Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
7-9
pubmed:dateCreated
1983-2-14
pubmed:abstractText
The ulcus-syndrome in cod occurred in marine recipients receiving effluents from sugar and cellulose factories. The mean percentages in the years 1976--77 were for Køge, Assens and Nykøbing F. 10.8%, 31.5%, and 7.4%, respectively, while two among 4,211 were affected at the control site, Hundested (Fig. 2). The disease was most prevalent in autumn (Fig. 3) and the primary stages 1 and 2 with papules and erosions were dominating (Fig. 4). One to two year old cod were most frequently attacked by the diseases, but without any significant decrease in condition factor. On the contrary fish with traumatic injuries had a significant lower condition factor than controls (Table II and III). During autumn's 1976-79, 19,238 cod were examined. The mean values for the prevalence of the ulcus-syndrome in Køge, Assens and Nykøbing F. were 12.5%, 41%, and 8%, respectively, while the variations were from 4-20%, 20-48%, and 0-17%, respectively. The problem was negligible at the control site (Table IV). The discussion concerns some aspects that might be of importance for evaluating this pathobiological parameter for use in biological effects monitoring.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0029-1579
pubmed:author
pubmed:issnType
Print
pubmed:volume
34
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
303-12
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:articleTitle
The ulcus-syndrome in cod (Gadus morhua). V. Prevalence in selected Danish marine recipients and a control site in the period 1976--1979.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't