Results 51 to 60 of about 34,950 (303)

Acaricidal activity of Annonaceae fractions against Tetranychus tumidus and Tetranychus urticae (Acari: Tetranychidae) and the metabolite profile of Duguetia lanceolata (Annonaceae) using GC-MS

Semina: Ciências Agrárias, 2015
Species of the Tetranychus genus feed on plant tissues, which reduces the rate of photosynthesis and can lead to the death of plant tissues. As a result, considerable production losses are caused by these arthropods.
Dejane Santos Alves, Reinaldo Chico Morejón, Alan Rodrigues Teixeira Machado, Geraldo Andrade Carvalho, Oriela Pina, Denilson Ferreira Oliveira   +5 more
doaj   +3 more sources

Some Tetranychoid Mites of Michigan [PDF]

, 2017
Excerpt: Tetranychoid mites are plant feeders, and many of them are of considerable economic importance. Prior to the present study, only seven species of these mites were known from Michigan; Oligonychus ilicis (McGregor) (McGregor, 1931); Tertranychus ...
Prasad, V.
core   +2 more sources

The genome of Tetranychus urticae reveals herbivorous pest adaptations [PDF]

Nature, 2011
The spider mite Tetranychus urticae is a cosmopolitan agricultural pest with an extensive host plant range and an extreme record of pesticide resistance. Here we present the completely sequenced and annotated spider mite genome, representing the first complete chelicerate genome. At 90 megabases T.
Grbic, Miodrag, van Leeuwen, Thomas, Clark, Richard M., Rombauts, Stephane, Rouzé, Pierre, Grbic, Vojislava, Osborne, Edward J., Dermauw, Wannes, Phuong Cao Thi Ngoc, -, Ortego, Felix, Hernández-Crespo, Pedro, Díaz, Isabel, Martinez, Manuel, Navajas Navarro, Maria, Sucena, Elio, Magalhães, Sara, Nagy, Lisa, Pace, Ryan M., Djuranović, Sergej, Smagghe, Guy, Iga, Masatoshi, Christiaens, Olivier, Veenstra, Jan A., Ewer, John, Mancilla Villalobos, Rodrigo, Hutter, Jeffrey L., Hudson, Stephen D., Velez, Marisela, Soojin V. Yi, -, Jia Zeng, -, Pires-Dasilva, Andre, Roch, Fernando, Cazaux, Marc, Navarro, Marie, Zhurov, Vladimir, Acevedo, Gustavo, Bjelica, Anica, Fawcett, Jeffrey A., Bonnet, Eric, Martens, Cindy, Baele, Guy, Wissler, Lothar, Sánchez-Rodríguez, Aminael, Tirry, Luc, Blais, Catherine, Demeestere, Kristof, Henz, Stefan R., Gregory, T. Ryan, Mathieu, Johannes, Verdon, Lou, Farinelli, Laurent, Schmutz, Jeremy, Lindquist, Erika, Feyereisen, René, van de Peer, Yves   +54 more
openaire   +12 more sources

Twospotted Spider Mite, Tetranychus urticae Koch (Arachnida: Acari: Tetranychidae)

EDIS, 2003
The twospotted spider mite, Tetranychus urticae Koch, has been controversial in its taxonomic placement. About 60 synonyms included under this species have compounded the controversy.
Thomas R. Fasulo, Harold A. Denmark
doaj   +5 more sources

Gene expression changes in response to combination stresses in Phaseolus vulgaris L. (Fabaceae)

Persian Journal of Acarology, 2019
Plants are continuously exposed to a broad range of environmental stresses. Common bean (Phaseolus vulgaris L.) is found to be seventh major world food crop widely attacked by several pests including a generalist herbivore, Tetranychus urticae Koch.
Samaneh Sabzi, Zahra Tahmasebi, Mehrshad Barary   +2 more
doaj   +1 more source

Expression of a barley cystatin gene in maize enhances resistance against phytophagous mites by altering their cysteine-proteases [PDF]

