WO2012025533A1 - Verfahren zum schutz von pflanzen mit insektenpathogenen viren und cellulosesulfat - Google Patents
Verfahren zum schutz von pflanzen mit insektenpathogenen viren und cellulosesulfat Download PDFInfo
- Publication number
- WO2012025533A1 WO2012025533A1 PCT/EP2011/064482 EP2011064482W WO2012025533A1 WO 2012025533 A1 WO2012025533 A1 WO 2012025533A1 EP 2011064482 W EP2011064482 W EP 2011064482W WO 2012025533 A1 WO2012025533 A1 WO 2012025533A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cellulose sulfate
- plants
- pesticide
- insect
- viruses
- Prior art date
Links
- 239000001913 cellulose Substances 0.000 title claims abstract description 59
- 229920002678 cellulose Polymers 0.000 title claims abstract description 59
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title claims abstract description 54
- 241000700605 Viruses Species 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 26
- 241000238631 Hexapoda Species 0.000 claims description 32
- 239000000575 pesticide Substances 0.000 claims description 20
- 230000001717 pathogenic effect Effects 0.000 claims description 17
- 241000701447 unidentified baculovirus Species 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 239000004476 plant protection product Substances 0.000 claims description 11
- 210000003000 inclusion body Anatomy 0.000 claims description 8
- 241000537222 Betabaculovirus Species 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000011814 protection agent Substances 0.000 abstract description 28
- 241000196324 Embryophyta Species 0.000 description 22
- 235000013399 edible fruits Nutrition 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 241000607479 Yersinia pestis Species 0.000 description 7
- 241000255967 Helicoverpa zea Species 0.000 description 6
- 241001635274 Cydia pomonella Species 0.000 description 5
- 244000070406 Malus silvestris Species 0.000 description 5
- 101710097943 Viral-enhancing factor Proteins 0.000 description 5
- 235000011430 Malus pumila Nutrition 0.000 description 4
- 235000015103 Malus silvestris Nutrition 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 3
- 240000003768 Solanum lycopersicum Species 0.000 description 3
- 241000256247 Spodoptera exigua Species 0.000 description 3
- 238000010353 genetic engineering Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 239000002917 insecticide Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 230000003612 virological effect Effects 0.000 description 3
- 240000007124 Brassica oleracea Species 0.000 description 2
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 2
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 2
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 2
- 241000701443 Helicoverpa zea single nucleopolyhedrovirus Species 0.000 description 2
- 241000721703 Lymantria dispar Species 0.000 description 2
- 241000500437 Plutella xylostella Species 0.000 description 2
- 241000701421 Spodoptera exigua multiple nucleopolyhedrovirus Species 0.000 description 2
- 241000256251 Spodoptera frugiperda Species 0.000 description 2
- 241000701424 Spodoptera frugiperda multiple nucleopolyhedrovirus Species 0.000 description 2
- 241001389006 Tuta absoluta Species 0.000 description 2
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical group 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 101150096316 5 gene Proteins 0.000 description 1
- 241000238876 Acari Species 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- 241000625764 Anticarsia gemmatalis Species 0.000 description 1
- 241001203868 Autographa californica Species 0.000 description 1
- 241000201370 Autographa californica nucleopolyhedrovirus Species 0.000 description 1
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 241001070941 Castanea Species 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- 241000255945 Choristoneura Species 0.000 description 1
- 241001367803 Chrysodeixis includens Species 0.000 description 1
- 241001275954 Cortinarius caperatus Species 0.000 description 1
- 235000009917 Crataegus X brevipes Nutrition 0.000 description 1
- 235000013204 Crataegus X haemacarpa Nutrition 0.000 description 1
- 235000009685 Crataegus X maligna Nutrition 0.000 description 1
- 235000009444 Crataegus X rubrocarnea Nutrition 0.000 description 1
- 235000009486 Crataegus bullatus Nutrition 0.000 description 1
- 235000017181 Crataegus chrysocarpa Nutrition 0.000 description 1
- 235000009682 Crataegus limnophila Nutrition 0.000 description 1
- 235000004423 Crataegus monogyna Nutrition 0.000 description 1
- 240000000171 Crataegus monogyna Species 0.000 description 1
- 235000002313 Crataegus paludosa Nutrition 0.000 description 1
- 235000009840 Crataegus x incaedua Nutrition 0.000 description 1
- 241001634817 Cydia Species 0.000 description 1
- 235000017788 Cydonia oblonga Nutrition 0.000 description 1
- 101150084418 EGF gene Proteins 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 241001147381 Helicoverpa armigera Species 0.000 description 1
