Results 161 to 170 of about 7,115 (200)

Filtration Rates of Euphausia Superba Dana: Under- or Overestimates?

Journal of Crustacean Biology, 1984
ABSTRACT Filtration rates of adolescent Euphausia superba obtained by both constant volume and flow-through techniques are presented. Filtration rate data for a range of particle sizes are presented. An increase in the number of large particles in the water by enrichment with artificial microcapsules results in a shift of the filtration rate efficiency
openaire   +2 more sources

Development of the Stomach in Euphausia Superba Dana (Euphausiacea)

Journal of Crustacean Biology, 1993
ABSTRACT Development of the stomach, with emphasis on the filter system, was investigated in the metanauplius, calyptopis, and furcilia stages of the Antarctic krill Euphausia superba. The metanauplius lacks an elaborated stomach as well as a connection between the esophagus and the midgut. In calyptopis I, the stomach becomes functional.
Bernd Ullrich, Volker Storch
openaire   +1 more source

Biochemical genetics and population structure of Euphausia superba

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1988
Abstract 1. 1. Hydrographical evidence for the existence of separate populations of Euphausia superba has been considered in relation to recent studies on enzyme polymorphism in geographically separated regions of the Southern Ocean. 2. 2. A review of results from studies on genetic variation in the species give strong evidence of genetic ...
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?????????????????????? ?? ?????????????????????????? ???????????????????? ?????????????????????????????? ?????????? (Euphausia superba) ???? ???????????????? ?????? ???????????????? ?? ?????????? ?????????????????????? ???????????????? ?? ?? ?????????????? ?????????????????? ?? ??????????-?????? 2006 ??.

2018
Analysis of fishery operations of the Ukrainian fishing vessel ?????onstruktor Koshkin??? at the Antarctic krill Euphausia superba fishery was given. Reasons of formation and disintegration of its fishery aggregations were considered. Characteristics of krill age-mass composition and biological state were given, as well as spatial distribution features
openaire   +1 more source

???????????????????? ???????????? ???????? "???????? ????????????????????????" ???? ???????????????? ?????????????????????????????? ?????????? (Euphausia superba) ?? ?????????????????????????? ?????????????? ???????????????????? ?? ?????? ?????????????????????????? ?????????????????? ?? ???????????? ?????????? 2014 ??.

2018
?? ???????????? ???????????????????????? ???????????????????? ?????????????? ???????????? ???? ???????????????? ?????????????????????????????? ?????????? Euphausia superba, ???????????????????????????????????????????? ???????????????? ?? ????????????????, ?????????????????? ???????????????????????? ?????????????? ???????????????????????? ???? ??????????
openaire   +1 more source

???????????????????????? ?????????????????????? ???????????????????????????? ?????????????????? ?????????? Euphausia superba Dana, ???????????????????? ?? ?????????????????? ?????????? ?????????????? ?????????? ?????????????? ?? ????????-?????????????? 2004 ????????

2018
?? ?????????????????? ?????????? ?????????????????? ?????????????? ?????????????? ???????????????? ?????????????? ???????? ?????????????? ????????????????, ???? ???????????????? ?????????????? ???????????????? ?????? ???????????????????????????????????? ???????? ?????????????????????????? ?????????? (Euphasia superba) ?? ???????????? ???????????? ??????
openaire   +1 more source

???????????????????????? ?????????????????????????????? ?????????? (Euphausia superba) ???? ???????????????? ?????? ???????????????? ?? ?????????? ???????????????????? (?????????? 48) ?? ????????????-???????????? ???????????? 2004 ??.

2018
?? ???????????? ???????????????????????? ???????????? ?????????????????????? ???????????? ???????????????????????? ???? ???????????????????????????? ?????????? ???????? ???????????????????????? ?????????????? ???? ???????? ??Top Ocean?? ???? ???????? ?????????????????????????? ?????????? Euphausia superba ?? ???????????? 48 (???? ???????????????????????
openaire   +1 more source

???????????????????? ???????????????????????? ?????????????????????????? ?????????????????? ?????????????????? ?????????? (Euphausia superba Dana) ?? ?????????? ?????????????? ?????????? ?????????????? ?? ????????-?????????????? 2001 ??.

2018
?????????????????????????? ?????????????????????? ???????? ?????????????????????????? ?????????? Euphausia superba Dana ?? ???????????????????????? ?????????????? (????????????-??????????????) ???? ???????????????? (????????????????-??????????????) ?????????????? 2001 ??., ???? ???????????? ???? ?????????? ?????????????????? ?????????????? ?????????????
openaire   +1 more source

Condition indicators for Antarctic krill, Euphausia superba

2000
Antarctic krill use a variety of strategies to cope with, and thrive in the highly variable Southern Ocean environment. Despite much detailed information on its basic biology produced so far, the linkages between krill populations and the environment are yet to be systematically investigated. There is a practical need to have standardised indicators to
openaire   +1 more source

Novel Ca-Chelating Peptides from Protein Hydrolysate of Antarctic Krill (Euphausia superba): Preparation, Characterization, and Calcium Absorption Efficiency in Caco-2 Cell Monolayer Model

Marine Drugs, 2023
Changfeng Chi
exaly