, 2011
Phytocystatins are inhibitors of cysteine-proteases from plants putatively involved in plant defence based on their capability of inhibit heterologous enzymes.
A Kiggundu, AH Christensen, AJ Nisbet, APO Ribeiro, B Taylor, BA Croft, C Girard, C Novillo, CJ Lilley, D Michaud, EC Oerke, F Alvarez-Alfageme, F Alvarez-Alfageme, F Ortego, Felix Ortego, G Hueros, GZ Rovenska, HRK McCafferty, HRK McCafferty, Inés Cambra, Isabel Díaz, J Fabrick, K Ramessar, KA Hamilton, Koreen Ramessar, L Oñate-Sanchez, Laura Carrillo, LB Obrist, LR Jeppson, M Castagnoli, M Martinez, M Martinez, M Martinez, M Martinez, M Pernas, M Pernas, Manuel Martinez, MM Bradford, MS Lantz, MS Nissen, MT Stubbs, P Lara, Pedro Castañera, R Gutierrez-Campos, R Konrad, R Margis, S Carbonelle, S Lalitha, Y Li, Z Abraham   +49 more
core   +2 more sources

Spatial distribution and inbreeding in Tetranychus urticae

Comptes Rendus. Biologies, 2009
In group living, species spatial distribution results from responses to environmental heterogeneity and/or mutual interactions between individuals. These mutual interactions can be regulated by genetic and/or epigenetic factors. In this study, we focus on genetic factors and investigate how the spatial distribution of some individuals colonizing a new ...
Le Goff, G., Mailleux, Anne-Catherine, Detrain, Claire, Deneubourg, Jean-Louis, Clotuche, Gwendoline, Hance, T.   +5 more
openaire   +2 more sources

Verified and potential pathogens of predatory mites (Acari: Phytoseiidae) [PDF]

, 2008
Several species of phytoseiid mites (Acari: Phytoseiidae), including species of the genera Amblyseius, Galendromus, Metaseiulus, Neoseiulus, Phytoseiulus and Typhlodromus, are currently reared for biological control of various crop pests and/or as model ...
A Janssen, A Jeyaprakash, AR Weeks, AR Weeks, AR Weeks, AR Weeks, B Lighthart, C Schütte, C Schütte, C Schütte, C Schütte, C Schütte, C Schütte, C Schütte, C Schütte, D Skirvin, D Skirvin, DA Raworth, DC Margolies, DG Boucias, DL Johanowicz, DL Johanowicz, DL Johanowicz, DL Johanowicz, DR Horton, DS Yao, E Zchori-Fein, E Zchori-Fein, EAM Beerling, EAM Beerling, EAM Beerling, ES Arutunyan, G Poinar, G Šut’áková, G Šut’áková, G Šut’áková, G Šut’áková, G Šut’áková, G Šut’áková, GJ Moraes De, H Evans, IP Furtado, JA McMurtry, JAJ Breeuwer, JC Lenteren van, JC Lenteren van, JJ Becnel, LA Corpuz-Raros, LE Olsen, LK Tanigoshi, LK Tanigoshi, LPS Geest van der, M Dicke, M Dicke, M Dicke, M Enigl, M Enigl, M Vrie van de, MA Hoy, ME Courcy Williams De, ME Huigens, MS Hunter, MW Sabelis, MW Sabelis, MY Steiner, MY Steiner, MY Steiner, P Schausberger, PP Sikorowski, R Gols, R Pukall, R Stouthamer, R Stouthamer, R Zemek, RT Hess, S Bjørnson, S Bjørnson, S Bjørnson, S Bjørnson, S Bjørnson, S Bjørnson, S Bjørnson, S Bjørnson, S Blümel, S Keller, T Maeda, T Maeda, TG Andreadis, TVM Groot, Y Tanada   +89 more
core   +2 more sources

Efficacy of diatomaceous earth and sulfur on some mites under laboratory and semi –field conditions

Persian Journal of Acarology
Laboratory tests and semi-field evaluation were carried out to examine the acaricidal effect of four concentrations of diatomaceous earth (DE) and sulfur against four mites: Tetranychus urticae (Tetranychidae), Rhizoglyphus echinopus (Acaridae ...
Rania H. Mahmoud, Asmaa R. Abdel-khalik, Enas M. K. Kassem   +2 more
doaj   +1 more source

Screening of okra, Abelmoschus esculentus L. (Moench) germplasm collections against two spotted spider mite, Tetranychus urticae (Koch) based on damage grading index

Electronic Journal of Plant Breeding, 2020
The investigation on screening forty one germplasm collections of okra for their reaction against two spotted spider mite Tetranychus urticae (Koch) by damage grading index and mean mite population/cm2 expressed a diverse reaction among the tested ...
T. D. Jayabal, C. Chinniah and M. Kalyasundaram
doaj   +1 more source