- 241000256244 Heliothis virescens Species 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 241001261104 Lobesia botrana Species 0.000 description 1
- 241001477931 Mythimna unipuncta Species 0.000 description 1
- 101710138657 Neurotoxin Proteins 0.000 description 1
- 241000500439 Plutella Species 0.000 description 1
- 244000018633 Prunus armeniaca Species 0.000 description 1
- 235000009827 Prunus armeniaca Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- 241000239226 Scorpiones Species 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 241000256248 Spodoptera Species 0.000 description 1
- 241000658621 Thaumetopoea processionea Species 0.000 description 1
- 241000255993 Trichoplusia ni Species 0.000 description 1
- 241000701456 Trichoplusia ni granulovirus Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 230000036436 anti-hiv Effects 0.000 description 1
- 235000021016 apples Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001418 larval effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 238000009343 monoculture Methods 0.000 description 1
- 239000002581 neurotoxin Substances 0.000 description 1
- 231100000618 neurotoxin Toxicity 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 235000021018 plums Nutrition 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- -1 re Species 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000001018 virulence Effects 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
- 239000002023 wood 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
- A01N63/40—Viruses, e.g. bacteriophages
-
- 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
- A01N43/14—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 six-membered rings
- A01N43/16—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 six-membered rings with oxygen as the ring hetero atom
Definitions
- the present invention relates to a method of protecting plants in which crop protection agents containing insect pathogenic viruses and cellulose sulfate are applied to the plants.
- Baculoviruses are insect pathogenic viruses that preferentially infect larvae.
- the advantages of baculoviruses include strict host specificity and their residue-free degradation, which makes it possible to treat 25 fruits shortly before harvesting.
- baculoviruses form occlusion bodies (OBs) which allow the viruses to maintain biological activity for long periods of time outside the host.
- OBs occlusion bodies
- Cellulose sulfate is based on cellulose, which is a polysaccharide of beta-D glucose molecules or cellulosic monomers. Cellulose, mostly obtained from cotton or wood, is sulfated by means of a sulphating agent (usually concentrated sulfuric acid).
- a sulphating agent usually concentrated sulfuric acid
- Cellulose sulfate is a biopolymer of polyelectrolyte character which is capable of forming complexes with oppositely charged ions. These complexes are called coacervates. Complexes of cellulose sulphate with polycations can form hollow microspheres for the encapsulation of mammalian, insect cells and enzymes. These are also used for the cultivation of baculoviruses, e.g. in EP 1982758 A1. According to a WHO study, an anti-HIV activity was detected on a preparation containing cellulose sulfate.
- the object of the present invention is to provide a process for increasing the effectiveness of pesticides, so that the known pesticides show the same effect in significantly smaller concentrations. This should significantly reduce the consumption of chemical insecticides.
- This object is achieved by a method in which pesticides containing insect pathogenic viruses and cellulose sulfate are applied to the plants.
- pesticides containing insect pathogenic viruses and cellulose sulfate are applied to the plants.
- crop protection agents containing insect pathogenic viruses and cellulose sulfate are applied together, simultaneously and / or in a mixture.
- plant protection agents containing insect pathogenic viruses and cellulose sulfate are applied separately, individually and / or sequentially.
- cellulose sulfate is applied after the application of a crop protection agent containing insect pathogenic viruses.
- cellulose sulfate is applied prior to application of a crop protection agent containing insect pathogenic viruses.
- Both the cellulose sulfate and the crop protection agent containing insect pathogenic viruses show high stability and retain their respective activity over weeks, preferably months.
- cellulose sulfate and the crop protection agent containing insect pathogenic viruses irrespective of the order, within a period of two months, preferably six weeks, five weeks, four weeks, more preferably three weeks, two weeks, one week, especially six days, five days, four days, three days, one day, applied
- the pesticides containing insect pathogenic viruses can be applied alone or together with cellulose sulfate or as a mixture of pesticides and cellulose sulfate.
- An increase in effectiveness is always determined according to the invention in comparison to a control in which the plant protection product is applied under identical conditions and in identical concentrations, but without coming into contact with cellulose sulfate.
- the increase in the efficacy of the plant protection product is determined in comparison to a control.
- the control includes the application of the Plant protection product under identical conditions as in the process according to the invention.
- cellulose sulfate is not applied to plants either before or after application of the control plant protection product or simultaneously with it.
- the effectiveness can be determined by the damage, eg. B. the damaged plants, leaves, seeds or fruits are determined, or in another embodiment by means of the yield of the agricultural product, such as. B. seeds or fruits.
- Increasing the effectiveness means according to the invention that a lower concentration of pesticides can be used to achieve the same effect as the control.
- concentration of the plant protection agent in the process according to the invention can be set to 80%, 70%, 60%, 50%, 40%, 30%, 20%, preferably 10%, 5%, 1%, 0.5%, 0.25%, 0.1%, 0.005%, more preferably 0.001% over the control.
- the increase according to the invention of the efficacy of the plant protection agent containing insect-pathogenic viruses by cellulose sulfate is characterized in that the active component of the insect-pathogenic viruses can be reduced by one or several orders of magnitude, while maintaining a high degree of effectiveness.
- the concentration of insect-pathogenic viruses may thus be reduced to 10%, 1%, preferably 0.5%, 0.1%, particularly preferably 0.05%, 0.01%, in particular 0.005%, 0.001%. reduced compared to the control virus used.
- the term cellulose losesulfate also always includes derivatives of cellulose sulfate.
- Cellulose sulfate having at least one alkoxy group per cellulase monomer
- application of the plant protection product to plants means that the plant protection agent and cellulose sulfate or a mixture thereof are applied directly to the plants to be protected, or to parts of plants, such as plants. Leaves, seeds or fruits, or on the location of the plant to be protected as well as directly on the insect pests, which are on, at the plant or at their location.
- An alternative of the present invention in addition to the use of the virus-containing crop protection agent, relates to the use and the use of at least one further crop protection agent, preferably selected from the group of insecticides, fungicides and herbicides, in particular insecticides.
- at least one further crop protection agent preferably selected from the group of insecticides, fungicides and herbicides, in particular insecticides.
- cellulose sulfate or a mixture of virus-containing plant protection products applied with cellulose sulfate in addition to the o.g. Plant protection agent cellulose sulfate or a mixture of virus-containing plant protection products applied with cellulose sulfate.
- a further embodiment of the present invention relates to the use of cellulose sulfate in a concentration of 0.1 ppm to 10,000 ppm, preferably 1 ppm to 5,000 ppm, more preferably 1 ppm to 1000 ppm, 500 ppm, most preferably 1 ppm to 500 ppm.
- An embodiment of the present invention relates to the use of Cellulose sulfate in water-soluble form or as a co-serve to a bound polycation.
- the cellulose sulfate may be present as a component of the crop protection agent.
- the cellulose sulfate is added to the spray mixture when the crop protection agent is applied.
- the insect pathogenic viruses of the plant protection product are baculoviruses.
- viruses preferably baculoviruses, in which the insecticidal potential has been optimized by means of genetic engineering methods.
- the insecticidal potential has been optimized by means of genetic engineering methods.
- the genetic engineering methods include e.g. the integration of neurotoxin genes into the viral genome or the deletion of the viral egf gene. As a result, a significant acceleration of the effective speed can be achieved.
- Insect-specific neurotoxins may, for. B. from scorpions or mites are isolated and expressed in recombinant viruses.
- Enhancin is applied with cellulose sulfate and / or insect-pathogenic viruses.
- Enhancin is a protein which is produced by the Trichoplusia ni granulovirus and amplifies infections, preferably by viruses in different Lepidoptera genera.
- the increase in efficiency may also be achieved by the separate addition of Enhancin in purified form or by the integration of the Enhancin encoding gene into the insect-pathogenic virus or by adding Trichoplusia ni (Hübner) granulovirus.
- Enhancin affects the integrity of the intestinal membrane in the midgut of the larvae and leads to an efficacy enhancement in different viral species such as T. ni, Helicoverpa zea (Boddie), Heliothis virescens (Fabricius), Spodoptera exigua (Hübner), Pseudoplusia includens (Walker), and Anticarsia gemmatalis (Hübner), (Granados et al., Biological Control 20, 153-159 (2001).
- the crop protection agent contains granuloviruses and / or nuclear polyhetraviruses.
- the viruses and the cellulose sulfate are present together in lyophilized form. This ensures a good dispersibility and thus easy production of the fuel mixture. In addition, this gives a long shelf life and stability of both the virus and the cellulose sulfate.
- such a mixture of insect pathogenic viruses and cellulose sulfate is applied at a concentration of 0.01 g, 10 g / acre.
- 1 acre corresponds to an area of 4,046,856 m 2 or 0.4 ha approximately.
- 0.1 to 10 g, in particular 0.2 to 5 g, particularly preferably 0.4 g / acre are applied.
- the mixture of crop protection agent and cellulose sulfate contains 0.01 to 10 inclusion bodies (OB) / g, preferably 0.05 to 1 OB / g, particularly preferably 0.01 to 0.03 OB / g.
- 0.1 to 10 ⁇ 10 12 inclusion bodies / acre preferably 0.5 to 5 ⁇ 10 12 inclusion bodies, particularly preferably 1 to 2 ⁇ 10 12 inclusion bodies, in particular 1, 2x10 12 inclusion bodies / acre applied.
- the application of said amounts of crop protection agent with cellulose sulfate is carried out in three individual Applications.
- the applications are preferably carried out at intervals of one to three weeks, in particular at intervals of two weeks each.
- the inventive method is used in an embodiment for the protection of fruit and vegetable crops, in particular fruit trees, particularly preferably apple trees or the corresponding fruits.
- the plant protection agents according to the invention may e.g. used in fruit growing, in particular to protect apples, pears, quinces, apricots, peaches, plums, cherries, hawthorn, chestnuts and walnut from pests, especially from insects, especially from their larvae.
- one or more viruses are selected from the group comprising Cydia pomonella granoloviruses (CpGV), Cydia pomonella GV mexican strain, Autographa californica AcMNPV, Helicoverpa armigera MNPV, Choristoneura furniferana NPV, Spodoptera litoralis, MNPV, Lobesia botrana GV, Thaumetopoea processionea NPV, Helicoverpa zea (Heliothis zea), (HzSNPV), Tuta absolutea NPV, Plutella xylostella (PxMNPV), Spodoptera exigua (SeMNPV), Spodoptera frugiperda (SfMNPV), and Lymantria dispar LdNPV.
- CpGV Cydia pomonella granoloviruses
- CaMV Cydia pomonella granoloviruses
- Helicoverpa zea corncillers Corn, cotton, soy (Heliothis zea) (cooton bollworm, tomato
- the crop protection agents according to the invention exhibit synergistic effects through the use of cellulose sulfate. Synergetic effects according to the invention means a better pest control than would be expected individually when using the pesticides or cellulose sulfate.
- the pesticide-containing crop protection agent and cellulose sulfate are taken up by ingestion by the insect pest and are incorporated in the pest insect in vivo simultaneously, so as to exert its effect.
