Results 31 to 40 of about 4,259 (181)

Tetranychus urticae Koch 1836

, 2011
Tetranychus urticae Koch, 1836 (Fig. 33) Non-type specimens examined, Australia: Queensland: 2 females, 5 males, Ormiston D.P.I. Horticultural Station, 6.vii.1972, M. Bengston, ex Strawberry Fragaria sp. (Rosaceae); 7 females, 3 males, Forest Hill, ex Cotton Gossypium sp. (Malvaceae), 20.i.1965, J.W.T., det. J.J.D.
SEEMAN, OWEN D., BEARD, JENNIFER J.
openaire   +1 more source

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

The distribution of herbivores between leaves matches their performance only in the absence of competitors

Ecology and Evolution, 2020
Few studies have tested how plant quality and the presence of competitors interact in determining how herbivores choose between different leaves within a plant.
Diogo P. Godinho, Arne Janssen, Dan Li, Cristina Cruz, Sara Magalhães   +4 more
doaj   +1 more source

THE EFFECT OF DIFFERENT PREYS ON BEHAVIOR OF THE PREDATORY MITE AMBLYSEIUS SWIRSKII [PDF]

Egyptian Journal of Desert Research, 2019
The functional response of the phytoseiid predator Amblyseius swirskii(Acarina:Phytoseiidae) on densities of its prey Tetranychus urticae and Thripstabaciand Bemisiatabaci, was evaluated under controlled temperature (25±2ºC), relative humidity (75±15 ...
Iman Imam, mohamed nawar
doaj   +1 more source

Tetranychus urticae Koch 1836

, 2007
Tetranychus urticae Koch, 1836 Specimens examined: S. paniculatum: MG: Carmo da Cachoeira, 2­V­04.
Fiaboe, Komi K. M., Gondim, Manoel G. C., De, Gilberto J., O, Callistus K. P.   +3 more
openaire   +2 more sources

Tetranychus urticae Koch 1836

, 2019
Tetranychus urticae Koch, 1836 Species examined Hanönü / Eskiatça Village. 28.VI.2015 (8 ♀♀, 8 ♂♂); Taşköprü/ Centrum garlic storage. 21.VII.2015 (1 ♀, 3 ♂♂); Taşköprü/ Çit Village. 25.VII.2015 (4 ♀♀, 1♂♂). Comments It was recorded previously in Turkey by Yoldaş et al. (1990), Öncüer et al.
Cilbircioğlu, Cihan, Çobanoğlu, Sultan   +1 more
openaire   +1 more source

Predator egg‐induced non‐consumptive effects suppress spider mite survival and reproductive performance

Pest Management Science, EarlyView.
Increasing predation intensity of predatory mite significantly reduced spider mite fitness in terms of shorter mother longevity, lower mother fecundity, longer offspring development, lower offspring survival, and lower population growth. Abstract BACKGROUND Predators suppress pest populations not only through direct consumption but also via non ...
Resona Simkhada, Jhaman Kundun, Svetla Sofkova‐Bobcheva, Xiong Z He   +3 more
wiley   +1 more source

Primeiro registro de Tetranychus urticae (Acari: Tetranychidae) em mudas de teca no Brasil

Pesquisa Florestal Brasileira, 2014
O ácaro fitófago Tetranychus urticae (Kock, 1836) (Acari: Tetranychidae) foi relatado e suas injúrias caracterizadas pela primeira vez em viveiro de produção mudas de teca (Tectona grandis) no Brasil.
Alexandre dos Santos, Vagner Aniceto Teixeira, Otávio Peres Filho, Milson Evaldo Serafin, Marçal Pedro Neto, Carlos Alberto da Cunha Oliveira   +5 more
doaj   +1 more source

Identification of broadly expressed nervous system‐related genes as effective RNAi targets in the brown marmorated stink bug, Halyomorpha halys

Pest Management Science, EarlyView.
Broadly expressed genes outperformed brain‐enriched neural targets as RNAi candidates in Halyomorpha halys. Microinjection of dsRNA targeting alpha‐soluble NSF attachment protein (Asnap) or Ras opposite protein (Rop) caused strong feeding suppression and near‐complete mortality, identifying them as promising targets for future oral or spray‐based RNAi ...
Nirakar Panda, Aline Koch, Venkata Partha Sarathi Amineni   +2 more
wiley   +1 more source

Toxicological Effects of Garlic Bulbs Aqueous Extract on Two Tetranychid Mites (Acari: Tetranychidae) [PDF]

Journal of Plant Protection and Pathology, 2018
Experiments were conducted in the laboratory to assess the ability and stability of garlic (Allium sativum Linn.) aqueous extract to control the two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), and the carmine spider mite ...
Mariam Habashy
doaj   +1 more source