Results 21 to 30 of about 4,160,848 (334)

The Dynamic Process of Interspecific Interactions of Competitive Nitrogen Capture between Intercropped Wheat (Triticum aestivum L.) and Faba Bean (Vicia faba L.)

open access: goldPLoS ONE, 2014
Wheat (Triticum aestivum L.)/faba bean (Vicia faba L.) intercropping shows significant overyielding and high nitrogen (N)-use efficiency, but the dynamics of plant interactions have rarely been estimated.
Chunjie Li   +4 more
openalex   +3 more sources

Interspecific behavioural interference and range dynamics: current insights and future directions

open access: yesBiological Reviews, 2023
ABSTRACTNovel biotic interactions in shifting communities play a key role in determining the ability of species' ranges to track suitable habitat. To date, the impact of biotic interactions on range dynamics have predominantly been studied in the context of interactions between different trophic levels or, to a lesser extent, exploitative competition ...
Christophe W. Patterson   +1 more
openaire   +2 more sources

Interacting phenotypes and the coevolutionary process: Interspecific indirect genetic effects alter coevolutionary dynamics [PDF]

open access: yesEvolution, 2021
AbstractCoevolution occurs when species interact to influence one another’s fitness, resulting in reciprocal evolutionary change. In many coevolving lineages, trait expression in one species is modified by the genotypes and phenotypes of the other, forming feedback loops reminiscent of models of intraspecific social evolution. Here, we adapt the theory
Stephen P. De Lisle   +4 more
openaire   +4 more sources

Single-cell transcriptome analysis and in vitro differentiation of testicular cells reveal novel insights into male sterility of the interspecific hybrid cattle-yak

open access: yesBMC Genomics, 2023
Background Interspecific hybridization plays vital roles in enriching animal diversity, while male hybrid sterility (MHS) of the offspring commonly suffered from spermatogenic arrest constitutes the postzygotic reproductive isolation.
T. Mipam   +17 more
semanticscholar   +1 more source

Distribution of the field mice Apodemus flavicollis and A. sylvaticus in Norway

open access: yesFauna Norvegica, 1995
Examination of specimens of yellow-necked and wood mice in Norwegian museum collections showed that yellow-necked mice are confined to areas with a continental climate, east and northwest of the South Norwegian watershed.
Harald Lura   +3 more
doaj   +1 more source

Hemioniscus balani Buchholz in northern Norway (Isopoda, Cryptoniscina)

open access: yesFauna Norvegica, 1983
The parasitic isopod Hemioniscus balani Buchholz is widespread and common on the outer coasts of northern Norway. Infection percentages show a clear vertical gradient, from 0 % in the high intertidal Balanus balanoides belt to a maximum (up to 70-80 ...
Wim Vader
doaj   +1 more source

Diurnal variations in the diet of 0 to 3 years old Atlantic salmon Salmo salar L. under semiarctic summer conditions in the Alta River, Northern Norway

open access: yesFauna Norvegica, 1986
The stomach contents of 0 to 3 year old salmon were investigated throughout a single 20 hour period in each of July, August and September 1981. There was no marked diurnal variation in stomach content of fry, while that of parr indicated nocturnal ...
Helge Huru
doaj   +1 more source

Extermination of Gyrodactylus salaris – infected Atlantic salmon Salmo salar by rotenone treatment in the river Vikja, Western Norway

open access: yesFauna Norvegica, 1989
Infections by Gyrodactylus salaris of Atlantic salmon in the river Vikja were discovered in 1981. To prevent further spreading of the parasite to neighbouring rivers in the Sognefiord area, the river was treated with rotenone in November 1981 and in May
Bjørn Ove Johnsen   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy