FIELD AND LABORATORY STUDIES OF THE EARTHWORM DENDROBAENA ALPINA
نویسندگان
چکیده
منابع مشابه
Interactions between climatic and toxic stress – Studies with the freeze tolerant earthworm Dendrobaena octaedra
In traditional ecotoxicological studies, test organisms are usually exposed to a single chemical at increasing concentrations, performed under otherwise optimal conditions. However, in natural environments it is very likely that these organisms will also be exposed to other stressful factors, including climatic stressors as frost and drought. This means that traditional laboratory tests may und...
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15 صفحه اولDual roles of glucose in the freeze-tolerant earthworm Dendrobaena octaedra: cryoprotection and fuel for metabolism.
Ectothermic animals inhabiting the subarctic and temperate regions have evolved strategies to deal with periods of continuous frost during winter. The earthworm Dendrobaena octaedra is freeze tolerant and accumulates large concentrations of glucose upon freezing. The present study investigates the roles of glucose accumulation for long-term freeze tolerance in worms kept frozen at -2 degrees C ...
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ژورنال
عنوان ژورنال: Journal of Ecological Engineering
سال: 2015
ISSN: 2299-8993
DOI: 10.12911/22998993/60529