The Plankton of the SeaAmerican Elsevier Publishing Company, 1966 - 426 pagine |
Dall'interno del libro
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Pagina 47
... produced by Red Algae are carpospores and tetraspores . The characteristic redness of Red Algae allows the plants deep in the water to utilize the complementary green light which is the colour that penetrates deepest into the coastal ...
... produced by Red Algae are carpospores and tetraspores . The characteristic redness of Red Algae allows the plants deep in the water to utilize the complementary green light which is the colour that penetrates deepest into the coastal ...
Pagina 139
... produced as a result of the growth of Algae in sunlight indicates the amount of organic matter produced if it is measured over a short period of time . Similarly its consumption can be estimated so as to give a measure of the breakdown ...
... produced as a result of the growth of Algae in sunlight indicates the amount of organic matter produced if it is measured over a short period of time . Similarly its consumption can be estimated so as to give a measure of the breakdown ...
Pagina 150
... produced by noting the differences over a short period for some of the important substances dissolved in the water , but which are also necessary to make up living matter . There is , however , another way in which we can tell , at ...
... produced by noting the differences over a short period for some of the important substances dissolved in the water , but which are also necessary to make up living matter . There is , however , another way in which we can tell , at ...
Sommario
PREFACE page | 13 |
INTRODUCTION | 17 |
THE FIELDS of the Sea | 43 |
Copyright | |
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adult Algae algal amphipod Antapical Antarctic Appendicularia Arctic arrow worm auxospore Biddulphia biol Biological body bottom Calanus Calanus finmarchicus called carbon cells Ceratium Chaetoceros Chaetognatha ciliated Cleve coast coastal copepods Coscinodiscus Crustacea deep water depth diameter diatoms distribution Dorsal eggs Ehbg elegans euphausid Expedition female Figure fish Fisheries flagellated floating G. O. Sars genera genus gonozooid growth Grun hauled Hensen individuals jelly-fish Laboratory larva latitudes latter layer light living lower marine medusa mentioned mouth Mysidae neritic North Atlantic North Sea Norwegian Sea number of species nutrients occur oceanic organic matter oxygen parasite pelagic peridinians Peridinium photophores photosynthesis phyto phytoplankton plankton plankton organisms plants Plate polyp population produced Rhizosolenia round Sagitta samples Sars sea water seasonal segments shell shrimps spores stage standing crop stations Steemann Nielsen surface water swimming temperature thoracic Thysanoessa tion tropical tube Uropod Ventral vertical warmer zone zooplankton