摘要:
Combinations, compositions and methods of use for modulating plant pathogen infection using plant extracts containing anthraquinone derivatives which induce resistance to plant phytopathogens and an antimicrobial agent, a biological control agent and/or a surfactant having fungicidal activity.
摘要:
Disclosed herein is the nucleotide sequence of the Chromobacterium subtsugae genome. Also provided are the nucleotide sequences of open reading frames in the C. subtsugae genome (i.e., C. subtsugae genes). In addition, the amino acid sequences of proteins encoded by the C. subtsugae genome are provided. Nucleic acids, vectors and polypeptides comprising the aforementioned sequences are also provided. Homologues, functional fragments and conservative variants of the aforementioned sequences are also provided. Compositions having pesticidal, bioremedial and plant growth-promoting activities comprising C. subtsugae genes and proteins, and methods for the use of these compositions, are also provided.
摘要:
Provided is a pesticidal Flavobacterium strain and bioactive compositions and metabolites derived therefrom as well as their methods of use for controlling pests.
摘要:
Provided is a formulation comprising (a) a preparation comprising one or more anthraquinone derivatives having activity against plant pests and (b) a lignin. Also provided is a method for obtaining the formulation and for using the formulation to modulate phytopathogenic, fungal and/or bacterial infection and/or plant pest infestation.
摘要:
Formulations containing anthraquinone derivatives with increased effectiveness as pesticides are provided. These formulations may comprise (a) a preparation comprising one or more anthraquinone derivatives having activity against plant pests; (b) one or more C2- C7 alcohols, or glycols or lactones; and (c) one or more surfactants selected from the group consisting of a sulfate, ethoxylated fatty acid esters wherein said alcohols and surfactants are present in amounts effective to stability said preparation. Also provided are methods of using these formulations as pesticides.
摘要:
Methods and compositions for controlling plant pests, particularly weeds and/or plant phytopathogens using sarmentine and/or analogs thereof are disclosed.