Results 91 to 100 of about 75,535 (309)
Histidine nutrition and genotype affect cataract development in Atlantic salmon, Salmo salar L. [PDF]
, 2005 The aim of this study was to investigate effects of dietary levels of histidine (His) and iron (Fe) on cataract development in two strains of Atlantic salmon monitored through parr-smolt transformation.
Bjerkas, E +5 more
core +1 more source
People and Nature, EarlyView.Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson +18 more
wiley +1 more source
Aquaculture Environment Interactions, 2016 The demographic and life history characteristics of sea trout Salmo trutta L. populations can be changed by a range of pressures in both freshwater and marine environments.
PG Gargan +3 more
doaj +1 more source
INPUT FACTOR SUBSTITUTABILITY IN SALMON AQUACULTURE [PDF]
The salmon aquaculture industry has experienced substantial expansion during the last two decades. This expansion is largely the result of increased productivity, with a complementary decrease in costs.
Guttormsen, Atle G.
core +1 more source
Weaving for action: Transformative change in biodiversity monitoring
People and Nature, EarlyView.Abstract The Post‐2020 Kunming‐Montreal Biodiversity Framework aims to drive transformative change to halt biodiversity loss. To track progress toward its goals and targets, a dedicated monitoring framework has been established. The current biodiversity monitoring framework relies on a set of indicators developed through a unidirectional process of ...
Carol X. Garzon‐Lopez +9 more
wiley +1 more source
PLoS ONE, 2013 Each year the salmon louse (Lepeophtheirussalmonis Krøyer, 1838) causes multi-million dollar commercial losses to the salmon farming industry world-wide, and strict lice control regimes have been put in place to reduce the release of salmon louse larvae ...
Lars A Hamre +7 more
doaj +1 more source
Faustmann in the Sea: Optimal Rotation in Aquaculture [PDF]
In this article an extended version of the well-known Faustmann model is developed for solving the rotation problem in fish farming. Two particularly important aspects of the problem are emphasized: First, the possibilities for cycles in relative price ...
Guttormsen, Atle G.
core +1 more source
Making Sense and Talking Sense: A Case Study of the Correlations Between Sensemaking, Identity and Image in the New Zealand Functional Food Industry [PDF]
, 2011 Functional foods are purported by scientists to provide consumers with health benefits over and above food’s most basic uses: providing energy and sustaining life.
Worth, Benjamin John
core +1 more source
People and Nature, EarlyView.Abstract Stewardship is broadly defined as ‘universal responsibility of humanity to care for the planet, to ensure that it can continue to provide the essential natural resources for life’. Stewardship practices shape ecosystems, create diverse biocultural landscapes, and can enhance the productivity, availability and health of plants used by ...
Megan Mucioki +9 more
wiley +1 more source
Petri dishes of an archipelago: the ecological rubble of the Chilean salmon farming industry
Journal of Political Ecology, 2017 This article narrates part of the history of salmon flu in the Chilean salmon industry, and attempts to tie together environmental history and political ecology in order to reveal the complicated non-human and human collectives that constitute its ...
Andrew Gerhart
doaj +1 more source