Results 271 to 280 of about 35,922 (312)
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A new Ecuadorean mite (Acarina, Tetranychidae)
1959(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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The carotenoid pigments of Schizonobia sycophanta Womersley (Acari: Tetranychidae)
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1974Abstract 1. 1. Nine carotenoids were isolated and identified from the spider mite Schizonobia sycophanta . 2. 2. Besides the unaltered plant carotenoids β-carotene, lutein, lutein-5,6-epoxide, violaxanthin and neoxanthin, all taken in with the food, the mites contained the keto-carotenoids echinenone, 3-hydroxy-4-keto-β-carotene, 3-hydroxy-4,
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The carotenoid pigments of Oligonychus bessardi Gutierrez (Acari: Tetranychidae)
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1976Abstract 1. 1. Eleven carotenoids were present on thin layer chromatograms of extracts from the spider mite Oligonychus bessardi. 2. 2. The following carotenoids were isolated and identified: α-carotene, β-carotene, lutein, lutein epoxide, violaxanthin, neoxanthin, hydroxyechinenone, phoenicoxanthin and astaxanthin. 3. 3.
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2019
The species diversity and some features of ecology of tetranychid mites of the Black Sea Biosphere Reserve were investigated. As a total, 20 species and 11 genera of spider mites were found on the 58 green plantings. Some features of distribution and trophic specialization of tetranychid mites were established in this reserve.
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The species diversity and some features of ecology of tetranychid mites of the Black Sea Biosphere Reserve were investigated. As a total, 20 species and 11 genera of spider mites were found on the 58 green plantings. Some features of distribution and trophic specialization of tetranychid mites were established in this reserve.
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Carotenoid metabolism in tetranychus urticae koch (Acari: Tetranychidae)
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1974Abstract 1. 1. Besides the plant carotenoids α-carotene, β-carotene, lutein, lutein-5,6-epoxide, violaxanthin and neoxanthin, wild-type Tetranychus urticae was found to contain esterified 3-hydroxy-4-keto-β-carotene, 3-hydroxy-4,4′-diketo-β-carotene and astaxanthin. 2. 2. From the study of the carotenoid content of seven pigment mutants of
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Studies in Australian Acarina-Tetranychidae and Trichadenidae
1940(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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