Results 131 to 140 of about 418,991 (363)

The first large-scale assessment of three-spined stickleback (Gasterosteus aculeatus) biomass and spatial distribution in the Baltic Sea

open access: yesICES Journal of Marine Science, 2019
Declines in predatory fish in combination with the impact of climate change and eutrophication have caused planktivores, including three-spined stickleback (Gasterosteus aculeatus), to increase dramatically in parts of the Baltic Sea. Resulting impacts
J. Olsson   +8 more
semanticscholar   +1 more source

A new method to measure EC50 reveals cultivar‐specific fungicide resistance and very high diversity within experimental field populations of Zymoseptoria tritici

open access: yesPest Management Science, EarlyView.
We isolated Zymoseptoria tritici strains from a diverse wheat field and quantified fungicide resistance using a novel plate assay. We found high diversity in fungicide sensitivity and host–fungicide–pathogen interactions. Abstract BACKGROUND Zymoseptoria tritici causes Septoria tritici blotch (STB), the most damaging wheat disease in Europe. In Europe,
Firas Talas   +2 more
wiley   +1 more source

Pathogenetic significance of single nucleotide polymorphisms in the gastric inhibitory polypeptide receptor gene for the development of carbohydrate metabolism disorders in obesity

open access: yesСахарный диабет, 2016
Aim. To investigate the association of the GIPR gene polymorphisms rs2302382 and rs8111428 with increased risk of type 2 diabetes mellitus and abdominal obesity.Materials and methods.
Daria S. Skuratovskaia   +6 more
doaj   +1 more source

International cooperation for sustainable fisheries in the Baltic Sea [PDF]

open access: yes
The complexity of the political and ecological situation in the Baltic Sea area calls for strong international cooperation in order to achieve economically and socially sustainable, environmentally safe fisheries. Management needs to be flexible to allow
Christine Roeckmann
core  

Organic plant breeding and seed production in Baltic States: developments and challenges [PDF]

open access: yes, 2006
In this paper the current situation in plant breeding, variety testing for organic agriculture and organic seed production in the Baltic States, tasks for future are ...
BELICKA, Ina, BLEIDERE, Mara
core  

Assessing SNP-markers to study population mixing and ecological adaptation in Baltic cod

open access: yesPLoS ONE, 2019
Atlantic cod (Gadus morhua) is a species of great ecological and economical importance in the Baltic Sea. Here, two genetically differentiated stocks, the western and the eastern Baltic cod, display substantial mechanical mixing, hampering our ...
Peggy Weist   +10 more
semanticscholar   +1 more source

When tiny convective spread affects a midlatitude jet: Spread sequence

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We investigate spread evolution by mesoscale convection from tiny initial condition uncertainty during a real event. There is significant variation among the systems in their propensity to interact with the jet stream, whereby variability in one system (due to convective and long‐wave radiative heating tendencies) tightly relates to Rossby‐like ...
Edward Groot, Michael Riemer
wiley   +1 more source

European integration and EU eastward enlargement process in international trade: using a gravity approach for exploring bilateral trade flows [PDF]

open access: yes
The paper is going to give an overview of the comparative evaluation of the Baltic Sea region countries (Sweden, Denmark, Finland, Norway, Germany, Russia, Poland, Estonia, Latvia and Lithuania) competitiveness based on various methodological approaches ...
Paas, Tiiu
core  

UAVs unveil the role of small scale vegetation structure on wader nest survival

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
In this study, we combine high‐resolution vegetation structural metrics derived from unmanned aerial vehicle (UAV) imagery with on‐field wader nest survival monitoring. We show that the immediate vegetation height and heterogeneity within a 2‐meter buffer surrounding the clutch of the recorded ground‐nesting wader species positively influenced its ...
Miguel Silva‐Monteiro   +5 more
wiley   +1 more source

Programmed unmanned aerial vehicles show great potential for monitoring marine megafauna in specific areas of interest

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Targeted conservation measures are contingent on robust knowledge of spatio‐temporal animal distribution in areas of interest. We explore unmanned aerial vehicle (UAV) transect monitoring as a novel method for standardized digital aerial surveys of marine megafauna by investigating the fine‐resolution spatio‐temporal distribution of harbour porpoises ...
Dinah Hartmann   +2 more
wiley   +1 more source

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