Blar i Vitenskapelige artikler på tittel
Viser treff 538-557 av 1416
-
Food Scares: Reflections and Reactions
(Journal article; Peer reviewed, 2017-05)The aim of this study is to investigate consumers’ reflections and reactions to a food scare news story. Previous studies indicate that risk communication not always is able to influence people’s behavior and that pre-existing ... -
Food, Money and Morals - Compliance Among Natural Resource Harvesters
(Journal article; Peer reviewed, 2004)A comparative qualitative study of Norwegian and Newfoundland inshore fisheries revealed that compliance with the state’s fisheries regulations was governed by a set of moral distinctions which were strikingly similar in ... -
Forage availability, supplementary feed and ungulate density: Associations with ungulate damage in pine production forests
(Peer reviewed; Journal article, 2022-04-05)Populations of large herbivores, including members of the deer family Cervidae, are expanding across and within many regions of the northern hemisphere. Because their browsing on trees can result in economic losses to ... -
Forage production strategies for improved profitability in organic dairy production at high latitudes
(Journal article; Peer reviewed, 2019)The objective of this paper was to examine how cutting frequency, silage fermentation patterns and clover performance in grass-clover swards influence the use of inputs and profitability in an organic dairy system. A linear ... -
Forage yield and quality estimation by means of UAV and hyperspectral imaging
(Peer reviewed; Journal article, 2021-03-18)This study investigated the potential of in-season airborne hyperspectral imaging for the calibration of robust forage yield and quality estimation models. An unmanned aerial vehicle (UAV) and a hyperspectral imager were ... -
Forest Carbon Gain and Loss in Protected Areas of Uganda: Implications to Carbon Benefits of Conservation
(Journal article; Peer reviewed, 2018-11-16)Uganda designated 16% of its land as Protected Area (PA). The original goal was natural resources, habitat and biodiversity conservation. However, PAs also offer great potential for carbon conservation in the context of ... -
Forest harvest effects on mercury in streams and biota in Norwegian boreal catchments
(Journal article; Peer reviewed, 2014-04-19) -
Forest Parameter Prediction Using an Image-Based Point Cloud: A Comparison of Semi-ITC with ABA
(Journal article; Peer reviewed, 2015)Image-based point clouds obtained using aerial photogrammetry share many characteristics with point clouds obtained by airborne laser scanning (ALS). Two approaches have been used to predict forest parameters from ALS: the ... -
Forest pasturing of livestock in Norway: effects on spruce regeneration
(Journal article; Peer reviewed, 2014-05-07)Forest pasturing of free-roaming livestock is a common practice in many parts of the world, but knowledge on how it affects tree regeneration in boreal forests is lacking. We mapped tree density, livestock site use and ... -
Forewarned is forearmed: harmonized approaches for early detection of potentially invasive pests and pathogens in sentinel plantings
(Journal article; Peer reviewed, 2019-06-21)The number of invasive alien pest and pathogen species affecting ecosystem functioning, human health and economies has increased dramatically over the last decades. Discoveries of invasive pests and pathogens previously ... -
Forsiktige forskere, engasjerte journalister
(Peer reviewed; Journal article, 2020-12-05)Enkeltforskere har snakket om sammenhengen mellom CO₂-utslipp og klimaoppvarming i 150 år. Fra 1950-tallet økte interessen for fenomenet. I hvilken grad var denne innsikten en del av offentlig norsk debatt, og hvordan ble ... -
A Framework for Assessing Food System Governance in Six Urban and Peri-Urban Regions in Sub-saharan Africa
(Peer reviewed; Journal article, 2021-11-30)An important goal across Sub-Saharan Africa (SSA), and globally, is to foster a healthy nutrition. A strengthening of the diversity, sustainability, resilience and connectivity of food systems is increasingly seen as a key ... -
Frequent export of pig slurry for outside storage reduced methane but not ammonia emissions in cold and warm seasons
(Peer reviewed; Journal article, 2023-07-15)Manure management is a significant source of methane (CH4) and ammonia (NH3), and there is an urgent need for strategies to reduce these emissions. More frequent export of manure for outside storage can lower gaseous ... -
Freshwater wetland plants respond nonlinearly to inundation over a sustained period
(Peer reviewed; Journal article, 2021-10-07)Premise Wetland plants regularly experience physiological stresses resulting from inundation; however, plant responses to the interacting effects of water level and inundation duration are not fully understood. Methods We ... -
From Hazard to Risk
(Journal article; Peer reviewed, 2018-09-06) -
From leaf to continent: The multi-scale distribution of an invasive cryptic pathogen complex on oak
(Journal article; Peer reviewed, 2018-09-12)The spatial distribution and niche differentiation of three closely related species (Erysiphe alphitoides, Erysiphe quercicola and Erysiphe hypophylla) causing oak powdery mildew was studied at scales ranging from the ... -
Fumonisins in African Countries
(Peer reviewed; Journal article, 2022-06-19)Maize and other cereals are the commodities most contaminated with fumonisins. The maize acreage is increasing in Africa, and the maize harvest provides important foods for humans and feeds for domestic animals throughout ... -
Functional characterization of Pseudoidium neolycopersici photolyase reveals mechanisms behind the efficacy of nighttime UV on powdery mildew suppression
(Peer reviewed; Journal article, 2020-05-29)Powdery mildews can be controlled by brief exposure to ultraviolet (UV) radiation with devastating effect on their developmental stages including conidia germination. The treatment effect can be impaired by subsequent ... -
Functional diversity and invasive species influence soil fertility in experimental grasslands
(Peer reviewed; Journal article, 2020-01-01)Ecosystem properties can be positively affected by plant functional diversity and compromised by invasive alien plants. We performed a community assembly study in mesocosms manipulating different functional diversity levels ... -
Functional growth analysis of ‘Sonata’ strawberry plants grown under controlled temperature and daylength conditions
(Journal article; Peer reviewed, 2016-08-17)In order to investigate the relationship between environmental conditions and vegetative growth and reproductive development in the strawberry, freshly rooted runner plants of the cultivar ‘Sonata’ were grown in a phytotron ...