Results 31 to 40 of about 12,133 (224)

Two new species of phytoseid mites Euseius (Acari: Phytoseiidae) from Kerala, India

open access: yesJournal of Threatened Taxa, 2018
Two new species of phytoseiid mites, Euseius pariyarensis sp. nov. and E. curcasae sp. nov., collected from the medicinal plants Saraca indica L. and Jatropha curcas L. respectively, are described from the Kerala State of India.
P.P. Santhosh   +2 more
doaj   +1 more source

Status and Management of Pyrethroid Resistance in the Predatory Mite, \u3ci\u3eAmblyseius Fallacis\u3c/i\u3e (Acarina: Phytoseiidae) [PDF]

open access: yes, 2017
Low levels of (5-15 fold) resistance to synthetic pyrethroid (SP) insecticides occur in unexposed apple orchard populations of the predatory mite, Amblyseius fallacis Garman.
Croft, B. A
core   +2 more sources

Impact of hexythiazox on life table parameters of the Amblyseius swirskii (Acari: Phytoseiidae) and its prey Tetranychus urticae

open access: yesJournal of Crop Protection, 2021
The two-spotted spider mite Tetranychus urticae Koch (Acari: Tetranychidae) is one of the most important and destructive herbivorous mites in farm and greenhouse that has developed high levels of resistance to many acaricides.
Mohammadreza Havasi   +3 more
doaj  

Survey of Predators Associated With European Red Mite (\u3ci\u3ePanonychus Ulmi\u3c/i\u3e; Acari: Tetranychidae) in Ohio Apple Orchards [PDF]

open access: yes, 2017
A survey was conducted to identify the types and relative abundance of predatory arthropods associated with Panonychus ulmi in 21 Ohio apple orchards. Mite populations were sampled by leaf brushing, and insects and spiders were sampled by limb jarring. A
Welty, Celeste
core   +2 more sources

Some Phytoseiidae of Colombia (Acarina: Phytoseiidae)

open access: yesThe Florida Entomologist, 1972
Eleven species of phytoseiid mites are reported from Colombia; 2 are new species: Iphiseiodes zuluagai, and Typhlodromips sinensis.
M. H. Muma, H. A. Denmark
openaire   +2 more sources

Neoseiulus californicus preying on Tenuipalpus heveae

open access: yesPesquisa Agropecuária Tropical, 2020
The spread of Tenuipalpus heveae Baker (Acari: Tenuipalpidae) can be controlled by managing predatory species such as Neoseiulus californicus (McGregor) (Acari: Phytoseiidae). This study aimed to evaluate the predation of N.
Eliamara Marques da Silva   +4 more
doaj   +1 more source

Rediscovery and complementary description of Amblyseius riodocei El-Banhawy, 1984 (Acari: Phytoseiidae)

open access: yesEntomological Communications, 2023
Amblyseius riodocei El-Banahwy,  1984 (Acari: Phytoseiidae) is rediscovery from material collected in Aracruz, state of Espírito Santo, Brazil. A complementary description is provided with measurements and illustrations of the collected specimen.
Peterson R. Demite   +2 more
doaj   +1 more source

Hypotrichy in the Phytoseiidae: adaptation or phylogenetic constraint? [PDF]

open access: yesExperimental and Applied Acarology, 1994
(Accepted after revision 7 April 1994) INTRODUCTION In a recent paper (Sabelis and Bakker, 1992) we calculated the optimal number of dorsal setae required to minimize somal contact with sticky structures, such as silken threads forming the chaotically structured web spun by two-spotted spider mites. This calculation was based on two vital assumptions: (
Sabelis, M.W.   +2 more
openaire   +3 more sources

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

open access: yes
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.
Amano, H.   +4 more
core   +6 more sources

Role of excreta in predator avoidance by the Kanzawa spider mite, Tetranychus kanzawai (Acari: Tetranychidae)

open access: yesEuropean Journal of Entomology, 2008
The Kanzawa spider mite, Tetranychus kanzawai (Acari: Tetranychidae) constructs webs over leaf surfaces and usually lives under these webs. T. kanzawai produces two types of excreta, black and yellow pellets, and uses its webs as a place for excretion. T.
Keiko OKU
doaj   +1 more source

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