摘要:
An acaricide composition and a method of preparing said composition is disclosed. The composition comprises an essential oil mixture comprising Neem Oil, Eucalyptus Oil and Orange oil in a concentration ratio of 2 to 0.5: 1 to 0.1: 1 to 0.1; water and an emulsifier. The essential oil mixture comprises at least 25 weight percent of the composition.
摘要:
Methods and compositions for increasing a plant's resistance to an insect pest such as the corn rootworm are provided. Methods are provided for overexpression of Crw2 , or variants thereof, in a host plant or plant cell to increase resistance to an insect pest in a plant such as maize. Methods are also provided for identifying variants of Crw2 that when incorporated into a plant via transgenic or traditional breeding means increase resistance to an insect pest in a plant such as maize. Also provided are methods for increasing resistance by overexpressing Crw1 and Crw2 .
摘要:
Pyrazine derivatives of general formula (I) can be used as an attractant for conspecific adults of the family Coccinellidae belonging to the order Coleoptera to assist in pest control, particularly control of pests of the family Aphididae.
摘要:
The present invention relates to the cloning of the γ-Aminobutyric acid-gated ion channel receptor subunits in a pollinator insect such as Apis mellifera or in varroa and their uses thereof.
摘要:
Illustrative embodiments of integrated pest management (IPM) systems (10) and electronic insect monitoring devices (EIMDs) ( 12) are disclosed. In some embodiments, the EIMDs (12) may each comprise a lure (34) for attracting at least one target insect species, one or more sensors (32) that generate one or more output signals in response to an insect (56) approaching the lure (34), and an electronic controller (44) configured to determine if the insect (56) approaching the lure (34) belongs to the at least one target insect species using the one or more output signals. In some embodiments, the IPM system (10) may comprise a plurality of EIMDs (12) configured to communicate over a wireless network shared by the plurality of EIMDs (12).
摘要:
The present invention relates to acaricides. More particularly, the present invention relates to botanical acaricides. In particular, the present invention relates to compositions and methods for controlling plant-infesting acari with plant extracts and notably with compositions comprising oil extracts from Chenopodiacae and more particlarly Chenopodium ambrosioides . The invention further relates to compositions comprising such extracts as acaricidal compositions displaying a potent effect on Tetranychidae (mites) and providing the advantages of minimal development of resistance thereto, minimal toxicity to mammals, minimal residual activity and environmental compatibility. In a further embodiment, the compositions of the present invention further display insecticidal activity on plant-infesting insects. In an especially preferred embodiment, the plant acaricidal composition comprises alpha -terpinene, p-cymene, limonene, ascaridole, iso-ascaridole, thymol and carvacrol.
摘要:
The subject invention pertains to materials and methods useful for monitoring and management of certain pests well as other biotic and abiotic factors. The invention is particularly well suited for the control of social insect pests, and particularly, termites. The invention concerns methods and apparatuses for monitoring pest activity and presenting a toxicant. The invention is useful as part of an Integrated Pest Management Program and can significantly enhance the efficacy, efficiency and convenience of the management program.
摘要:
An environmentally friendly method and device to eliminate insect pests utilizing lighting, sound, pheromones or scents, alone or in combination. This present invention to remove pests avoids the expense of biocide technologies that have not been developed fully, the damage to people and the environment from the use of dangerous chemical pesticides, and add to sustainable agriculture efforts including integrated pest management.
摘要:
Composición de acaricidas de extractos de semillas para el control de ácaros en textiles, botánica, veterinaria y/o agricultura enfocados al sector salud. Se emplea para combatir alergias, infecciones y plagas. La composición puede comprender: Extractos de aceites esenciales del género Citrus (limón y/o naranja entre los posibles). Extractos de aceites esenciales de: Lavanda, Menta, Romero, Sándalo, Jazmín, Bergamota, Hierbabuena, Tomillo y/o Pino. Extracto de Malaleuca Alternifolia. Extracto de Azadirachta Indica (Neem). Extracto de Eucalipto. Alcohol Isopropílico o agua natural. Es altamente efectiva contra ácaros. Los ácaros además desarrollan muy poca resistencia frente a la misma.
摘要:
This invention relates to the use of alkylxanthates in the integrated pest management, more specifically alkyl xanthates are used as insect growth regulators for pest management in agricultural fields with no or less environmental impact.