Results 1 to 10 of about 20,380 (189)

Evaluation of Mosquito Attractant Candidates Using a High-Throughput Screening System for Aedes aegypti (L.), Culex quinquefasciatus Say. and Anopheles minimus Theobald (Diptera: Culicidae)

Insects, 2021
Several types of olfactometers have been used to evaluate mosquito responses to agents that mimic natural volatiles that repel or attract. The Y-tube olfactometer has been widely used to study repellents and attractants, while the high-throughput ...
Dae-Yun Kim, Theerachart Leepasert, Michael J. Bangs, Theeraphap Chareonviriyaphap   +3 more
doaj   +1 more source

Non-host plant odors influence the tritrophic interaction between tomato, its foliar herbivore Tuta absoluta and mirid predator Nesidiocoris tenuis

Frontiers in Plant Science, 2023
The tomato leafminer, Tuta absoluta is a destructive invasive pest of cultivated tomato and other Solanaceae plants, with yield losses of 80-100%. Mirid predators are key natural enemies of T. absoluta, but they also feed on host plants in the absence of
Bashiru Adams, Bashiru Adams, Abdullahi Ahmed Yusuf, Baldwyn Torto, Baldwyn Torto, Fathiya Mbarak Khamis   +5 more
doaj   +1 more source

Antifeeding, Toxic, and Growth-Reducing Activity of trans-Anethole and S-(+)-Carvone against Larvae of the Gypsy Moth Lymantria dispar (L.)

Agronomy, 2022
Botanicals, such as essential oils (EO) and their compounds, are considered a viable eco-friendly alternative to synthetic insecticides, which threaten human health and ecosystem functioning.
Igor Kostić, Slobodan Milanović, Miroslav Kostić, Darka Šešlija Jovanović, Dušica Ćalić, Libor Jankovský, Jelica Lazarević   +6 more
doaj   +1 more source

Peer review of the pesticide risk assessment of the active substance hydrolysed proteins

EFSA Journal, 2023
The conclusions of EFSA following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State Spain and co‐rapporteur Member State Greece for the pesticide active substance hydrolysed proteins ...
European Food Safety Authority (EFSA), Fernando Alvarez, Maria Arena, Domenica Auteri, Marco Binaglia, Anna Federica Castoldi, Arianna Chiusolo, Angelo Colagiorgi, Mathilde Colas, Federica Crivellente, Chloe De Lentdecker, Isabella De Magistris, Mark Egsmose, Gabriella Fait, Franco Ferilli, Varvara Gouliarmou, Katrin Halling, Laia Herrero Nogareda, Alessio Ippolito, Frederique Istace, Samira Jarrah, Dimitra Kardassi, Aude Kienzler, Anna Lanzoni, Roberto Lava, Renata Leuschner, Alberto Linguadoca, Christopher Lythgo, Oriol Magrans, Iris Mangas, Ileana Miron, Tunde Molnar, Laura Padovani, Martina Panzarea, Juan Manuel Parra Morte, Simone Rizzuto, Rositsa Serafimova, Rachel Sharp, Csaba Szentes, Andras Szoradi, Andrea Terron, Anne Theobald, Manuela Tiramani, Giorgia Vianello, Laura Villamar‐Bouza   +44 more
doaj   +1 more source

Self-Generated Gradients Yield Exceptionally Robust Steering Cues

Frontiers in Cell and Developmental Biology, 2020
Chemotaxis is a widespread mechanism that allows migrating cells to steer to where they are needed. Attractant gradients may be imposed by external sources, or self-generated, when cells create their own steep local gradients by breaking down a prevalent,
Luke Tweedy, Robert H. Insall
doaj   +1 more source

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

Frontiers 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, Shanjie Han, Mengxin Wang, Qing-He Zhang, Baoyu Han   +4 more
doaj   +1 more source

The Attractant Bioactivity Test of Semi-Polar Fraction of the Datuan Stem Bark (Ficus vasculosa Wall. Ex Miq) against Warehouse Pest (Sitophilus oryzae L.)

Journal of Pure and Applied Microbiology, 2021
Bioactive isolation was performed on the stem bark of Datuan (Ficus vasculosa Wall. Ex Miq), and extraction was carried out via the maceration method using acetone as a solvent. Furthermore, an attractant bioactivity test was conducted on acetone extract,
Syaiful Bahri, Yuli Ambarwati, Lina Marlina, Vera Fitriani, Sutopo Hadi   +4 more
doaj   +1 more source

Effectiveness of indoor and outdoor larvitrap modified jars and paralon hit for Aedes spp. control

Journal of Public Health in Africa, 2023
Background: Dengue hemorrhagic fever (DHF) is a disease caused by the dengue virus which is transmitted by the mosquito vector Aedes spp. Efforts to control dengue vectors using chemical methods such as the use of larvicides and fogging with insecticides
Arif Widyanto, Tri B. Unggul Satoto, Endang S. Kusmintarsih   +2 more
doaj   +1 more source

In search of a new attractant for monitoring Stegobium paniceum L. (Coleoptera: Anobiidae)

Julius-Kühn-Archiv, 2018
Stegobium paniceum (L.) is a major pest for several stored products worldwide. Monitoring methods for this species, based on pheromone traps, are affected by the complexity and expensiveness of the chemical synthesis of the pheromone isomer [(2S,3R,1’R ...
Guarino, Salvatore, Colazza, Stefano, Peri, Ezio, Sajeva, Maurizio, Braghieri, Giuseppe, Zini, Nadia, Caimi, Marco, Zito, Pietro   +7 more
doaj   +1 more source

Assessing the Attractiveness of Three Baits for Roof Rats in California Citrus Orchards

Agronomy, 2021
Roof rats (Rattus rattus) are common pests of tree fruit and nut orchards in California. Tracking tunnels are an effective and practical tool for monitoring changes in roof rat numbers in orchard systems, but they rely on the use of attractive baits to ...
Kallista N. Wales, Ryan Meinerz, Roger A. Baldwin   +2 more
doaj   +1 more source