EP4003021A1 - Aliments pour animaux pour organismes utiles pouvant être utilisés dans la lutte intégrée - Google Patents
Aliments pour animaux pour organismes utiles pouvant être utilisés dans la lutte intégréeInfo
- Publication number
- EP4003021A1 EP4003021A1 EP20739559.1A EP20739559A EP4003021A1 EP 4003021 A1 EP4003021 A1 EP 4003021A1 EP 20739559 A EP20739559 A EP 20739559A EP 4003021 A1 EP4003021 A1 EP 4003021A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- panagrolaimus
- individuals
- genus
- feed
- bug
- 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
Links
- 230000009286 beneficial effect Effects 0.000 title claims description 34
- 238000004920 integrated pest control Methods 0.000 title description 2
- 241000544676 Panagrolaimus Species 0.000 claims abstract description 38
- 241000238631 Hexapoda Species 0.000 claims abstract description 31
- 241000196324 Embryophyta Species 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 14
- 241000238421 Arthropoda Species 0.000 claims abstract description 4
- 240000003768 Solanum lycopersicum Species 0.000 claims description 21
- 241000101065 Macrolophus pygmaeus Species 0.000 claims description 14
- 235000007688 Lycopersicon esculentum Nutrition 0.000 claims description 11
- 241000238876 Acari Species 0.000 claims description 9
- 241000258937 Hemiptera Species 0.000 claims description 9
- 241000255749 Coccinellidae Species 0.000 claims description 6
- 241001427559 Collembola Species 0.000 claims description 6
- 241001414989 Thysanoptera Species 0.000 claims description 6
- 241000239223 Arachnida Species 0.000 claims description 5
- 241001454295 Tetranychidae Species 0.000 claims description 5
- 241000255777 Lepidoptera Species 0.000 claims description 4
- 241000661957 Macrolophus Species 0.000 claims description 4
- 241000255771 Adalia Species 0.000 claims description 3
- 241001465977 Coccoidea Species 0.000 claims description 3
- 241001466007 Heteroptera Species 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 3
- 241001635529 Orius Species 0.000 claims description 3
- 241001635530 Orius laevigatus Species 0.000 claims description 3
- 241001415279 Pseudococcidae Species 0.000 claims description 3
- 241001466033 Aleyrodoidea Species 0.000 claims description 2
- 241000406588 Amblyseius Species 0.000 claims description 2
- 241001635552 Anthocoridae Species 0.000 claims description 2
- 240000004160 Capsicum annuum Species 0.000 claims description 2
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 claims description 2
- 235000007654 Capsicum sp Nutrition 0.000 claims description 2
- 241000131066 Coccinella Species 0.000 claims description 2
- 241001057436 Cryptolaemus Species 0.000 claims description 2
- 241000199695 Harmonia <beetle> Species 0.000 claims description 2
- 241000406609 Hypoaspis Species 0.000 claims description 2
- 241000500891 Insecta Species 0.000 claims description 2
- 241001414825 Miridae Species 0.000 claims description 2
- 241000179202 Phytoseiulus Species 0.000 claims description 2
- 235000002560 Solanum lycopersicum Nutrition 0.000 claims description 2
- 238000003490 calendering Methods 0.000 claims description 2
- 239000001511 capsicum annuum Substances 0.000 claims description 2
- YYJNOYZRYGDPNH-MFKUBSTISA-N fenpyroximate Chemical compound C=1C=C(C(=O)OC(C)(C)C)C=CC=1CO/N=C/C=1C(C)=NN(C)C=1OC1=CC=CC=C1 YYJNOYZRYGDPNH-MFKUBSTISA-N 0.000 claims description 2
- 230000000366 juvenile effect Effects 0.000 claims description 2
- 241000227653 Lycopersicon Species 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- 241000238582 Artemia Species 0.000 description 14
- 241000607479 Yersinia pestis Species 0.000 description 14
- 241000244206 Nematoda Species 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 10
- 235000013305 food Nutrition 0.000 description 8
- 230000000384 rearing effect Effects 0.000 description 6
- 208000031513 cyst Diseases 0.000 description 5
- 241000894007 species Species 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 241000122098 Ephestia kuehniella Species 0.000 description 4
- 241000819999 Nymphes Species 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 241000258923 Neuroptera Species 0.000 description 2
- 241000753145 Sitotroga cerealella Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 238000003898 horticulture Methods 0.000 description 2
- 238000009630 liquid culture Methods 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000003442 weekly effect Effects 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- 241000238426 Anostraca Species 0.000 description 1
- 241000238569 Artemia sp. Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 235000002566 Capsicum Nutrition 0.000 description 1
- 241001177891 Cheyletidae Species 0.000 description 1
- 241000258935 Chrysopidae Species 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000232956 Laelapidae Species 0.000 description 1
- 241000406602 Macrochelidae Species 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 240000001307 Myosotis scorpioides Species 0.000 description 1
- 241000196866 Panagrolaimidae Species 0.000 description 1
- 241001481699 Phytoseiidae Species 0.000 description 1
- 241000758706 Piperaceae Species 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 241001157802 Staphylinidae Species 0.000 description 1
- 241000509371 Steinernema feltiae Species 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000005312 bioglass Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000004626 essential fatty acids Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000035553 feeding performance Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002840 non-reducing disaccharides Chemical class 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000013384 organic framework Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 239000004476 plant protection product Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- A01N63/10—Animals; Substances produced thereby or obtained therefrom
- A01N63/12—Nematodes
-
- 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
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
-
- 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
- A01N63/10—Animals; Substances produced thereby or obtained therefrom
- A01N63/14—Insects
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/146—Genetically Modified [GMO] plants, e.g. transgenic plants
Definitions
- the invention relates to a feed for use in integrated crop protection
- IPM integrated pest management
- Beneficial organisms also called beneficial insects, play a very important role.
