Results 61 to 70 of about 11,919 (211)

Control of tea aphids via attracting the parasitic wasp, Aphelinus sp. with synthetic semiochemicals

open access: yesFrontiers in Ecology and Evolution, 2022
The tea aphid (Toxoptera aurantii Boyer de Fonscolombe) is an important tea plant pest insect worldwide. The parasitoid wasp, Aphelinus sp., is one of the most important natural enemies of the tea aphid in China. Unfortunately, Aphelinus sp. alone cannot
Yiqi Wu   +4 more
doaj   +1 more source

CRISPR/Cas9‐based white pupae mutant lines in Bactrocera spp. for sterile insect technique applications

open access: yesInsect Science, EarlyView.
Bactrocera fruit flies are significant horticultural pests that cause major economic losses. A “neoclassical approach” incorporating genome editing via CRISPR/Cas9 to develop genetic sexing strains (GSS) could render the sterile insect technique (SIT) against these pests more efficient and cost‐effective.
Chrysanthi Ioannidou   +5 more
wiley   +1 more source

Semiochemical and Vibrational Cues and Signals Mediating Mate Finding and Courtship in Psylloidea (Hemiptera): A Synthesis

open access: yesInsects, 2014
Mate finding and courtship involve complex interactions that require close coordination between individuals of the opposite gender. Well-organized signalling systems, sometimes involving a combination of signal modalities, are required to convey species ...
Umar K. Lubanga   +3 more
doaj   +1 more source

Studies on exploiting semiochemicals for pest management in organic farming systems OF0188 [PDF]

open access: yes, 2000
This study addresses the extent to which pest management systems can exploit semiochemicals (defined below) in ways acceptable to organic farming, and determines where the science base needs to be expanded to accommodate specific problems arising in an ...
Pickett, JA   +4 more
core  

The Development of a Sex Pheromone Lure for the American Plum Borer, \u3ci\u3eEuzophera Semifuneralis\u3c/i\u3e (Lepidoptera: Pyralidae), a Major Pest of Cherry in Michigan. [PDF]

open access: yes, 2017
Pheromone components of the American plum borer, Euzophera semifuneralis, were defined by use of the electroantennogram screening technique and capillary gas chromatographic retention times of sex pheromone gland constituents.
Biddinger, D. J   +2 more
core   +2 more sources

Polarization vision and the physiological basis for trichromatic vision in Philaenus spumarius: Understanding host‐seeking behaviour in insect vectors for Xylella fastidiosa control

open access: yesAnnals of Applied Biology, EarlyView.
We investigated the role of vision in host‐seeking behaviour by Philaenus spumarius, the main European vector of Xylella fastidiosa, through an integrated anatomical, optical, physiological, and behavioural study. Our data highlight that the spittlebug uses visual cues, including polarized light, which may aid in detecting the polarized reflections ...
Domen Lazar   +4 more
wiley   +1 more source

Predators of the two paropsine leaf beetles Paropsisterna cloelia and Paropsis charybdis in eucalypt plantations in Marlborough, New Zealand Prädatoren der zwei Blattkäfer Paropsisterna cloelia and Paropsis charybdis in Eukalyptusplantagen in Marlborough, Neuseeland

open access: yesAgricultural and Forest Entomology, EarlyView.
Coccinellidae (Coleoptera), Miridae (Hemiptera), Hemerobiidae (Neuroptera), Pentatomidae (Hemiptera), Anystidae (Acari), Erythraeidae (Acari) and spiders (Araneidae, Oxyopidae and Salticidae) fed on the invasive paropsine leaf beetles in Marlborough, New Zealand.
Carolin Weser   +5 more
wiley   +1 more source

Attraction of Adults of Cyclocephala lunulata and Cyclocephala barrerai (Coleoptera: Scarabaeoidea: Melolonthidae) towards Bacteria Volatiles Isolated from Their Genital Chambers

open access: yesMolecules, 2020
In the study of the chemical communication of adults of the Melolonthidae family, bacteria have been observed in the epithelium of the genital chamber; possibly, bacteria are involved in the production of sex attractants in their hosts.
Abraham Sanchez-Cruz   +3 more
doaj   +1 more source

Proceedings of a workshop on Florida Spiny Lobster Research and Management, 24 August 1984 [PDF]

open access: yes, 1985
Agenda, abstracts, bibliography of recent literature on spiny lobsters, and list of participants. Workshop held at the Florida State University Marine Laboratory, 24 August 1984. (25pp. W.F.
Herrnkind, William F.
core  

The sensory penis: A comprehensive immunohistological and ontogenetic exploration of human penile innervation

open access: yesAndrology, EarlyView.
Abstract Background Penile sexual sensation relies on intricate neural structures that remain incompletely characterized. Immunohistological insights into their development and organization can enhance understanding of penile neuroanatomy and function, while optimizing surgical outcomes.
Alfonso Cepeda‐Emiliani   +6 more
wiley   +1 more source

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