Results 11 to 20 of about 101,081 (307)

Enquesta sobre mites vers les ciències experimentals per alumnat universitari [PDF]

open access: yes, 2023
Podeu consultar la versió en castellà a: http://hdl.handle.net/2445/207616Podeu consultar la versió en anglès a: http://hdl.handle.net/2445/207614Enquesta sobre mites científics per part de la tesi doctoral "Els mites vers les ciències experimentals per ...
Comet, Miriam
core   +6 more sources

Acaricidal Activity and Chemical Characterization of Helichrysum bracteatum and Salvia officinalis Leaf Extracts Against Tetranychus urticae and Its Predator, Stethorus gilvifrons (Coccinellidae) [PDF]

open access: yesAcarines: Journal of the Egyptian Society of Acarology, 2018
This study presents an attempt to evaluate the acaricidal activity of the two medicinal plants, Helichrysum bracteatum L. (Asteraceae) and Salvia officinalis L.
Said Allam   +2 more
doaj   +1 more source

Population dynamics of some economically phytophagous mites in fig orchards in Egypt with their chemical control [PDF]

open access: yesAcarines: Journal of the Egyptian Society of Acarology
Fig trees are one of the most economically important fruit crops in Egypt. The current research aimed to study the population dynamics and chemical control of some phytophagous mites associated with fig orchards in Tanan village, Qalubia governorate ...
Ashraf Elhalawany   +3 more
doaj   +1 more source

Comparison of thread-cutting behaviour in three specialist predatory mites to cope with complex webs of Tetranychus spider mites [PDF]

open access: yes, 2009
Anti-predator defenses provided by complex webs of Tetranychus mites can severely impede the performance of generalist predatory mites, whereas this may not be true for specialist predatory mites.
Shimoda, T.   +4 more
core   +1 more source

Quantitative impact of mating duration on reproduction and offspring sex ratio of Phytoseiulus persimilis (Acari: Phytoseiidae)

open access: yesJournal of Integrative Agriculture, 2019
Phytoseiulus persimilis is an important biological control agent, commercially produced worldwide. To increase understandings of its reproduction, herein we provided quantitative descriptions of the inflation and deflation of its spermathecae as a ...
Jia-le LÜ   +4 more
doaj   +1 more source

A New Species, New Synonymy and a New Record of Eriophyoid Mites (Acari: Eriophyidae), From Egypt [PDF]

open access: yesAcarines: Journal of the Egyptian Society of Acarology, 2018
A new eriophyoid mite species, Heterotergum zaheri sp. nov. from Ziziphus spina-christi (L.) Desf (Rhamnaceae) is described and illustrated. This mite is vagrant in the tender apical shoots (between hairs) and on the lower surface of young leaves.
Ashraf Elhalawany
doaj   +1 more source

High-Definition Optical Coherence Tomography for the in vivo Detection of Demodex Mites [PDF]

open access: yes, 2012
Background: Demodex mites are involved in different skin diseases and are commonly detected by skin scrape tests or superficial biopsies. A new high-definition optical coherence tomography (HD-OCT) with high lateral and axial resolution in a horizontal ...
Sattler, E.   +4 more
core   +1 more source

Insecticidal Activity of Commercial Oil and Petroleum Ether Extract of Clove Buds (Syzygium aromaticum) on Some Stored Grain Pests [PDF]

open access: yesAcarines: Journal of the Egyptian Society of Acarology, 2014
This study aimed to evaluate the insecticidal activity of commercial clove oil and clove petroleum ether extract (Syzygium oromaticum) on the adults of rice weevil, Sitophilus oryzne (L.); cowpea beetle, Callosobruchus maculatus (F.); red flour beetle ...
Mariam Sadek   +2 more
doaj   +1 more source

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

open access: yes, 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 ...
Marcel Dicke   +3 more
core   +1 more source

Effect of three fig cultivars and temperature on the biology and life-table parameters of Tetranychus urticae Koch (Acari: Tetranychidae) [PDF]

open access: yesAcarines: Journal of the Egyptian Society of Acarology
The effect of three fig cultivars Ficus carica L. (i.e., Adsi, Black michan, and Sultani) at three constant temperatures of  22, 27, and 32 °C, 70% RH, and 12 h photoperiod on the developmental duration and reproductive rate of the two-spotted spider ...
Seham Ezz El-Dein   +2 more
doaj   +1 more source

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