Results 131 to 140 of about 108,346 (277)
ABSTRACT The three key processes in the breeding of redclaw crayfish are nutrient enhancement by parents, catching and hatching of egg‐holding crayfish and maintaining a feed supply for juveniles. An appropriate combination of green ecological additives is beneficial for improving the production efficiencies of the three key processes.
Cheng Shun +8 more
wiley +1 more source
Antarctic krill (Euphausia superba) oil has been receiving increasing attention due to its nutritional and functional potentials. However, its application as a novel food ingredient has not yet been fully explored.
Dan Xie +6 more
semanticscholar +1 more source
Bridging the Krill Divide: Understanding Cross-Sector Objectives for Krill Fishing and Conservation [PDF]
In June 2014, the ICED programme, the British Antarctic Survey and WWF co-hosted a two day workshop entitled “Understanding the objectives for krill fishing and conservation in the Scotia Sea and Antarctic Peninsula region” which involved participants ...
Cavanagh, Rachel +4 more
core
Characterisation of the Pump-Suction Flow Field of Antarctic Krill and Key Influencing Factors
To address the problem of high damage rates and low efficiency during Antarctic krill pumping, this study used Discrete Phase Modelling (DPM) computational fluid dynamics (CFD) to analyse how krill–water mixing ratios and centrifugal pump speeds affect ...
Ping Liu, Liqun Lin, Zhiqiang Xu
doaj +1 more source
For the first time the entire sequence of the mating behaviour of Antarctic krill (Euphausia superba) in the wild is captured on underwater video. This footage also provides evidence that mating can take place near the seafloor at depths of 400700 m ...
Kawaguchi, S +4 more
core +2 more sources
A bioenergetics model for estimating prey consumption by an Adélie penguin population in East Antarctica [PDF]
Quantifying prey consumption by top predators is a crucial component of ecosystem-based management in the Southern Ocean. In this study, we developed a bioenergetics model to estimate prey consumption by a top predator, the Adélie penguin Pygoscelis ...
Emmerson, Louise +3 more
core +2 more sources
Antarctic Ocean Legacy: Towards Protection of the Weddell Sea Region [PDF]
Ice-bound, wild and remote, the Weddell Sea is a large, deep embayment nestled between the Antarctic Peninsula and Cape Norvegia. Lying south of the Atlantic Ocean, it is one of the most intact ecosystems in the world.At its widest, it is 2,000 km across,
core
Deterioration of Antarctic Krill Muscle during Freeze Storage
The effects of freezing on the heat-induced gelation, Ca2+-ATPase activity and myofibril structure of Antarctic krill muscle were investigated. Muscle from freshly caught krill was immediately stored at-20°C in the presence (to prevent freezing) (glycerol krill) and absence (frozen krill) of glycerol.
Kimio NISHIMURA +3 more
openaire +2 more sources

