Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2013
Forfattere
Tor J. JohansenSammendrag
Det er ikke registrert sammendrag
Forfattere
Erik J. JonerSammendrag
Det er ikke registrert sammendrag
Forfattere
Erik J. JonerSammendrag
Det er ikke registrert sammendrag
Forfattere
Erik J. JonerSammendrag
Det er ikke registrert sammendrag
Intervju – Omstridt NILF-direktør måtte fråtre
Odd Magne Harstad, Bjarne Bekkeheien Aase, Ola Flaten
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
The mating system ofCapercaillie has been referred to as “exploded lek” because displaying males are spaced farther apart than on classical leks. However, inter-male distances and spacing behavior rarely have been quantified. In 2009–2011, we examined the spatial relationships of males on two leks in southeastern Norway by GPS satellite telemetry. Largely exclusive display territories (median 2 ha) surrounded the mating site, but the males spent most of the time displaying on smaller, well-defined display sites (median 182 m2) within their territories. When on their display sites, neighboring birds were spaced 64–212 m apart; decreasing to a minimum during the time of mating. Occasionally, males made long exploratory excursions (median 243 m) across the territories of neighbors, sometimes interacting with them at close distance (< 10m). During daytime, males resided solitarily in radially extending ranges within 1 km of the lek center, commuting to the lek either in the evening or morning by walking or flying, leaving in the morning mostly by walking. The distance from the lek center to night roosting trees and daytime resting areas decreased during the mating season. With interacting males and a spatial arrangement in-between that of classical leks and dispersed polygyny, the term “exploded lek” seems appropriate for the mating system of Capercaillie.
Forfattere
Rajko Vidrih alena gibalova M. Korosec E. Zlatic Janez Hribar Eivind VangdalSammendrag
Det er ikke registrert sammendrag
Forfattere
Rajko Vidrih Alena Gibalova M Korosec E Zlatic Janez Hribar Eivind VangdalSammendrag
Det er ikke registrert sammendrag
Forfattere
Rajko Vidrih Alena Gibalova M Korosec E Zlatic Janez Hribar Eivind VangdalSammendrag
Det er ikke registrert sammendrag
Sammendrag
In this letter, we advocate recognizing the genus Fusarium as the sole name for a group that includes virtually all Fusarium species of importance in plant pathology, mycotoxicology, medicine, and basic research. This phylogenetically guided circumscription will free scientists from any obligation to use other genus names, including teleomorphs, for species nested within this clade, and preserve the application of the name Fusarium in the way it has been used for almost a century. Due to recent changes in the International Code of Nomenclature for algae, fungi, and plants, this is an urgent matter that requires community attention. The alternative is to break the longstanding concept of Fusarium into nine or more genera, and remove important taxa such as those in the F. solani species complex from the genus, a move we believe is unnecessary. Here we present taxonomic and nomenclatural proposals that will preserve established research connections and facilitate communication within and between research communities, and at the same time support strong scientific principles and good taxonomic practice.