Effect of a Free-Living Marine Nematode (Diplolaimella chitwoodi) on Detrital Carbon Mineralization
نویسندگان
چکیده
منابع مشابه
Food Consumption of the Free-Living Aquatic Nematode Pelodera chitwoodi.
A Cartesian diver respirometer was used to measure O uptake and respiratory quotients at 25 C. Respiratory quotients were about 0.70 in starved nematodes, and 0.80 in third-stage and adult nematodes that had fed on bacteria. The energy output as measured by O uptake was inversely related to the concentration of bacteria in the medium, indicating reduction in feeding effort. Feeding bacteria to ...
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A new species of free-living marine nematodes, Ptycholaimellus longibulbus sp. nov., is described from the East China Sea. Ptycholaimellus longibulbus sp. nov. is characterized by having body length of about 1100-1400 μm, cephalic seta 9 µm long (half a head diameter), a relatively long double posterior pharyngeal bulb occupying 44-49% of pharyngeal length, a voluminous ventral gland with a lar...
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Life history of a free-living meiobenthic nematode Daptonema normandicum (DeMan, 1890) was studied in the laboratory. Live specimens were primarily collected from the sewage outlet site near the mouth of the Mandovi estuary, Goa This species was the most dominant (> 67%) among the meiobenthic nematodes. Vertically, nematode abundance was highest at the surface sediment and correlated with the o...
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تاثیر آموزش مهارت خود محوری بر روی ارتقاء مهارت شنیداری زبان آموزان هدف این پژوهش بررسی عوامل موثر در ارتقا مهارت شنیداری زبان آموزان ایرانی بود. در مرحله اول این تحقیق پژوهشگر پس از انجام مصاحبه نود زبان آموز را با استفاده از تست ایلتس انتخاب شدند. برای بررسی عوامل عوامل موثر در ارتقا مهارت شنیداری زبان آموزان ایرانی از دو نوع فیلم ویرایش شده و ویرایش نشده استفاده گردید.برای انجام تح...
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ژورنال
عنوان ژورنال: Marine Ecology Progress Series
سال: 1982
ISSN: 0171-8630,1616-1599
DOI: 10.3354/meps008161