Results 21 to 30 of about 4,208 (198)

Features description for the predatory mite Phytoseiulus persimilis Athias-Henriot, 1957 (Mesostigmata: subfam. Amblyseiinae) [PDF]

BIO Web of Conferences
The predatory mite Phytoseiulus persimilis A.-H. is used as aspecific acariphage on vegetable and flower crops. In protected ground P.persimilis is the most effective predator of twospotted spider mites (Tetranychidae).
Meshkov Yury, Glinushkin Alexey, Dubenok Nikolay, Stepanova Eugenia, Nesvat Aleksandr   +4 more
doaj   +1 more source

Biological control in the Maltese Islands - past initiatives and future programmes [PDF]

, 1997
Past records of introduced predators and parasites for biological control programmes in the Maltese Islands are reviewed. Literature on this subject is very limited, difficult to obtain and to confirm.
Mifsud, David, Workshop on Safety and Efficacy of Biological Control in Europe   +1 more
core   +1 more source

Períodos de ausência de presas e estabilidade do controle biológico do ácaro-rajado Periods of prey absence and stability of the spider mite biological control

Pesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi avaliar os parâmetros biológicos do ácaro predador Phytoseiulus macropilis na ausência de alimento por períodos de um a seis dias.
Hamilton Oliveira, Vanessa Duarte, Daniela Rezende, Marcos Antônio Matiello Fadini, Angelo Pallini   +4 more
doaj   +1 more source

حصر أولي للحلم النباتي والحلم المفترس على بعض محاصيل الخضر ببعض المواقع بمنطقة الجبل الأخضر ، ليبيا

مجلة المختار للعلوم, 2005
تم تسجيل 11 نوعاً من الحلم النباتي ، على بعض محاصيل الخضر بمنطقة الجبل الأخضر ، الجماهيرية الليبية ، تتبع 6 أجناس ، منها 6 أنواع من جنس Tetranychus ونوع واحد من الأجناس Tenuipalpus , Colomerus Eriophyes, , Aculops  ,Bryobia كما سجلت 4 أنواع من الحلم ...
Ommran A.Kelah, Adil H. H.Amin
doaj   +1 more source

Efficiency of Phytoseiulus longipes Evans as a control agent of Tetranychus evansi Baker & Pritchard (Acari: Phytoseiidae: Tetranychidae) on screenhouse tomatoes [PDF]

, 2010
The spider mite Tetranychus evansi Baker & Pritchard can cause severe damage to tomato crops. The predatory mite Phytoseiulus longipes Evans was recently reported in association with T. evansi in Uruguaiana, Rio Grande do Sul State, Brazil. The objective
GONDIM JR, Manoel G C, KNAPP, Markus, MORAES, Gilberto J de, OLIVEIRA, Guilherme M de, PAES, Jefferson L A, ROUAM, Sigrid L, SILVA, Fernando R da   +6 more
core   +2 more sources

Commercial Availability of Predatory Mites

EDIS, 2005
Predatory mites such as Neoseiulus californicus McGregor (Fig. 1) and Phytoseiulus persimilis Athias-Henriot (Fig. 2) feed on important fruits and ornamental pests such as the twospotted spider mite (Tetranychus urticae Koch), broad mite ...
Silvia I. Rondon, James F. Price, Oscar E. Liburd, Roger Francis, Daniel J. Cantliffe   +4 more
doaj   +5 more sources

Ácaros predadores e o fungo Neozygites floridana associados a tetraniquídeos em soja no Rio Grande do Sul Predatory mites and the fungus Neozygites floridana associated with spider mites on soybean, in Rio Grande do Sul, Brazil

Pesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi verificar a ocorrência de ácaros predadores e do fungo Neozygites floridana, associados a ácaros tetraniquídeos, em soja (Glycine max L.), no Estado do Rio Grande do Sul. Entre 2003 e 2005, foram avaliadas amostras de folhas
Samuel Roggia, Jerson Vanderei Carús Guedes, Rejane Cristina Roppa Kuss Roggia, Geraldo José Nascimento de Vasconcelos, Denise Navia, Italo Delalibera Junior   +5 more
doaj   +1 more source

Evaluation of Phytoseiidae mites and Chrysoperla carnea (Stephens) on the control of Tetranychus urticae in Carica papaya L.

Agronomía Colombiana, 2020
In order to evaluate the establishment and biological effectiveness of the predators Phytoseiulus persimilis, Neoseiulus californicus and Chrysoperla carnea on populations of Tetranychus urticae, a trial was established at the farm “La Pola” (with a ...
Yuri Mercedes Mena, Nora Cristina Mesa, Alexander Escobar, Santiago Pérez   +3 more
doaj   +1 more source

Opportunities for integrated pest management to control the poultry red mite, Dermanyssus gallinae [PDF]

, 2011
Dermanyssus gallinae is the most economically important ectoparasite of laying hens in Europe. Control of D. gallinae is already hampered by issues of pesticide resistance and product withdrawal and, with the prohibition of conventional cages in 2012 and
COSOROABA I., D.R. George, D.W.J. Harrington, DAVEY R.B., J.H. Guy, O.A.E. Sparagano, PATHAK D., STEENBERG T., STEENBERG T., VAN EMOUS R., WOJCIK A.R., ZOONS J.   +11 more
core   +2 more sources

Bivariate stochastic modeling of functional response with natural mortality [PDF]

, 2010
A correction due to Abbott (1925) is the standard method of dealing with control mortality in insect bioassay to estimate the mortality of an insect conditional on control mortality not having occurred.
B. J. T. Morgan, C. S. Holling, D. J. Kuenen, D. J. Skirvin, D. J. Skirvin, D. J. Skirvin, D. J. Skirvin, H. K. Preisler, J. A. Hoekstra, J. S. Fenlon, J. S. Fenlon, M. J. Faddy, M. J. Faddy, M. J. Faddy, M. J. Faddy, P. S. Hewlett, W. S. Abbott   +16 more
core   +2 more sources