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Snutebilleskader i Sør-Norge 2017
(NIBIO Rapport;4(167) 2018, Research report, 2018-12-20)Gransnutebiller (Hylobius abietis) kan gjøre stor skade i plantefelt, ved at de gnager barken av småplantene slik at de skades eller dør. Høsten 2017 ble 200 ett- til toårige granplantefelt i Sør-Norge, fra Trøndelag og ... -
Snutebilleskader på Vestlandet og i Trøndelag 2009
(Rapport fra Skog og landskap;01/2010, Research report, 2010)De siste årene har det blitt rapportert om stedvis kraftige angrep av gransnutebiller i foryngelsesfelt på Vestlandet og i Trøndelagsfylkene. Vi ønsket derfor å gjennomføre en undersøkelse av snutebilleskader i felt på ... -
Snutebilleskader på Øst- og Sørlandet 2010
(Rapport fra Skog og landskap;09/2011, Research report, 2011)De siste årene har det blitt rapportert om stedvis kraftige angrep av gransnutebiller i foryngelsesfelt i Norge. En undersøkelse ble utført på Vestlandet og i Trøndelag i 2009, og det var et ønske fra skognæring og ... -
Snutebilleundersøkelsen 2010 - Hedmark og Oppland
(Oppdragsrapport fra Skog og landskap;02/2012, Research report, 2012)Rapporten presenterer resultater fra en undersøkelse om skader i skogplantefelt etter gnag fra gransnutebille (Hylobius abietis). Til sammen 154 foryngelsesfelt på Sør- og Østlandet ble undersøkt, de fleste på høsten 2010, ... -
Snø og tele. Er det sol eller regn som bidrar mest til opptining?
(Journal article, 1977)Det er vist ved noen regneeksempler at instrålt solenergi er langt mer sannsynlig som årsak til smelting av snø og tele enn regn. Ved en teledybde på 80 cm i leirjord viste det seg at hvis halvparten av innstrålt energi ... -
Snøskader på trær langs kraftledninger
(Journal article, 2018-06)Årsaken har vært store snøfall, med våt snø og til dels i kombinasjon med vind. Det var én episode i november 2016, og flere liknende hendelser vinteren 2017-2018. Det har hovedsakelig vært bøyde trær og trær med topp- ... -
Socio-ecological vulnerability assessment of flood and saline-prone region in rural Bangladesh
(Bioforsk Rapport;, Research report, 2014)The current study attempted to quantitatively measure the vulnerability status of selected regions in Bangladesh impacted by climate change. Three upazilas were selected in the drought prone region of Rajshahi, while another ... -
Sociodemographic factors modulate the spatial response of brown bears to vacancies created by hunting
(Journal article; Peer reviewed, 2017-11-13) -
Soft Rot Enterobacteriaceae Are Carried by a Large Range of Insect Species in Potato Fields
(Journal article; Peer reviewed, 2018-04-06)Pathogenic soft rot Enterobacteriaceae (SRE) belonging to the genera Pectobacterium and Dickeya cause diseases in potato and numerous other crops. Seed potatoes are the most important source of infection, but how pathogen-free ... -
Soil and plant selection for rain gardens along streets and roads in cold climates: Simulated cyclic flooding and real-scale studies of five herbaceous perennial species
(Peer reviewed; Journal article, 2022-01-20)This paper presents results from a container experiment and a real-scale study in road environments for evaluating the performance of soil mixtures and herbaceous perennials for use in rain gardens. The container experiment ... -
Soil carbon under arable and mixed dairy cropping in a long-term trial in SE Norway
(Peer reviewed; Journal article, 2022-03-10)Soil organic carbon (SOC) was studied at 0–45 cm depth after 28 years of cropping with arable and mixed dairy rotations on a soil with an initial SOC level of 2.6% at 0–30 cm. Measurements included both carbon concentration ... -
Soil classifcation and user-friendly soilmaps
(NIBIO POP;2(11) 2016, Others, 2016)Soil names from the soil classi cation systems are too complicated to decipher for most of our soil map users. To reach out to potential users of soil information, apart from people working with soil erosion related issues, ... -
Soil compaction and stress propagation after different wheeling intensities on a silt soil in South-East Norway
(Journal article; Peer reviewed, 2019-02-14)The objective of this study was to evaluate the effect of wheeling with two different wheel loads (1.7 and 2.8 Mg) and contrasting wheeling intensities (1x and 10x) on the bearing capacity of a Stagnosol derived from silty ... -
Soil depth matters: shift in composition and inter-kingdom co-occurrence patterns of microorganisms in forest soils
(Peer reviewed; Journal article, 2021-02-06)Soil depth represents a strong physiochemical gradient that greatly affects soil-dwelling microorganisms. Fungal communities are typically structured by soil depth, but how other microorganisms are structured is less known. ... -
Soil organic carbon models need independent time-series validation for reliable prediction
(Peer reviewed; Journal article, 2023-05-08)Numerical models are crucial to understand and/or predict past and future soil organic carbon dynamics. For those models aiming at prediction, validation is a critical step to gain confidence in projections. With a ... -
Soil organic matter molecular composition and state of decomposition in three locations of the European Arctic
(Journal article; Peer reviewed, 2017-09-01)Increased mineralization of the organic matter (OM) stored in permafrost is expected to constitute the largest additional global warming potential from terrestrial ecosystems exposed to a warmer climate. Chemical composition ... -
Soil steaming to disinfect barnyardgrass-infested soil masses
(Peer reviewed; Journal article, 2022-01-24)Reusing soil can reduce environmental impacts associated with obtaining natural fresh soil during road construction and analogous activities. However, the movement and reuse of soils can spread numerous plant diseases and ... -
Soil temperature variations at the field station Nordmoen
(Meddelelser fra Norsk institutt for skogforskning;40.2, Report, 1987) -
Soil texture analysis by laser diffraction and sedimentation and sieving–method and instrument comparison with a focus on Nordic and Baltic forest soils
(Peer reviewed; Journal article, 2023-06-23)Purpose: Laser diffraction (LD) for determination of particle size distribution (PSD) of the fine earth fraction appeared in the 1990s, partly substituting the Sieving and Sedimentation Method (SSM). Whereas previous ... -
Soil Tillage and Crop Growth Effects on Surface and Subsurface Runoff, Loss of Soil, Phosphorus and Nitrogen in a Cold Climate
(Peer reviewed; Journal article, 2021-01-15)Most studies on the effects of tillage operations documented the effects of tillage on losses through surface runoff. On flat areas, the subsurface runoff is the dominating pathway for water, soil and nutrients. This study ...