- integrated plant protection is defined as a “combination of processes in which the use of chemical plant protection products is restricted to the necessary extent, taking priority into account biological, biotechnical, plant breeding and cultivation and cultivation measures”.
- Fight pesticides or beneficial organisms There are currently more than 80 commercially produced beneficial species (insects, mites and nematodes) against pests available to professional horticulture. Their use can reduce the amount of chemical pesticides used and still ensure efficient and at the same time environmentally friendly pest management.
- beneficial species insects, mites and nematodes
- Their use can reduce the amount of chemical pesticides used and still ensure efficient and at the same time environmentally friendly pest management.
- the particular advantage of biological plant protection methods is that they do not leave any undesirable residues on the crop.
- the brine shrimp of the Artemia genus has been used for a number of years as a supplement to the feeding strategy.
- the development of the predatory bug Orius laevigatus, used in biological pest management, is comparable to that when fed with decapsulated Artemia cysts Use of the conventional feeding system based on Ephestia kuehniella.
- the shelf life of this feed has consistently more favorable properties than eggs from Ephestia kuehniella and Sitotroga cerealella.
- the object of the invention is therefore to create a feed alternative to feeding with Artemia for beneficial insects and mites that can be used in integrated plant protection.
- the basic idea of the invention is to use nematodes of the genus Panagrolaimus sp. to be used as a feed and rearing medium in beneficial insect breeding and to better establish beneficial insects in horticulture.
- Panagrolaimus Members of the genus Panagrolaimus (order Panagrolaimidae) are non-parasitic, bacteria-eating nematodes that occupy various terrestrial niches.
- a special feature is their ability to anhydrobiosis, a survival with almost complete dehydration, whereby the metabolism is completely stopped. After re-supplying water, the animals become active again after a short time and resume their original vital functions.
- Beneficial organisms used for plant protection are beneficial or even essential.
- Panagrolaimus sp. The production of Panagrolaimus sp. is possible, for example, in monoxenic liquid culture in the bioreactor under sterile and controlled conditions with constant quality of the nematodes. Compared to the wild-caught Artemia, this is
- Panagrolaimus sp. for feeding beneficial insects, in particular beneficial insects (Insecta) and defined as beneficial insects
- Arachnids (Arachnida), proposed, the use being in particular on feeding bugs (Heteroptera), ladybirds used as beneficial insects
- the beneficial insects benefiting from the present invention include, among the insects, the orders Coleoptera, especially with the already named ladybirds and short-winged birds (Staphylinidae), Hemiptera / Heteroptera especially with the soft bugs and
- the beneficial insects relating to arachnids particularly concern the order of the mites, specifically with the families Phytoseiidae, Cheyletidae, Laelapidae and Macrochelidae.
- the invention is particularly suitable for feeding soft bugs (Miridae), especially Macrolophus sp., And flower bugs (Anthocoridae), especially Orius sp., Or ladybirds of the genus Adalia, Harmonia, Coccinella or Cryptolaemus spp .. Most preferred is Panagrolaimus sp. for feeding the soft bug Macrolophus pygmaeus and the
- Panagrolaimus sp. as a feed for beneficial insects is the likewise proposed method for controlling arthropods which are harmful to plants connected.
- Panagrolaimus sp. Applied as feed at the location of at least one plant and serves as additional feed next to the plant pests.
- beneficial insects By feeding the beneficial insects, an effective control of the pests and an adequate plant protection is achieved indirectly.
- These pests include in particular
- the method is particularly suitable for growing tomatoes (Solanum lycopersicum) or peppers (Capsicum sp.) Outdoors and under glass.
- a feed is proposed for feeding insects, which feeds individuals of the genus Panagrolaimus sp. in dried and preferably crushed and most preferably calendered form.
