Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
2019
Authors
Ralf RautenbergerAbstract
No abstract has been registered
Abstract
No abstract has been registered
Abstract
No abstract has been registered
Authors
Bjørn Økland Daniel Flø Martin Schroeder Peter Zach Dragos Cocos Petri Martikainen Juha Siitonen Michail Y. Mandelshtam Dmitry L. Musolin Seppo Neuvonen Jozef Vakula Christo Nikolov Åke Lindelöw Kaljo VoolmaAbstract
No abstract has been registered
Authors
Bente FøreidAbstract
Biofertilizers, fertilizers made from organic residues, could replace some mineral fertilizers, reducing energy consumption and resource mining. The main treatment options are composting, anaerobic digestion, drying, pyrolysis and combustion, they can be used alone or in combination. The quality of biofertilizers depend both on the original residue and on the treatment, but in most cases not all the nutrients are immediately available to plants. It is difficult to predict how available the nutrients are, and when they will become available. The methods to assess and predict nutrient availability are reviewed. Furthermore, the effect of biofertilizers on the environment in the form of nutrient losses and greenhouse gas emissions are reviewed and compared to mineral fertilizers. There is a need to produce biofertilizers with better and more predictable qualities, and also to understand their effects over multiple seasons.
Authors
Mark R. Bakker Ivano Brunner Francis Ashwood Brynhildur Bjarnadottir Tom Bolger Isabella Børja Monique Carnol Pavel Cudlin Lise Dalsgaard Amandine Erktan Douglas Godbold Hojka Kraigher Ina C. Meier Luis Merino-Martín Jurga Motiejunaite Tanja Mrak Edda S. Oddsdóttir Ivika Ostonen Taina L. Pennanen Ülle Püttsepp Laura M. Suz Elena I. Vanguelova Lars Vesterdal Nadejda A. SoudzilovskaiaAbstract
No abstract has been registered
Authors
Tatsiana EspevigAbstract
No abstract has been registered
Abstract
No abstract has been registered
Abstract
Agroforestry can be defined as sustainable and multifunctional land-use systems where trees are managed together with agricultural crops or livestock on the same piece of land. In the northern periphery area, agroforestry has a long history with woodland grazing, reindeer husbandry and gathering of different non-wood forest resources as herbs, mushrooms and berries. Traditional agroforestry has gradually disappeared during the 20th century with the intensification of agriculture and forestry. Currently agroforestry systems are gaining new interest, not only from farmers but also from politicians, as this practice can possibly contribute to a more sustainable way of agricultural production. In the northern periphery area, the benefits of agroforestry practices can be manifold not only promoting traditional practices, but also novel systems with the use of new technology. In addition, agroforestry has environmental benefits as a method for conservation and enhancement of biodiversity, improved nutrient cycling, and water quality. Soil humus layer will also increase with several agroforestry systems leading to carbon sequestration. Here we present an overview of agroforestry practices in the Nordic countries and the use of non-wood forest resources with the emphasis on wild berries.
Abstract
No abstract has been registered