Inhibition of biofilms in plants with imidazole derivatives
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A01N-043/60
A01N-043/16
A01N-059/20
A01N-043/54
A01N-043/50
A01N-043/52
A01N-043/80
A01N-043/90
출원번호
US-0088926
(2013-11-25)
등록번호
US-8927029
(2015-01-06)
발명자
/ 주소
Melander, Christian
Cavanagh, John
Ritchie, David
Huigens, III, Robert W.
Ballard, T. Eric
Richards, Justin J.
Lindsey, Thomas W.
Lindsey, Jonathan S.
출원인 / 주소
North Carolina State University
대리인 / 주소
Myers Bigel Sibley & Sajovec, P.A.
인용정보
피인용 횟수 :
0인용 특허 :
10
초록▼
Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereo
Disclosure is provided for methods of preventing, removing or inhibiting microbial biofilm formation or microbial infection in a plant or plant part thereof, including applying thereto a treatment effective amount of an active compound as described herein, or an agriculturally acceptable salt thereof. Methods of enhancing a microbicide (e.g., including a copper, antibiotic, bacteriophage, etc.) and/or plant defense activator are also provided, including applying an active compound as described herein. Compositions comprising an active compound as described herein in an agriculturally acceptable carrier are also provided, and in some embodiments the compositions further include a microbicide (e.g., including copper, antibiotic, bacteriophage, etc.) and/or plant defense activator.
대표청구항▼
1. A method of removing or controlling microbial biofilm formation or microbial infection in a plant or plant part thereof, comprising applying to said plant or plant part a treatment effective amount of: a compound of Formula (X)(I)(a): wherein:R5 is an alkyl, alkenyl or alkynyl having an amide gro
1. A method of removing or controlling microbial biofilm formation or microbial infection in a plant or plant part thereof, comprising applying to said plant or plant part a treatment effective amount of: a compound of Formula (X)(I)(a): wherein:R5 is an alkyl, alkenyl or alkynyl having an amide group substituted thereon, or an agriculturally acceptable salt thereof. 2. The method of claim 1, wherein said plant is a fruit crop plant or a vegetable crop plant. 3. The method of claim 1, wherein said compound is applied in an amount effective to treat or control a bacterial disease caused by a species selected from the group consisting of: Xanthomonas sp., Pseudomonas sp., Agrobacterium sp., Xylella sp., Erwinia sp., Pectobacterium sp., Bacillus sp, and Ralstonia sp. 4. The method of claim 1, wherein said plant is selected from the group consisting of: soybean, corn, cotton, wheat, and rice. 5. The method of claim 1, wherein said microbial biofilm formation or microbial infection is caused by a fungi. 6. The method of claim 1, wherein said compound is applied to said plant in an amount effective to treat or control a fungal disease selected from the group consisting of rots, leaf molds, blights, wilts, damping-off, spot, root rot, stem rot, mildew, brown spot, gummosis, melanose, post-bloom fruit drop, scab, alternaria, canker, flyspeck, fruit blotch, dieback, downy mildews, ear rots, anthracnose bunts, smut, rust, eyespot and pecky rice. 7. The method of claim 5, wherein said plant is selected from the group consisting of: citrus, pome fruit, tomato, soybean, grape, potato, cotton, corn, rice, and wheat. 8. A method of enhancing the effects of a microbicide comprising applying in combination with said microbicide: a compound of Formula (X)(I)(a): wherein: R5 is an alkyl, alkenyl or alkynyl having an amide group substituted thereon, or an agriculturally acceptable salt thereof,wherein said microbicide comprises copper. 9. The method of claim 8, wherein said applying step is carried out by applying said active compound and said microbicide simultaneously. 10. The method of claim 8, wherein said applying step is carried out by applying said active compound and said microbicide sequentially. 11. The method of claim 1, wherein said compound is a compound of Formula (X)(I)(a)(2): wherein: n is 2, 3 or 4, saturated or unsaturated; andR7 is selected from the group consisting of: H, alkyl, alkenyl and alkynyl;or an agriculturally acceptable salt thereof. 12. The method of claim 11, wherein R7 is an alkyl having from 5 to 20 carbon atoms. 13. The method of claim 12, wherein n is 3. 14. The method of claim 1, wherein said compound is a compound of Formula (X)(I)(a)(2)(A): wherein: n is 2, 3 or 4, saturated; andX, Y and Z are each independently selected from the group consisting of: H, methyl, Br and Cl;or an agriculturally acceptable salt thereof. 15. The method of claim 14, wherein said compound represented by Formula (X)(I)(a)(2)(A) is a compound of Formula (X)(I)(a)(2)(A)(i): or an agriculturally acceptable salt thereof. 16. The method of claim 8, wherein said compound is a compound of Formula (X)(I)(a)(2): wherein: n is 2, 3 or 4, saturated or unsaturated; andR7 is selected from the group consisting of: H, alkyl, alkenyl and alkynyl;or an agriculturally acceptable salt thereof. 17. The method of claim 16, wherein R7 is an alkyl having from 5 to 20 carbon atoms. 18. The method of claim 17, wherein n is 3. 19. The method of claim 8, wherein said compound is a compound of Formula (X)(I)(a)(2)(A): wherein: n is 2, 3 or 4, saturated; andX, Y and Z are each independently selected from the group consisting of: H, methyl, Br and Cl;or an agriculturally acceptable salt thereof. 20. The method of claim 19, wherein said compound represented by Formula (X)(I)(a)(2)(A) is a compound of Formula (X)(I)(a)(2)(A)(i): or an agriculturally acceptable salt thereof.
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