Results 1 to 10 of about 16,070 (256)

New Brazilian spider mites (Acarina: Tetranychidae) [PDF]

Anais da Escola Superior de Agricultura Luiz de Queiroz, 1970
Seven species of spider mites namely, Tetranyohus (T.) paschoali Paschoal, 1970, Tetranyohus (T.) esoolastioae Paschoal, 1970, Tetranyohus (T.) zamithi Paschoal, 1970, Oligonyohus (0.) anonae Paschoal, 1970, Mononyohus bondari Paschoal, 1970, Mononyohus ohemosetosus Paschoal, 1970, and Allonyohus reisi Paschoal, 1970, are described.
Adilson D. Paschoal
openalex   +4 more sources

Die Carbohydrasen der SpinnmilbeTetranychus urticae Koch (Acari, Tromb{ie307-1}diformes, Tetranychidae)diformes, Tetranychidae) [PDF]

Experientia, 1961
In preparations of crushed whole spider mites (Tetranychus urticae Koch), the enzymes capable of hydrolyzing carbohydrates were identified. The products of the enzymic hydrolysis were detected by paper chromatography. The following substrates were hydrolyzed: Starch, maltose, sucrose, trehalose, melibiose, lactose, melezitose and raffinose.
P. Ehrhardt, G. Voß
openalex   +2 more sources

Target gene selection for sprayable dsRNA-based biopesticide against Tetranychus urticae Koch (Acari: Tetranychidae). [PDF]

Pest Manag Sci
Silencing Prosbeta‐5 and Prosbeta‐1 resulted in high mortality in Tetranychus urticae, identifying them as potential target genes for double‐stranded RNA‐based biopesticides using spray‐induced gene silencing (SIGS). Abstract BACKGROUND Because of the excessive use of synthetic chemicals, the two‐spotted spider mite, Tetranychus urticae Koch, a highly ...
Wang Y, Duan Y, Liu M, Ren M, Gao Y, Liu Z, Zhang P, He L, Fan R, Zhou X, Yang J.   +10 more
europepmc   +2 more sources

Spider mite tetranins elicit different defense responses in different host habitats. [PDF]

Plant J
SUMMARY Spider mites (Tetranychus urticae) are a major threat to economically important crops. Here, we investigated the potential of tetranins, in particular Tet3 and Tet4, as T. urticae protein‐type elicitors that stimulate plant defense. Truncated Tet3 and Tet4 proteins showed efficacy in activating the defense gene pathogenesis‐related 1 (PR1) and ...
Endo Y, Tanaka M, Uemura T, Tanimura K, Desaki Y, Ozawa R, Bonzano S, Maffei ME, Shinya T, Galis I, Arimura GI.   +10 more
europepmc   +2 more sources

Peer review of the pesticide risk assessment for the active substance etoxazole in light of confirmatory data on the endocrine disruption assessment. [PDF]

EFSA J
Abstract The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessment carried out by the competent authority of the rapporteur Member State Greece for the pesticide active substance etoxazole are reported.
European Food Safety Authority (EFSA), Álvarez F, Arena M, Auteri D, Leite SB, Binaglia M, Castoldi AF, Chiusolo A, Colagiorgi A, Colas M, Crivellente F, De Lentdecker C, De Magistris I, Ferilli F, Santonja GG, Halling K, Ippolito A, Istace F, Kardassi D, Kienzler A, Lanzoni A, Linguadoca A, Louisse J, Mangas I, Molnar T, Panzarea M, Parra Morte JM, Piti A, Rizzuto S, Sharp R, Szentes C, Tiramani M, Vianello G, Villamar-Bouza L.   +33 more
europepmc   +2 more sources

Control biológico de ácaros Tetranychidae

Agronomía Colombiana, 1992
En este articulo, se presenta información publicada e inédita y, también, se realiza una revisión bibliográfica exhaustiva de los enemigos naturales de T. cinnabarinus y T.
Acosta Gómez Alfredo
doaj   +2 more sources

First record of Petrobia (Petrobia) pseudotetranychina (Trombidiformes: Tetranychidae) in Asia, with two new host plants for Tetranychidae from Iran

Persian Journal of Acarology, 2020
Petrobia Murray, 1877 genus belong to the Tetranychidae family , BryobiinaeBerlese subfamily and Petrobiini Reck, 1952 tribe. Petrobia comprised three subgenera: Mesotetranychus Reck,1948, Petrobia Murray, 1877 and Tetranychina Wainstein, 1960(Mahdavi et
ZOHREH SHAKERI, MALIHE LATIFI
doaj   +4 more sources

Potential effect of Wolbachia on virus restriction in the spider mite T. truncatus [PDF]

Frontiers in Microbiology
The mite T. truncatus is a significant agricultural pest and may serve as a potential vector for viral transmission. However, the virome of T. truncatus remains understudied.
Lucas Yago Melo Ferreira, João Pedro Nunes Santos, David Gabriel do Nascimento Souza, Lixsy Celeste Bernardez Orellana, Sabrina Ferreira de Santana, Anderson Gonçalves Sousa, Paula Luize Camargos Fonseca, Amanda Gabrielly Santana Silva, Vinicius Castro Santos, Isaque João da Silva de Faria, Roenick Proveti Olmo, Luis Gustavo Carvalho Pacheco, Marcio Gilberto Cardoso Costa, Carlos Priminho Pirovani, Anibal Ramadan Oliveira, Eric Roberto Guimarães Rocha Aguiar   +15 more
doaj   +2 more sources

Ontogenetic redescription of Bryobia rubrioculus (Scheuten, 1857) (Acari: Tetranychidae) from Iran [PDF]

Iranian Journal of Animal Biosystematics, 2020
Bryobia rubrioculus (Scheuten, 1857), is one of the most important pests of spider mites in Hamedan province, western Iran. This species found on aerial part of deciduous and coniferous trees.
Mohammad Khanjani, Nazila Honarparvar, Mohammad Ahmad-Hosseini   +2 more
doaj   +1 more source

Males of the two-spotted spider mite attempt to copulate with mated females: effects of double mating on fitness of either sex [PDF]

, 2008
In Tetranychus urticae (Acari: Tetranychidae), when the intervals between first and second copulation are more than 24 h, only the first copulation is effective for females.
Oku, K.
core   +9 more sources