Results 61 to 70 of about 566,396 (256)

Microbial communities and functional diversity in seafood

open access: yesJSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi   +3 more
wiley   +1 more source

On the Pacific Salmon Treaty*

open access: yesThe Economic Journal, 2019
Abstract This paper studies the optimal design of the Pacific Salmon Treaty, which was signed by the U.S. and Canada in 1999 to share salmon on the Pacific coast. Moral hazard exists because countries may steal from each other. If a country’s observed output is suspiciously too high, the treaty either reduces the country’s future share ...
Shenzhe Jiang, Yuzhe Zhang
openaire   +1 more source

Frequency of ZFHX3‐Mediated Spinocerebellar Ataxia 4 in a US Undiagnosed Ataxia Cohort

open access: yesMovement Disorders, EarlyView.
Abstract Background Spinocerebellar ataxia 4 (SCA4) is a late‐onset dominant ataxia with neuropathy caused by exonic GGC repeat expansion in the ZFHX3 gene thought to originate from a Swedish founder event. The GC‐rich expansion is highly thermodynamically stable, posing challenges for standard clinical genetic testing methods.
Annie Chen   +320 more
wiley   +1 more source

Enhanced transcriptomic responses in the Pacific salmon louse Lepeophtheirus salmonis oncorhynchi to the non-native Atlantic Salmon Salmo salar suggests increased parasite fitness

open access: yesBMC Genomics, 2017
Outcomes of infections with the salmon louse Lepeophtheirus salmonis vary considerably among its natural hosts (Salmo, Oncorhynchus spp.). Host-parasite interactions range from weak to strong host responses accompanied by high to low parasite abundances,
L. Braden   +3 more
semanticscholar   +1 more source

Continental accumulation of fads2 copy numbers allows sticklebacks to thrive across a diversity of nutritional landscapes

open access: yesOikos, EarlyView.
Nutrients, including vital organic compounds, vary in availability across ecosystems, with the potential to act as a source of selection for traits that increase nutrient acquisition and biosynthesis. Compared to freshwaters, marine ecosystems are richer in the omega‐3 long‐chain polyunsaturated fatty acid (n‐3 LC‐PUFA) docosahexaenoic acid (DHA ...
Cornelia W. Twining   +12 more
wiley   +1 more source

Results of salmon fishery in the Far-Eastern fishery basin in 2023

open access: yesИзвестия ТИНРО
Data on forecasted catch, actual catch and their ratio for the main species of pacific salmon are presented; the salmon fishery in the Far Eastern fishery basin in 2023 is analyzed; the reasons for discrepancy between the actual catches of pacific salmon
A. N. Kanzeparova   +3 more
doaj   +1 more source

Community-based Monitoring Demonstrates Increasing Occurrences and Abundances of Pacific Salmon in the Canadian Arctic from 2000 to 2017

open access: yes, 2018
Introduction Changing environmental conditions have precipitated northward distributional shifts for many marine ectotherms (Sunday et al. 2012). As salmon distributions are linked to species-specific thermal tolerances (Welch et al.
K. Dunmall, D. McNicholl, J. Reist
semanticscholar   +1 more source

The evolutionary basis of premature migration in Pacific salmon highlights the utility of genomics for informing conservation

open access: yesScience Advances, 2016
Accounting for specific alleles can be necessary to prevent the loss of significant biodiversity and ecosystem services. The delineation of conservation units (CUs) is a challenging issue that has profound implications for minimizing the loss of ...
Daniel J. Prince   +8 more
semanticscholar   +1 more source

Shifting the paradigm: An Indigenous knowledge‐based stewardship plan to replenish boreal caribou in Athabasca Chipewyan and Mikisew Cree First Nations' homelands

open access: yesPeople and Nature, EarlyView.
Abstract Indigenous Peoples in northern Alberta, including Dené and Cree of the Athabasca Chipewyan and Mikisew Cree First Nations (ACFN and MCFN), have been using Indigenous laws and stewardship principles to care for their homelands for thousands of years. Since ACFN and MCFN signed Treaty 8 with Canada in 1899, Alberta's land management policies and
Lori Cyprien   +6 more
wiley   +1 more source

Transcriptomic stress responses in Vaccinium spp. F1 hybrids: Implications for temperature‐resilient cranberry breeding using a crop wild relative

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate extremes threaten the sustainability of cranberry production, a culturally and economically important North American crop. This study demonstrates that wild cranberries (Vaccinium oxycoccos) harbor genetic variation that may enhance cold stress resilience when introduced into cultivated cranberry through hybridization.
Audrey Dickinson   +5 more
wiley   +1 more source

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