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Title:
INACTIVATION AGENT AND INACTIVATION METHOD FOR INACTIVATING EGGS AND LARVA OF PHYTOPARASITIC CYST NEMATODES, AND AGRICULTURAL MATERIAL CONTAINING SAID INACTIVATION AGENT
Document Type and Number:
WIPO Patent Application WO/2022/168763
Kind Code:
A1
Abstract:
Provided is an inactivation agent containing an amino acid and/or an amino acid derivative, the agent being capable of selectively inactivating specific life cycle forms of cyst nematodes, namely eggs and larva. The inactivation agent contains at least one of an amino acid and an amino acid derivative, or an aqueous solution thereof. The cyst nematodes against which this inactivation agent demonstrates effectiveness are at least one selected from the group consisting of potato cyst nematode, white potato cyst nematode, and soy beans cyst nematode.

Inventors:
TAKEBE FUMIHIKO (JP)
NAMIKATA MASAHIRO (JP)
NARABU TAKASHI (JP)
ITO KENJI (JP)
Application Number:
PCT/JP2022/003410
Publication Date:
August 11, 2022
Filing Date:
January 28, 2022
Export Citation:
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Assignee:
CITIC CO LTD (JP)
NAT AGRICULTURE & FOOD RES ORG (JP)
International Classes:
A01N37/44; A01N25/00; A01N25/02; A01N37/02; A01P5/00
Domestic Patent References:
WO2019004252A12019-01-03
Foreign References:
JP2000502250A2000-02-29
JP2000007506A2000-01-11
JPS557454B11980-02-26
JP4670254B22011-04-13
Other References:
HAI YAN WU, LU YUAN ZHANG , XUN BO ZHOU: "Effect of Myrothecium verrucaria ZW-2 fermentation filtrates on various plant-parasitic nematodes. ", JOURNAL OF PLANT DISEASES AND PROTECTION, vol. 127, no. 4, 1 January 2020 (2020-01-01), DE , pages 545 - 552, XP009538737, ISSN: 1861-3829, DOI: 10.1007/s41348-020-00336-8
K. EVANS , D.L. TRUDGILL: "Effects of amino acids on the reproduction of heterodera rostochiensis", NEMATOLOGICA, vol. 17, 1 January 1971 (1971-01-01), NL , pages 495 - 500, XP002116669, ISSN: 0028-2596
D.L. TRUDGILL: "The effect of environment on sex determination in Heterodera rostochiensis", NEMATOLOGICA, vol. 13, no. 2, 1 January 1967 (1967-01-01), NL , pages 263 - 272, XP009538711, ISSN: 0028-2596, DOI: 10.1163/187529267X00120
MAYER ANKE, KILIAN MICHAEL, HOSTER BIRGIT, STERNER OLOV, ANKE HEIDRUN: "In-vitro and in-vivo nematicidal activities of the cyclic dodecapeptide omphalotin A", PESTICIDE SCIENCE, vol. 55, no. 1, 1 January 1999 (1999-01-01), GB , pages 27 - 30, XP055956031, ISSN: 0031-613X, DOI: 10.1002/(SICI)1096-9063(199901)55:1<27::AID-PS854>3.0.CO;2-K
MINAGAWA ET AL.: "Soil Application Effect of Methionine on the Root-Knot and Soil Nematode Densities, and Tomato Nursery Growth", BULLETIN OF THE NATIONAL AGRICULTURAL RESEARCH CENTER, no. 4, January 2004 (2004-01-01), pages 35 - 40, XP009519194, DOI: 10.24514/00001512
K. EVANS AND D. L. TRUDGILL: "EFFECTS OF AN AMINO ACIDS ON THE REPRODUCTION OF HETERODERA ROSTOCHIENSIS", NEMATOLOGICA, vol. 17, 1971, pages 495 - 500, XP002116669
D. L. TRUDGILL: "THE EFFECT OF ENVIRONMENT ON SEX DETERMINATION IN HETERODERA ROSTOCHIENSIS", NEMATOLOGICA, vol. 13, 1967, pages 263 - 272, XP009538711, DOI: 10.1163/187529267X00120
D. L. TRUDGILL, J. M. WEBSTER AND D. M. PARROTT: "THE EFFECT OF RESISTANT SOLANACEOUS PLANTS ON THE SEX RATIO OF HETERODERA ROSTOCHIENSIS AND THE USE OF THE SEX RATIO TO ASSESS THE FREQUENCY AND GENETIC CONSTITUTION OF PATHOTYPES", ANN., vol. 60, 1967, pages 421 - 428
"Potato Cyst Nematodes: Biology, Distribution and Control", 1998, pages: 27 - 43
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY PSD (JP)
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