EP0210447A1 (fr) * 1985-07-01 1987-02-04 Petrus Cornelis Koppert Agent de lutte contre les insectes nuisibles en agriculture et en horticulture
US5174807A (en) 1991-03-15 1992-12-29 Macdonald Christopher N Plant eradication method
EP1161863A1 (fr) * 2000-06-07 2001-12-12 Fischerwerke Arthur Fischer GmbH & Co. KG Conteneur pour épandre des organismes utiles
WO2002060251A2 (fr) 2001-01-19 2002-08-08 International Fly Masters, Inc. Dispositif de liberation d'agent chimique et procede d'utilisation
WO2003000047A2 (fr) * 2001-06-22 2003-01-03 Universite Catholique De Louvaine Billes ou capsules hydrogel servant de moyen artificiel pour l'oviposition des insectes et la culture d'endoparasitoides
US6772694B1 (en) 2001-08-15 2004-08-10 Nch Corporation Method for selectively dispersing or delivering a control agent
WO2008065218A1 (fr) 2006-11-29 2008-06-05 Rodriguez Garcia Amadeo Dispositif de lutte contre les organismes nuisibles

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014022181A1 (fr) * 2012-07-31 2014-02-06 Dow Agrosciences Llc Appareils et techniques pour placement souterrain d'un ou plusieurs éléments
AU2013296881B2 (en) * 2012-07-31 2017-08-31 Dow Agrosciences Llc Apparatuses and techniques for subterraneous placement of one or more items
US9844215B2 (en) 2012-07-31 2017-12-19 Dow Agrosciences Llc Apparatuses and techniques for subterraneous placement of one or more items
US11142317B2 (en) 2014-09-22 2021-10-12 Senecio Ltd. Method and apparatus for artificial distribution of insects or spray
WO2016088128A1 (fr) * 2014-12-04 2016-06-09 Senecio Ltd. Procédé pour l'encapsulation et la libération d'insectes fragiles
US11213006B2 (en) 2014-12-04 2022-01-04 Senecio Ltd. Release method for insect distribution
FR3047875A1 (fr) * 2016-02-22 2017-08-25 Ab7 Innovation Composition pour le traitement phytosanitaire d'un sol de culture et procede pour sa preparation
JP2019083812A (ja) * 2016-06-24 2019-06-06 ローレン マッジョーレＬｏｒｅｎ Ｍａｇｇｉｏｒｅ コンパクトな改善された殺虫銃
JP2019513343A (ja) * 2016-09-16 2019-05-30 マッジョーレ，ローレン 予めパッケージ化された虫用銃弾倉
CN108207821A (zh) * 2018-02-09 2018-06-29 广东省生物工程研究所（广州甘蔗糖业研究所） 放蜂球投放装置
WO2023205564A1 (fr) * 2022-03-23 2023-10-26 Abrahams Jason Système de pastilles herbicides

Also Published As

Publication number Publication date
NL1037575C2 (nl) 2010-12-08
EP2515636A1 (fr) 2012-10-31
NL1037575A (nl) 2010-03-23

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