Results 21 to 30 of about 589,209 (313)

Efficacy of Spinetoram for the Control of Bean Weevil, Acanthoscelides obtectus (Say.) (Coleoptera: Chrysomelidae) on Different Surfaces

Insects, 2022
In this study, the contact toxicity of spinetoram on three different surfaces, concrete, ceramic floor tile and laminate flooring, against Acanthocelides obtectus (Say.) (Coleoptera: Chrysomelidae) was evaluated in laboratory bioassays.
Özgür Sağlam, Ahmet Çelik, Ali Arda Işıkber, Hüseyin Bozkurt, Maria K. Sakka, Christos G. Athanassiou   +5 more
doaj   +1 more source

Development and validation of Triticum phytobiological method as an alternative procedure for investigating in vivo acute toxicity on mice [PDF]

, 2017
The goal of this study was to validate an alternative method for determining in vivo acute toxicity using vegetal material instead of laboratory animals, starting from the phytobiological method known also as the Triticum technique.
Anghel, Adriana, Chiriță, Cornel, Cristea, Aurelia N., Dinu, Mihaela, Olaru, Octavian, Ştefănescu, Emil   +5 more
core   +4 more sources

Wild bee toxicity data for pesticide risk assessments [PDF]

, 2019
Pollination services are vital for agriculture, food security and biodiversity. Although many insect species provide pollination services, honeybees are thought to be the major provider of this service to agriculture. However, the importance of wild bees
Lewis, Kathleen, Tzilivakis, John
core   +2 more sources

Components and Insecticidal Activity against the Maize Weevils of Zanthoxylum schinifolium Fruits and Leaves

Molecules, 2011
In our screening program for new agrochemicals from Chinese medicinal herbs and wild plants, Zanthoxylum schinifolium essential oils were found to possess strong insecticidal activity against the maize weevil Sitophilus zeamais.
Shu Shan Du, Zhi Wei Deng, Ligang Zhou, Yong Yan Wang, Zhi Long Liu, Rui Fang, Jie Cao, Cheng Fang Wang, Kai Yang, Hai Ming Zhang   +9 more
doaj   +1 more source

Insecticidal Toxicities of Three Main Constituents Derived from Trachyspermum ammi (L.) Sprague ex Turrill Fruits against the Small Hive Beetles, Aethina tumida Murray

Molecules, 2020
Small hive beetle (Aethina tumida Murray), indigenous to Africa, has spread to other parts of the world where has become a threat to the honeybee industry.
Daniel Bisrat, Chuleui Jung
doaj   +1 more source

Review of the methods to determine the hazard and toxicity of pesticides to bumblebees [PDF]

, 2001
Methods to determine the impact of pesticides on bumblebees are described. They are classified into laboratory tests to determine the acute toxicity and the hazard to bumblebees, (semi) field tests, and brood tests.
Steen, J.J.M., van der
core   +5 more sources

Characterization of Clove Oil Nanoparticles and Their Insecticidal Activity against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)

AGRIVITA Journal of Agricultural Science, 2020
The application of essential oils to storage pest control requires an appropriate formulation formed by biodegradable compounds. This formulation should protect essential oils from degradation and evaporation while simultaneously allowing sustained ...
Silvi Ikawati, Toto Himawan, Abdul Latief Abadi, Hagus Tarno   +3 more
doaj   +1 more source

Chemical Composition and Insecticidal Activity against Sitophilus zeamais of the Essential Oils of Artemisia capillaris and Artemisia mongolica

Molecules, 2010
In our screening program for new agrochemicals from local wild plants, Artemisia capillaris and A. mongolica were found to possess insecticidal activity against the maize weevil, Sitophilus zeamais.
Zhi Long Liu, Sha Sha Chu, Quan Ru Liu
doaj   +1 more source

Chemical Composition, Antioxidant and Anti-Enzymatic Activities, and In Vitro Insecticidal Potential of Origanum compactum (Benth.) Essential Oils

Plants
This study aimed to investigate the variation in the chemical composition of Origanum compactum essential oils (EOs) from four geographically distinct locations.
Mohamed Ouknin, Hassan Alahyane, Jean Costa, Lhou Majidi   +3 more
doaj   +1 more source

Conclusions of the French Food Safety Agency on the toxicity of bisphenol A [PDF]

, 2011
Since more than 10 years, risk assessment of bisphenol A (BPA) is debated at the international level. In 2008, the U.S. National Toxicology Program (NTP) expressed some concern for adverse effects, at current level of exposure to BPA, on developmental ...
Arnich, Nathalie, Canivenc-Lavier, Marie-Chantal, Coffigny, Hervé, Cravedi, Jean-Pierre, Grob, Konrad, Kolf-Clauw, Martine, Macherey, Anne-Christine, Masset, Dominique, Maximilien, Rémi, Narbonne, Jean-François, Nesslany, Fabrice, Stadler, Jeanne, Tulliez, Jacques   +12 more
core   +3 more sources