Results 11 to 20 of about 390,745 (201)

Identification of the aggregation pheromone of the melon thrips, Thrips palmi. [PDF]

open access: yesPLoS ONE, 2014
The objective of this study was to identify the aggregation pheromone of the melon thrips Thrips palmi, a major pest of vegetable and ornamental plants around the world.
Sudhakar V S Akella   +5 more
doaj   +8 more sources

A Concise Asymmetric Synthesis of the Aggregation Pheromone of Cryptolestes ferrugineus, Ferrulactone II, and Its Enantiomer [PDF]

open access: yesMolecules
A concise and efficient synthesis of the aggregation pheromone of Cryptolestes ferrugineus, Ferrulactone II, and its enantiomer has been developed.
Hong Tang   +5 more
doaj   +2 more sources

Gut Bacteria Mediate Aggregation Pheromone Release in the Borer Beetle Trigonorhinus sp. [PDF]

open access: yesInsects
Gut microbial symbionts are increasingly recognized as key modulators of host insect physiology and behavior, yet their role in pheromone-mediated chemical communication remains insufficiently understood.
Jinyang Dong   +9 more
doaj   +2 more sources

PENELITIAN EKSTRAKSI DAN KARAKTERISASI AGGREGATION PHEROMONE DARI KECOA (Periplaneta americana L)

open access: yesJurnal Kimia dan Kemasan, 2008
Kecoa merupakan serangga yang suka hidup ditempat terlindung, tertutup maupun lipatan-lipatan sehingga susah diberantas, akan tetapi serangga tersebut mempunyai alat komunikasi yang  digunakan untuk memanggil sesamanya untuk berkumpul yang disebut ...
Sri Pudji Rahayu
doaj   +2 more sources

A temporal comparison of sex-aggregation pheromone gland content and dynamics of release in three members of the Lutzomyia longipalpis (Diptera: Psychodidae) species complex. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2017
BACKGROUND:Lutzomyia longipalpis is the South American vector of Leishmania infantum, the etiologic agent of visceral leishmaniasis (VL). Male L. longipalpis produce a sex-aggregation pheromone that is critical in mating, yet very little is known about ...
Mikel A González   +8 more
doaj   +2 more sources

Synthesis of the aggregation pheromone of Tribolium castaneum [PDF]

open access: yesBeilstein Journal of Organic Chemistry
Tribolium castaneum Herbst is a destructive stored product pest. The aggregation pheromone of this pest was prepared via a new and effective strategy. The key steps include the ring-opening reaction of chiral 2-methyloxirane, the stereospecific inversion
Biyu An   +4 more
doaj   +2 more sources

Identification of a male-produced sex-aggregation pheromone for a highly invasive cerambycid beetle, Aromia bungii [PDF]

open access: yesScientific Reports, 2017
The longhorned beetle Aromia bungii (Coleoptera: Cerambycidae) is a major pest of stone fruit trees in the genus Prunus, including cherries, apricots, and peaches.
Tian Xu   +13 more
doaj   +2 more sources

Silencing the Odorant Binding Protein RferOBP1768 Reduces the Strong Preference of Palm Weevil for the Major Aggregation Pheromone Compound Ferrugineol [PDF]

open access: yesFrontiers in Physiology, 2018
In insects, perception of the environment—food, mates, and prey—is mainly guided by chemical signals. The dynamic process of signal perception involves transport to odorant receptors (ORs) by soluble secretory proteins, odorant binding proteins (OBPs ...
Binu Antony   +2 more
doaj   +2 more sources

Volatilome Analysis of Soursop Fruits for the Determination of Kairomone Components That Attract the Annonaceae Fruit Weevil (Optatus palmaris Pascoe)

open access: yesPlants, 2023
Soursop possesses the largest fruit size of the Annona genus. However, this species is threatened by the Annonaceae fruit weevil (Optatus palmaris), which can cause the destruction of whole soursop fruits.
J. M. Pineda-Ríos   +7 more
doaj   +1 more source

Social communication activates the circadian gene Tctimeless in Tribolium castaneum

open access: yesScientific Reports, 2021
Chemical communication via pheromones is an integral component in insect behavior, particularly for mate searching and reproduction. Aggregation pheromones, that attract conspecifics of both sexes, are particularly common and have been identified for ...
Animesha Rath   +4 more
doaj   +1 more source

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