- Insect patho means: 45 0 94.3 100 159.5 gene viruses:
- Table 1 Biological effectiveness of the plant protection agent 5 according to the invention containing insect-pathogenic viruses: CpGV with sodium cellulose sulfate against Cydia pomoneiia L. in early apple varieties
- Insect pathogen mean: 109.5 20 94.3 100 ene Viruses:
- Table 2 Biological effectiveness of the plant protection agent according to the invention containing insect-pathogenic viruses: CpGV with sodium cellulose sulfate against Cydia pomonella L. in late-apple varieties
- Viruses CpGV with cellulose sulfate
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Virology (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2011295110A AU2011295110B2 (en) | 2010-08-24 | 2011-08-23 | Method for protecting crops using insect-pathogenic viruses and cellulose sulfate |
MX2013002019A MX2013002019A (es) | 2010-08-24 | 2011-08-23 | Procedimiento para proteger cultivos usando virus patogenos para insectos y sulfato de celulosa. |
NZ608383A NZ608383A (en) | 2010-08-24 | 2011-08-23 | Method for protecting crops using insect-pathogenic viruses and cellulose sulfate |
EP11761018.8A EP2608663A1 (de) | 2010-08-24 | 2011-08-23 | Verfahren zum schutz von pflanzen mit insektenpathogenen viren und cellulosesulfat |
CA2808686A CA2808686A1 (en) | 2010-08-24 | 2011-08-23 | Method for protecting crops using insect-pathogenic viruses and cellulose sulfate |
CN2011800450864A CN103179854A (zh) | 2010-08-24 | 2011-08-23 | 用昆虫病原病毒和硫酸纤维素保护植物的方法 |
EA201300270A EA201300270A1 (ru) | 2010-08-24 | 2011-08-23 | Способ защиты культурных растений посредством применения патогенных для насекомых вирусов и сульфата целлюлозы |
US13/818,211 US20130189229A1 (en) | 2010-08-24 | 2011-08-23 | Method for protecting plants using insect-pathogenic viruses and cellulose sulfate |
ZA2013/02156A ZA201302156B (en) | 2010-08-24 | 2013-03-22 | Method for protecting crops using insect-pathogenic viruses and cellulose sulfate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010037140.8 | 2010-08-24 | ||
DE102010037140A DE102010037140A1 (de) | 2010-08-24 | 2010-08-24 | Verfahren zum Schutz von Pflanzen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012025533A1 true WO2012025533A1 (de) | 2012-03-01 |
Family
ID=44677849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/064482 WO2012025533A1 (de) | 2010-08-24 | 2011-08-23 | Verfahren zum schutz von pflanzen mit insektenpathogenen viren und cellulosesulfat |
Country Status (12)
Country | Link |
---|---|
US (1) | US20130189229A1 (de) |
EP (1) | EP2608663A1 (de) |
CN (1) | CN103179854A (de) |
AU (1) | AU2011295110B2 (de) |
CA (1) | CA2808686A1 (de) |
CL (1) | CL2013000527A1 (de) |
DE (1) | DE102010037140A1 (de) |
EA (1) | EA201300270A1 (de) |
MX (1) | MX2013002019A (de) |
NZ (1) | NZ608383A (de) |
WO (1) | WO2012025533A1 (de) |
ZA (1) | ZA201302156B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010037141A1 (de) * | 2010-08-24 | 2012-03-01 | EuroFerm Gesellschaft für Fermentation und Messtechnik mbH | Pflanzenschutzmittel enthaltend insektenpathogene Viren, insbesondere Baculoviren und Zellulosesulfat |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130589B (de) | 1958-02-21 | 1962-05-30 | Mo Och Domsjoe Ab | Gemisch von Cellulosederivaten |
US6042843A (en) | 1996-11-25 | 2000-03-28 | The United States Of America As Represented By The Secretary Of Agriculture | Baculovirus for the control of insect pests |
WO2001060159A1 (en) | 2000-02-18 | 2001-08-23 | Syngenta Participations Ag | Inoculant tolerant fungicidal compositions |
US20070179058A1 (en) | 2004-03-16 | 2007-08-02 | Syngenta Participations Ag | Seed treatment pesticidal compositions |
EP1982758A1 (de) | 2007-04-20 | 2008-10-22 | Euroferm Gesellschaft für Fermentation und Messtechnik mbH | Verfahren zur Herstellung sulfatierter Polysaccharide |
