Results 1 to 10 of about 654 (142)

Toxicidade de compostos sintéticos e naturais sobre Tetranychus urticae e o predador Phytoseiulus macropilis [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2012
O objetivo deste trabalho foi avaliar a toxicidade de compostos sintéticos e naturais sobre Tetranychus urticae e o predador Phytoseiulus macropilis. A mortalidade e a taxa de crescimento de T.
Bruce Veronez   +2 more
doaj   +9 more sources

Reproductive parameters of Phytoseiulus macropilis (Banks) fed with Tetranychus urticae Koch (Acari: Phytoseiidae, Tetranychidae) in laboratory [PDF]

open access: yesBrazilian Journal of Biology, 2016
Predatory mites that belong to the Phytoseiidae family are one of the main natural enemies of phytophagous mites, thus allowing for their use as a biological control.
G. C. Souza-Pimentel   +4 more
doaj   +7 more sources

Field investigation- and dietary metabarcoding-based screening of arthropods that prey on primary tea pests. [PDF]

open access: yesEcol Evol, 2022
(1) Coleosoma blandum (Araneae, Theridiidae) was the most abundant species in the studied tea plantation and accounted for 34.80% of the total individual number of predatory arthropods; (2) C. blandum appeared to co‐occur in the tea canopy with three main tea pest species (A. spiniferus, Em. onukii and Ec.
Yang T, Song X, Zhong Y, Wang B, Zhou C.
europepmc   +2 more sources

Antipredator behaviours of a spider mite in response to cues of dangerous and harmless predators. [PDF]

open access: yesExp Appl Acarol, 2016
Prey are known to invest in costly antipredator behaviour when perceiving cues of dangerous, but not of relatively harmless predators. Whereas most studies investigate one type of antipredator behaviour, we studied several types (changes in oviposition ...
Dias CR   +6 more
europepmc   +6 more sources

Parental and personal experience drive personality formation and individual niche diversification in group-living mites [PDF]

open access: yesiScience
Summary: The idea of individual niche specialization suggests that individuals should diversify in their realized niches to mitigate inter-individual conflict.
Thi Hanh Nguyen, Peter Schausberger
doaj   +2 more sources

Ontogenetic stage-specific reciprocal intraguild predation. [PDF]

open access: yesOecologia, 2018
The size or stage of interacting individuals is known to affect the outcome of ecological interactions and can have important consequences for population dynamics.
Fonseca MM   +3 more
europepmc   +6 more sources

Integración de control biológico y de productos alternativos contra Tetranychus urticae (Acari: Tetranychidae) [PDF]

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2011
Tetranychus urticae es una importante plaga asociada al cultivo de fresa debido a las altas densidades poblacionales alcanzadas y a los daños ocasionados a las plantas.
Alberto Soto   +2 more
doaj   +3 more sources

Tetranychus ludeni Zacher, 1913 (Tetranychidae) and Phytoseiulus macropilis (Banks, 1904) (Phytoseiidae) in apple trees grown in a greenhouse in southern Brazil: injuries and control

open access: yesEntomological Communications, 2023
This study reports the presence and injuries caused by Tetranychus ludeni Zacher, 1913 (Acari: Tetranychidae) on apple tree seedlings (Malus domestica Borkh: Rosaceae) in nurseries in southern Brazil.
Priscila A. Rode   +2 more
doaj   +1 more source

Kin recognition by cannibals is modulated by hunger level in a generalist predatory mite Amblyseius herbicolus (Chant) (Acari: Phytoseiidae)

open access: yesJournal of Applied Entomology, Volume 146, Issue 5, Page 579-585, June 2022., 2022
Abstract Cannibalism is a commonly found behaviour in the animal kingdom. The biggest concern of cannibalism is that it reduces the inclusive fitness of the cannibals by eliminating close relatives. Kin recognition is a strategy used by many cannibals to benefit from cannibalism without the cost of reducing their inclusive fitness by eating close ...
Keshi Zhang, Zhi‐Qiang Zhang
wiley   +1 more source

Tetranychus urticae (Koch, 1836) em cultivo de lúpulo Humulus lupulus L. (Cannabaceae) no Rio Grande do Sul, Brasil - primeiro relato de ocorrência

open access: yesEntomological Communications, 2021
Tetranychus urticae Koch (Koch, 1836) is considered one of the main pests in hop crops Humulus lupulus L. (Cannabaceae) when found in high densities, as it causes leaf browning, plant defoliation and attack on flowers, reducing productivity and quality ...
Wesley B. Wurlitzer   +3 more
doaj   +1 more source

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