Results 251 to 260 of about 169,088 (274)

Spider mites on protected crops

1992
Two species of spider mite, namely the two-spotted spider mite (Tetranychus urticae Koch) and the carmine spider mite (Tetranychus cinnabarinus (Boisduval)), are serious pests of plants grown under glass or polythene. Plants damaged include cucumber, dwarf French bean, pepper, strawberry, tomato, carnation, chrysanthemum and rose; also arum lily ...
openaire   +2 more sources

Control of Red Spider Mites

Nature, 1945
SINCE the discovery in 1936 of its insecticidal properties, 2:4 dinitro-6-cyclohexylphenol1 has been widely used in the United States for the control of tetranychid mites. Successful control has been obtained of Paratetranychus citri (McG.)2,3 and of Tetranychus telarius (L.) on citrus, cotton4 and hops5; on all these crops damage by red spider is of ...
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Volatile compounds from leaves of the African spider plant (Gynandropsis gynandra) with bioactivity against spider mite (Tetranychus urticae)

, 2013
Previous studies have demonstrated that Gynandropsis gynandra emits acetonitrile as a foliar volatile from intact plants and isolated leaves, and that this compound is an effective spider mite repellent.
S. Nyalala, M. Petersen, B. Grout
semanticscholar   +1 more source

Androgenesis in spider mites

Entomologia Experimentalis et Applicata, 1972
W. Helle, A. Q. Zon, W. P. J. Overmeer
openaire   +2 more sources

EVALUATION OF PREDATORY MITES FOR CONTROL OF SPIDER MITES

1979
Sabelis, M.W., van de Vrie, M.
openaire   +3 more sources

Spider Mite Control on Cotton1

Journal of Economic Entomology, 1952
J. C. Gaines, F. M. Fuller, C. E. King
openaire   +2 more sources

Highly virulent Beauveria bassiana strains against the two-spotted spider mite, Tetranychus urticae, show no pathogenicity against five phytoseiid mite species

Experimental & applied acarology, 2016
Shengyong Wu, Haicui Xie, Mao-Ye Li, Xuenong Xu, Z. Lei   +4 more
semanticscholar   +1 more source

Spreading and Inbreeding in the Spider Mite

Journal of Heredity, 1969
openaire   +2 more sources

Mites and Spiders

2011
James H. Thorp, D. Christopher Rogers
openaire   +1 more source

Life-history evolution of spider mites

1991
A literature review of data on life histories of spider mites (Acari: Tetrany-chidae) under standardized conditions (25 ± 2°C) reveals a large amount of interspecific variation. The intrinsic rate of population increase (r m ) varies from c. 0.1/day to 0.3/day. This variation may well be caused by (phylo) genetic factors, host-plant related factors and/
openaire   +2 more sources