Results 11 to 20 of about 5,532 (230)

Identification of male- and female-specific olfaction genes in antennae of the oriental fruit fly (Bactrocera dorsalis) [PDF]

open access: yes, 2016
The oriental fruit fly (Bactrocera dorsalis) is a species of tephritid fruit fly, endemic to Southeast Asia but also introduced to many regions of the US, and it is one of the major pest species with a broad host range of cultivated and wild fruits ...
Lei, Zhongren   +3 more
core   +8 more sources

Bignoniaceae Metabolites as Semiochemicals [PDF]

open access: yesMolecules, 2010
Members of the family Bignoniaceae are mostly found in tropical and neo-tropical regions in America, Asia and Africa, although some of them are cultivated in other regions as ornamentals. Species belonging to this family have been extensively studied in regard to their pharmacological properties (as extracts and isolated compounds).
Castillo, Lucia, Rossini, Carmen
openaire   +4 more sources

Investigations on the Use of Kairomone and Pheromone Attractants for Control of Thrips Species (Thysanoptera: Thripidae) by Mass-trapping in Nectarine Orchards

open access: yesJournal of Agricultural Sciences, 2020
Thrips species (Thysanoptera: Thripidae) cause superficial, brown colored scars and discoloration called silvering on the surface of nectarine fruit which reduce market quality.
Murat Ölçülü   +2 more
doaj   +1 more source

A Chemical Approach to Obtaining α-copaene from Clove Oil and Its Application in the Control of the Medfly

open access: yesApplied Sciences, 2023
The Ceratitis capitata (Wiedemann) fruit fly pest has been widely ecologically controlled by means of using attractant substances. This study supports the idea that α-copaene, a naturally occurring substance found in numerous plants, might be used as a ...
Cristina Lull   +2 more
doaj   +1 more source

Using Chemical Ecology to Enhance Weed Biological Control

open access: yesInsects, 2021
In agricultural systems, chemical ecology and the use of semiochemicals have become critical components of integrated pest management. The categories of semiochemicals that have been used include sex pheromones, aggregation pheromones, and plant volatile
Alexander M. Gaffke   +3 more
doaj   +1 more source

Disruptant Effects of 4-Allylanisole and Verbenone on \u3ci\u3eTomicus Piniperda\u3c/i\u3e (Coleoptera: Scolytidae) Response to Baited Traps and Logs [PDF]

open access: yes, 2018
We assessed the inhibitory effects of the host compound 4-allylanisole (release rates = 1 and 2 mg/d in 1994, and 1 and 10 mg/d in 2001) on the response of the pine shoot beetle, Tomicus piniperda (L.), adults to funnel traps baited with the attractant ...
Haack, Robert A   +3 more
core   +2 more sources

Sex Pheromone Aerosol Emitters for Lobesia botrana Mating Disruption in Italian Vineyards

open access: yesInsects, 2023
Despite the great amount of information on the European Grapevine Moth (EGVM), Lobesia botrana (Lepidoptera: Tortricidae), and the effective strategies available for its management, this moth remains the main key pest damaging grapevines in the ...
Giovanni Benelli   +6 more
doaj   +1 more source

Chemical Ecology of the Colorado Potato Beetle, Leptinotarsa decemlineata (Say) (Coleoptera: Chrysomelidae), and Potential for Alternative Control Methods

open access: yesInsects, 2012
The Colorado potato beetle (CPB) has been a major insect pest to potato farming for over 150 years and various control methods have been established to reduce its impact on potato fields. Crop rotation and pesticide use are currently the most widely used
François J. Verheggen   +3 more
doaj   +1 more source

Interpretive review: Semiochemicals in domestic pigs and dogs

open access: yesFrontiers in Veterinary Science, 2022
This interpretive review includes discussion of the available scientific literature with interpretations by the authors. The broad field of semiochemicals can be confusing to scientists and consumers.
John J. McGlone   +2 more
doaj   +1 more source

Egg parasitoid exploitation of plant volatiles induced by single or concurrent attack of a zoophytophagous predator and an invasive phytophagous pest [PDF]

open access: yes, 2019
Zoophytophagous insect predators can induce physiological responses in plants by activating defence signalling pathways, but whether plants can respond to facultative phytophagy by recruiting natural enemies remains to be investigated.
Agro A.   +5 more
core   +1 more source

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