Výsledky vyhledávání - "Etelä-Suomi"

Flies are important pollinators of mass-flowering caraway and respond to landscape and floral factors differently from honeybees

Autor: Mikko Kuussaari, Anna Elina Karimaa, Marjaana Toivonen, Irina Herzon

Non-bee insects have been identified as important crop pollinators globally. However, strategies to protect pollinators and enhance crop pollination usually focus on supporting bees. This study examined the effects of landscape structure, location wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76dbd2e8a8ffe1de02e1111f4e169145
http://hdl.handle.net/10138/335760

Zobrazit plný text záznamu

Implications on crustal structure from the South Finland Coastal (SOFIC) deep seismic sounding profile

Autor: Tiira, Timo, Janik, Tomasz, Veikkolainen, Toni, Komminaho, Kari, Skrzynik, Tymon, Väkevä, Sakari, Heinonen, Aku

We present results from a deep seismic sounding (DSS) experiment carried out along the southern coast of Finland in summer 2015. Data used in the survey derived from industrial blasts recorded by temporary project stations and permanent network stati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::962f54662f96dcc5b6d2083405319d52
http://hdl.handle.net/10138/354551

Zobrazit plný text záznamu

Species Diversity, Abundance and Brood Numbers of Breeding Waterbirds in Relation to Habitat Properties in an Agricultural Watershed

Autor: Mia Rönkä, Harri Tolvanen, Nina Aarras, Petteri Vihervaara, Céline Arzel, Matti Kamppinen

Publikováno v: Annales Zoologici Fennici. 52:17-32

Land-use changes and the resulting habitat degradation have been regarded as the most important known causes of waterfowl population declines. We assessed the habitat requirements of waterbirds, including waterfowl, in a hemiboreal, agricultural wate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::052eb1f948cbe9d02ef5717c00edc65f
https://doi.org/10.5735/086.052.0202

Zobrazit plný text záznamu

Validation of MERIS spectral inversion processors using reflectance, IOP and water quality measurements in boreal lakes

Autor: Timo Pyhälahti, Jenni Attila, Mikko Kervinen, Kari Kallio, Sampsa Koponen, Pasi Ylöstalo

Publikováno v: Remote Sensing of Environment. 157:147-157

We evaluated MERIS spectral inversion processors in the estimation of chlorophyll a (Chl-a), total suspended matter (TSM), absorption of colored dissolved organic matter (a CDOM at 443 nm) and Secchi disk transparency (Z SD ) in four lakes located in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d53e39cd58cd133d86e5e7ab68769dee
https://doi.org/10.1016/j.rse.2014.06.016

Zobrazit plný text záznamu

Species sorting drives variation of boreal lake and river macrophyte communities

Autor: Janne Alahuhta, Seppo Hellsten, Minna Kuoppala, Jaana Rääpysjärvi, Jukka Aroviita

Publikováno v: Community Ecology. 16(1):76-85

Metacommunity paradigms are increasingly studied to explain how environmental control and spatial patterns determine variation in community composition. However, the relative importance of these patterns on biological assemblages among different habi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5804b08c5f2532dab65a4c516d5089b0
http://juuli.fi/Record/0011537115

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání