Results 31 to 40 of about 96,283 (189)

Hot-air Drying of Antarctic Krill Under Variable Temperature Process

Shipin gongye ke-ji, 2023
In order to explore a kind of hot-air drying of Antarctic krill under variable temperature process, the drying time, protein, fat and astaxanthin content were taken as indicators, the effects of first phase of the drying temperature, second phase of the ...
Tiantian MA, Jie OUYANG, Zhefei XIAO, Jian SHEN   +3 more
doaj   +1 more source

Quantifying circumpolar summer habitat for Antarctic krill and Ice krill, two key species of the Antarctic marine ecosystem

ICES Journal of Marine Science, 2023
Antarctic krill (Euphausia superba) and Ice krill (Euphausia crystallorophias) are key species within Southern Ocean marine ecosystems. Given their importance in regional food webs, coupled with the uncertain impacts of climate change, the on-going ...
B. Merkel, P. Trathan, S. Thorpe, E. Murphy, H. Pehlke, K. Teschke, G. Griffith   +6 more
semanticscholar   +1 more source

A surplus no more? Variation in krill availability impacts reproductive rates of Antarctic baleen whales

Global Change Biology, 2023
The krill surplus hypothesis of unlimited prey resources available for Antarctic predators due to commercial whaling in the 20th century has remained largely untested since the 1970s.
L. Pallin, N. Kellar, D. Steel, N. Botero‐Acosta, C. S. Baker, J. A. Conroy, Daniel P. Costa, Chris M. Johnson, D. Johnston, Ross C. Nichols, Doug P. Nowacek, Andrew J. Read, O. Savenko, Oscar M. Schofield, S. Stammerjohn, D. K. Steinberg, A. Friedlaender   +16 more
semanticscholar   +1 more source

Comparative Analysis of the Fatty Acid Profiles of Antarctic Krill (Euphausia superba Dana, 1850) in the Atlantic Sector of the Southern Ocean: Certain Fatty Acids Reflect the Oceanographic and Trophic Conditions of the Habitat

Journal of Marine Science and Engineering, 2023
The present study is the attempt to combine oceanologic measurements and biochemical analysis, which is as possible to implement on board as in a laboratory with chosen certain statistics to reveal trophic conditions and the environment state in which ...
Svetlana A. Murzina, Viktor P. Voronin, Dmitry G. Bitiutskii, Aleksej V. Mishin, Svetlana N. Khurtina, Dmitry I. Frey, Alexei M. Orlov   +6 more
doaj   +1 more source

Optimization of Decolorization Process of Antarctic Krill Peptides by Response Surface Methodology

Shipin gongye ke-ji, 2022
In order to optimize the decolorization process of Antarctic krill peptides and improve the product quality, activated carbon adsorption method was used to remove the pigment from the Antarctic krill peptides solution.
Xiaofang LIU, Yuelei HUANG, Kailiang LENG, Fuhou LI, Qi DING, Junkui MIAO, Yuan YU   +6 more
doaj   +1 more source

Estimating the average distribution of Antarctic krill Euphausia superba at the northern Antarctic Peninsula during austral summer and winter

Polar Biology, 2022
This study was performed to aid the management of the fishery for Antarctic krill Euphausia superba. Krill are an important component of the Antarctic marine ecosystem, providing a key food source for many marine predators.
V. Warwick‐Evans, S. Fielding, C. Reiss, G. Watters, P. Trathan   +4 more
semanticscholar   +1 more source

Environmental DNA of Antarctic krill (Euphausia superba): Measuring DNA fragmentation adds a temporal aspect to quantitative surveys

Environmental DNA, 2023
Antarctic krill (Euphausia superba) is a keystone species in the Southern Ocean ecosystem, and monitoring its distribution and abundance is crucial for the sustainable management of expanding fisheries targeting the species.
Leonie Suter, Simon Wotherspoon, So Kawaguchi, Rob King, Anna J. MacDonald, Georgia M. Nester, Andrea M. Polanowski, Ben Raymond, Bruce E. Deagle   +8 more
doaj   +1 more source

Effects of Tea Polyphenol and Its Combination with Other Antioxidants Added during the Extraction Process on Oxidative Stability of Antarctic Krill (Euphausia superba) Oil

Foods, 2022
Antarctic krill (Euphausia superba) oil contains high levels of marine omega-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFA), including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).
Ziwei Wang, Fujun Liu, Yingning Luo, Xiangbo Zeng, X. Pei, Guanhua Zhao, Min Zhang, Da‐yong Zhou, Fawen Yin   +8 more
semanticscholar   +1 more source

Effects of Antarctic Krill Products on Feed Intake, Growth Performance, Fillet Quality, and Health in Salmonids

Aquaculture Nutrition, 2022
The interest for krill-based ingredients for aquaculture feed applications has increased steadily in recent years. For decades, there has been a heavy reliance on the limited sources of fishmeal and fish oil in the salmonid aquaculture industry.
K. Kaur, T. Kortner, T. Benítez‐Santana, L. Burri   +3 more
semanticscholar   +1 more source

Preparation of Antarctic Krill Oil Emulsion and Its Stability under Catalase Treatment

Foods, 2021
Making Antarctic krill oil into emulsion is a good way to utilize Antarctic krill, but proliferation of microorganisms cannot be ignored. H2O2 is widely used in the sterilization of liquid food since its decomposition products are environmentally ...
Zhenxiao Zheng, Kai Zhu, Zhiyuan Dai
doaj   +1 more source