Results 21 to 30 of about 3,110,197 (307)

Influence of temperature and pH on S. bayanus var. uvarum growth; impact of a wine yeast interspecific hybridization on these parameters [PDF]

open access: yes, 2005
The species Saccharomyces bayanus var. uvarum possesses interesting enological characteristics but produces high concentration of volatile fermentative compounds not desirable in Sauvignon blanc wines.
Taillandier, Patricia   +5 more
core   +1 more source

Ecology of the Suldalslågen river in western Norway before its regulation

open access: yesFauna Norvegica, 1984
The River Suldalslågen, 22 km in length, situated in Rogaland province in western Norway, has been studied over a period of four years. The macro-invertebrate benthos was low in abundance especially in August and September.
Albert Lillehammer
doaj   +1 more source

Diet quality determines interspecific parasite interactions in host populations [PDF]

open access: yes, 2014
The widespread occurrence of multiple infections and the often vast range of nutritional resources for their hosts allow that interspecific parasite interactions in natural host populations might be determined by host diet quality. Nevertheless, the role
Lange, B.   +13 more
core   +1 more source

Notes on Norwegian marine Amphipoda. 8. Amphipods found in association with sponges and tunicates

open access: yesFauna Norvegica, 1984
Nineteen amphipod species in seven different families have been recorded living on or in Porifera and/or Tunicata in Norwegian waters. Of these Laothoes meinerti, Cheirimedon latimanus and two species of Paramphithoidae are confined to sponges, while ...
Wim Vader
doaj   +1 more source

The Ricker Competition Model of Two Species: Dynamic Modes and Phase Multistability

open access: yesMathematics, 2022
The model of two species competing for a resource proposed by R. May and A.P. Shapiro has not yet been fully explored. We study its dynamic modes. The model reveals complex dynamics: multistable in-phase and out-of-phase cycles, and their bifurcations ...
Matvey Kulakov   +2 more
doaj   +1 more source

A natural hybrid between rudd Scardinius erythrophthalmus and bream Abramis brama from Lake Akersvann, SE Norway

open access: yesFauna Norvegica, 1985
An examination of 83 cyprinid specimens collected in Lake Akersvann, SE Norway in Sept. 1984 and in June and Sept. 1985 showed these to be natural hybrids between Scardinius erythrophthalmus and Abramis brama.
Per Pethon
doaj   +1 more source

The influence of interspecific interactions on species range expansion rates [PDF]

open access: yes, 2014
Ongoing and predicted global change makes understanding and predicting species’ range shifts an urgent scientific priority. Here, we provide a synthetic perspective on the so far poorly understood effects of interspecific interactions on range expansion ...
Pagel, J.   +87 more
core   +1 more source

Overlap of Standard Interspecific DE Genes.

open access: yes, 2022
(A) Details regarding the intersection of standard interspecific DE genes identified across stages of differentiation. (B) Details regarding the intersection of standard interspecific DE genes identified across general unsupervised clusters (resolution =
Genevieve Housman (450745)   +2 more
core   +1 more source

S.E.M. observations on plerocercus larvae of Floriceps saccatus Cuvier, 1817 and Molicola horridus (Goodsir, 1841) (Cestoda; Trypanorhyncha) from sunfish (Mola mola)

open access: yesFauna Norvegica, 1987
A topographic description of the plerocercus larva of Floriceps saccatus is given. The larva was found to be covered by palmate or paw-like microtriches, not only on the adherent surface of the bothridia as earlier described from adult trypanorhynch ...
Karin Andersen
doaj   +1 more source

Intensive whitefish exploitation: effects on population structure of whitefish Coregonus lavaretus L. and brown trout Salmo trutta L. in a mountain reservoir

open access: yesFauna Norvegica, 1989
During the years 1980 - 1986, an intensive whitefish, Coregonus lavaretus, exploitation programme was carried out in the mountain reservoir Goppollen, SE Norway, in an attempt to improve whitefish quality and to reduce interspecific competition between ...
Svein Jakob Saltveit, Åge Brabrand
doaj   +1 more source

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