- the feed which is also used for the method according to the invention, can in particular exclusively be used by individuals of the species
- Panagrolaimus sp. have, so in particular consist exclusively of it.
- the feed preferably contains adult individuals of the genus Panagrolaimus sp. with an average length of 900 to I. 100 pm and an average diameter of 35 to 55 pm and more preferably juvenile individuals of the genus Panagrolaimus sp. with an average length of 200 to 400 pm and an average diameter of 15 to 25 pm.
- the invention is embodied in the following on the basis of a particularly preferred one
- truss tomatoes of the Briozo RZ Fl variety were planted in plastic pots of 9 with a peat-free coconut substrate.
- the tomato plants were grown in the greenhouse at natural length of day (+/- at 18-24 ° C day temperature, 18-20 ° C night temperature).
- the tomato plants in all 4 variants were equipped with 10 adult, vital and equally sized individuals of the species Macrolophus pygmaeus.
- Macrolophus pygmaeus is an omnivorous insect that has distinguished itself as a good beneficial insect in professional tomato cultivation due to its good feeding performance and its broad host range.
- the bug which has very high acquisition and rearing costs, is used in paprika and tomato crops to combat whitefly, caterpillars and spider mites. Fluctuations in the pest population can lead to a lack of feed and the population of Macrolophus pygmaeus can only build up with difficulty. A build-up of the Macrolophus pygmaeus population by supplementary feeding is therefore desirable under normal practical conditions.
- the Macrolophus pygmaeus individuals placed on the tomato plants were fed weekly for 5 weeks as follows:
- the nematode Panagrolaimus L / L was also used, but in a dried and crushed form.
- the dried and crushed material was distributed over 3 small spots per sheet.
- Panagrolaimus sp. having feed was Panagrolaimus sp. NFS 24-5 cultivated as a monoxenic liquid culture for eight days in the fermenter under sterile conditions. Bacteria were used as a source of food. For harvesting, the nematodes were concentrated using sieves and the concentrated nematode paste obtained in this way was dried. The dried nematodes were then chopped up. The dried and crushed end product was stored at a room temperature of 4 ° C.
- Feeding variant 3 can be achieved in which dry and crushed Panagrolaimus sp. were used. On average, four N2 nymphs were found here, all of which appeared to be very well developed and vital. There were also three adult individuals on two plants. No pests could be observed here either. In the control batch, i.e. without additional feed for Macrolophus pygmaeus, no living adult animals or nymphs of Macrolophus pygmaeus could be found, but some pests.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Virology (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Biotechnology (AREA)
- Pest Control & Pesticides (AREA)
- Animal Behavior & Ethology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Insects & Arthropods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Feed For Specific Animals (AREA)
- Catching Or Destruction (AREA)
Abstract
La présente invention concerne l'utilisation de Panagrolaimus sp. pour l'alimentation d'insectes utiles ou un procédé pour lutter contre des arthropodes nuisibles par épandage d'un aliment pour animaux alimentant des insectes utiles et des acariens, présentant du Panagrolaimus sp., à l'emplacement d'au moins une espèce végétale.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019120647.2A DE102019120647A1 (de) | 2019-07-31 | 2019-07-31 | Futtermittel für im integrierten Pflanzenschutz einsetzbare Nützlinge |
| PCT/DE2020/100556 WO2021018342A1 (fr) | 2019-07-31 | 2020-06-26 | Aliments pour animaux pour organismes utiles pouvant être utilisés dans la lutte intégrée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4003021A1 true EP4003021A1 (fr) | 2022-06-01 |
Family
ID=71579485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20739559.1A Pending EP4003021A1 (fr) | 2019-07-31 | 2020-06-26 | Aliments pour animaux pour organismes utiles pouvant être utilisés dans la lutte intégrée |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220272984A1 (fr) |
| EP (1) | EP4003021A1 (fr) |
| DE (1) | DE102019120647A1 (fr) |
| WO (1) | WO2021018342A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116918770B (zh) * | 2023-06-09 | 2024-03-12 | 云南农业大学 | 一种人工扩繁龟瓢虫的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2992149B1 (fr) * | 2012-06-22 | 2019-12-27 | Centre International D'etudes Superieures En Sciences Agronomiques | Utilisation d'aleuroglyphus ovatus pour l'elevage d'acariens predateurs |
-
2019
- 2019-07-31 DE DE102019120647.2A patent/DE102019120647A1/de active Pending
-
2020
- 2020-06-26 EP EP20739559.1A patent/EP4003021A1/fr active Pending
- 2020-06-26 WO PCT/DE2020/100556 patent/WO2021018342A1/fr unknown
- 2020-06-26 US US17/631,659 patent/US20220272984A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20220272984A1 (en) | 2022-09-01 |
| DE102019120647A1 (de) | 2021-02-04 |
| WO2021018342A1 (fr) | 2021-02-04 |
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