Results 291 to 300 of about 50,329 (326)
, 1986 Some of the next articles are maybe not open access.
Related searches:
Related searches:
Chromosomes of some salmonids and salmonid hybrids
Aquaculture, 1977Abstract In cornection with a cross-breeding programme for studying production traits in different salmonidae species and their crosses, chromosome number was studied by means of leukocyte culture. The number of chromosomes varied considerably within each species and within each group of hybrids.
Trygve Gjedrem +2 more
openaire +1 more source
Current Biology
Jack Brand and colleagues introduce the salmonid fishes comprising over 200 species.
Jack A, Brand +4 more
openaire +2 more sources
Jack Brand and colleagues introduce the salmonid fishes comprising over 200 species.
Jack A, Brand +4 more
openaire +2 more sources
2010
Contributors. Preface and Acknowledgements. Chapter 1 Variation in Habitat Quality for Drift-Feeding Atlantic Salmon and Brown Trout in Relation to Local Water Velocity and River Discharge (John Armstrong). Summary. 1.1 Introduction. 1.2 Defining local habitat quality.
openaire +1 more source
Contributors. Preface and Acknowledgements. Chapter 1 Variation in Habitat Quality for Drift-Feeding Atlantic Salmon and Brown Trout in Relation to Local Water Velocity and River Discharge (John Armstrong). Summary. 1.1 Introduction. 1.2 Defining local habitat quality.
openaire +1 more source
2003
Abstract Sexual reproduction often involves substantial amounts of time and resources devoted to competition for mates, courtship, and mate choice. These behaviors may be underpinned by elaborate physical traits, such as acute sensory systems, bright color patterns, gawdy ornaments, and formidable weapons.
Ian A Fleming, John D Reynolds
openaire +1 more source
Abstract Sexual reproduction often involves substantial amounts of time and resources devoted to competition for mates, courtship, and mate choice. These behaviors may be underpinned by elaborate physical traits, such as acute sensory systems, bright color patterns, gawdy ornaments, and formidable weapons.
Ian A Fleming, John D Reynolds
openaire +1 more source
Fish Pathology, 1980
The papers on a taxonomical study of Saprolegnia fungus was very few in Japan. Therefore the studies on classification of it isolated from the lesions of salmonid fish with fungus disease have been done by author. As literature which deals with the taxonomy of Saprolegnia species isolated from fishes including salmonids is scanty in Japan, it was ...
openaire +1 more source
The papers on a taxonomical study of Saprolegnia fungus was very few in Japan. Therefore the studies on classification of it isolated from the lesions of salmonid fish with fungus disease have been done by author. As literature which deals with the taxonomy of Saprolegnia species isolated from fishes including salmonids is scanty in Japan, it was ...
openaire +1 more source
2012
The secondary metamorphosis is a non-classical metamorphosis occurring during the juvenile period in opposition to the fi rst or “true” metamorphosis, which is a typical indirect development involving a larval metamorphosis leading to the juvenile period (Youson, 1988). Secondary metamorphosis, which occurs after a juvenile period, involves various
openaire +1 more source
The secondary metamorphosis is a non-classical metamorphosis occurring during the juvenile period in opposition to the fi rst or “true” metamorphosis, which is a typical indirect development involving a larval metamorphosis leading to the juvenile period (Youson, 1988). Secondary metamorphosis, which occurs after a juvenile period, involves various
openaire +1 more source
Strategies for salmonid pigmentation
Journal of Applied Ichthyology, 1995Well pigmented flesh is regarded second after freshness as one of the most important quality criteria for farmed Atlantic salmon (Salmo salar). The required redness of salmonid flesh has caused a steady increase of astaxanthin concentration in salmonid flesh from about 2–3 mg kg−1 during the 1970s to above 6 mg kg−1 today.
openaire +1 more source
Water Requirements of Salmonids
The Progressive Fish-Culturist, 1971(1971). Water Requirements of Salmonids. The Progressive Fish-Culturist: Vol. 33, No. 4, pp. 210-215.
openaire +1 more source