WO2009068458A2 (de) * | 2007-11-27 | 2009-06-04 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Verkapselte mikropartikel mit einem virenhaltigen kern und verfahren zur herstellung der mikropartikel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4506010A (en) * | 1981-02-23 | 1985-03-19 | Stauffer Chemical Company | Method for testing microbial degradation of cellulose |
US20030060496A1 (en) * | 2002-08-15 | 2003-03-27 | Merritt Douthitt Pruitt | Inoculant tolerant fungcidal compositions |
DE102005011367B4 (de) * | 2005-03-11 | 2010-12-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung von Cellulosesulfat mit verbesserten Eigenschaften |
CN101278680B (zh) * | 2007-04-06 | 2011-06-08 | 中国科学院动物研究所 | 一种水分散粒剂剂型昆虫杆状病毒杀虫剂及制备方法 |
CN101438718B (zh) * | 2008-12-30 | 2013-06-19 | 贵州大学 | 一种抗植物病毒的药物及配制方法 |
-
2010
- 2010-08-24 DE DE102010037140A patent/DE102010037140A1/de not_active Ceased
-
2011
- 2011-08-23 US US13/818,211 patent/US20130189229A1/en not_active Abandoned
- 2011-08-23 CN CN2011800450864A patent/CN103179854A/zh active Pending
- 2011-08-23 NZ NZ608383A patent/NZ608383A/en not_active IP Right Cessation
- 2011-08-23 WO PCT/EP2011/064482 patent/WO2012025533A1/de active Application Filing
- 2011-08-23 CA CA2808686A patent/CA2808686A1/en not_active Abandoned
- 2011-08-23 AU AU2011295110A patent/AU2011295110B2/en not_active Expired - Fee Related
- 2011-08-23 MX MX2013002019A patent/MX2013002019A/es not_active Application Discontinuation
- 2011-08-23 EP EP11761018.8A patent/EP2608663A1/de not_active Withdrawn
- 2011-08-23 EA EA201300270A patent/EA201300270A1/ru unknown
-
2013
- 2013-02-22 CL CL2013000527A patent/CL2013000527A1/es unknown
- 2013-03-22 ZA ZA2013/02156A patent/ZA201302156B/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1130589B (de) | 1958-02-21 | 1962-05-30 | Mo Och Domsjoe Ab | Gemisch von Cellulosederivaten |
US6042843A (en) | 1996-11-25 | 2000-03-28 | The United States Of America As Represented By The Secretary Of Agriculture | Baculovirus for the control of insect pests |
WO2001060159A1 (en) | 2000-02-18 | 2001-08-23 | Syngenta Participations Ag | Inoculant tolerant fungicidal compositions |
US20070179058A1 (en) | 2004-03-16 | 2007-08-02 | Syngenta Participations Ag | Seed treatment pesticidal compositions |
EP1982758A1 (de) | 2007-04-20 | 2008-10-22 | Euroferm Gesellschaft für Fermentation und Messtechnik mbH | Verfahren zur Herstellung sulfatierter Polysaccharide |
WO2009068458A2 (de) * | 2007-11-27 | 2009-06-04 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Verkapselte mikropartikel mit einem virenhaltigen kern und verfahren zur herstellung der mikropartikel |
Non-Patent Citations (7)
Title |
---|
"Pressemitteilung Fermovirin", 20 September 2010 (2010-09-20), Köln, Germany, pages 1 - 16, XP055012347, Retrieved from the Internet <URL:http://www.vplus-management.de/presse/pm_2010_38_01_euroferm/BU-EUROFERM.pdf> [retrieved on 20111117] * |
ASSER-KAISER, SCIENCE, 2007 |
CHEN, X.W. ET AL., JOURNAL OF INVERTEBRATE PATHOLOGY, vol. 76, pages 140 - 146 |
GRANADOS, BIOLOGICAL CONTROL, vol. 20, 2001, pages 153 - 159 |
OZAN ORAKÇI: "Polyelektrolyt-basierter UV-Schutz für Biopestizide", DISSERTATION, 1 January 2009 (2009-01-01), Technische Fakultät der Universität Erlangen-Nürnberg, pages 1 - 205, XP055012377, Retrieved from the Internet <URL:http://www.opus.ub.uni-erlangen.de/opus/volltexte/2009/1400/pdf/OzanOrakciDissertation.pdf> [retrieved on 20111117] * |
PETER FISCHER: "Baculoviruses in Crop Protection", 14 November 2008 (2008-11-14), Hanseatic India Colloquium: Healthcare, Biotechnology and Pharmaceutical Sciences, pages 1 - 16, XP055012268, Retrieved from the Internet <URL:http://www.elgabiotech.de/images/Colloquium2008/Presentations/11PeterFischer.pdf> [retrieved on 20111116] * |
See also references of EP2608663A1 |
Also Published As
Publication number | Publication date |
---|---|
US20130189229A1 (en) | 2013-07-25 |
MX2013002019A (es) | 2013-06-03 |
NZ608383A (en) | 2014-09-26 |
EP2608663A1 (de) | 2013-07-03 |
ZA201302156B (en) | 2014-06-25 |
CA2808686A1 (en) | 2012-03-01 |
CN103179854A (zh) | 2013-06-26 |
DE102010037140A1 (de) | 2012-03-01 |
EA201300270A1 (ru) | 2013-08-30 |
AU2011295110A1 (en) | 2013-04-11 |
CL2013000527A1 (es) | 2014-03-07 |
AU2011295110B2 (en) | 2014-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Behle et al. | Laboratory and field evaluations of the efficacy of a fast-killing baculovirus isolate from Spodoptera frugiperda | |
CN102771510B (zh) | 一种含噻唑膦的杀虫组合物 | |
EP2608664A1 (de) | Pflanzenschutzmittel enthaltend insektenpathogene viren, insbesondere baculoviren und zellulosesulfat | |
WO2012025533A1 (de) | Verfahren zum schutz von pflanzen mit insektenpathogenen viren und cellulosesulfat | |
Sankar et al. | Classical biological control of papaya mealybug, Paracoccus marginatus Williams and Granara de Willink (Hemiptera: Pseudococcidae) in tapioca by an encyrtide parasitoid, Acerophagus papayae in Perambalur District of Tamilnadu, India | |
Abd El-Aziz | Laboratory and field Evaluation of Kaolin and Bentonite particle films against onion thrips, Thrips tabaci (Lind.)(Thysanoptera: Thripidae) on onion plants | |
CN107306981A (zh) | 含有绿僵菌素和螺虫乙酯的杀虫组合物 | |
Rajamani et al. | Biology and ecology of rice gall midge | |
CN109169709A (zh) | 一种用于防治十字花科蔬菜害虫的增效组合物 | |
CN105053021B (zh) | 用于防治稻水象甲的制剂及制备方法 | |
CN102771512B (zh) | 一种含噻唑膦和哒螨灵的杀虫组合物 | |
Narayanamma et al. | Evaluation of newer insecticides for the management of defoliators and capsule borer in castor | |
Fritsch et al. | Virulence management of codling moth resistance to Cydia pomonella granulovirus (CpGV) in organic fruit growing in Germany. | |
Ghosh | Role of biological control in conserving biodiversity | |
RU2798880C2 (ru) | Способ повышения стойкости злакового растения | |
Jeyarani et al. | Botanicals Vs Insecticides: Relative Safety of Recommended Botanicals/Insecticides for the Management of Fall armyworm Against Telenomus remus | |
Borkar et al. | Efficacy of botanicals and bio-pesticides on population dynamics of bollworm complex and their safety to the predators in non-Bt cotton | |
Lekha et al. | Botanicals vs insecticides: relative safety of recommended botanicals/insecticides for the management of fall armyworm against Telenomus Remus. | |
Devi et al. | Viral Biopesticides: An Ecofriendly Non-Chemical Approach for the Management of Insect Pests in Crops | |
CN105685050B (zh) | 一种农业杀虫组合物及其用途 | |
de Almeida | Cotton insect pest control on a small farm: an approach of successful biological control using Trichogramma | |
Oztemiz et al. | FAUNISTI^ KI ZAPISI ZA VIDOVITE TRICHOGRAMMATIDAE (HYMENOPTERA) VO TURCIJA FAUNISTIC RECORDS OF TRICHOGRAMMATIDAE (HYMENOPTERA) SPECIES IN TURKEY | |
Rai et al. | Baculovirus biopesticides-an ecofriendly approach for insect-pest management | |
Bishop | Control of insect pests by baculoviruses | |
Khanizad et al. | Effect of some microbial and chemical pesticides on larvae of the winter moth in dryland chickpea |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11761018 Country of ref document: EP Kind code of ref document: A1 |
|
REEP | Request for entry into the european phase |
Ref document number: 2011761018 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011761018 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2808686 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2013/002019 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2013000527 Country of ref document: CL |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13818211 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 201300270 Country of ref document: EA |
|
ENP | Entry into the national phase |
Ref document number: 2011295110 Country of ref document: AU Date of ref document: 20110823 Kind code of ref document: A |