{"refrec":{"BRefID":4809,"RR":"<b>Kahan, D.; Appel, Z.</b> (1976). The value of <i>Panagrellus</i> sp. (Nematoda) as food for fish, <b><i>in</i></b>: Persoone, G. <i>et al.</i> (Ed.) <i>Proceedings of the 10th European Symposium on Marine Biology, Ostend, Belgium, Sept. 17-23, 1975: 1. Research in mariculture at laboratory- and pilot scale.</i> pp. 243-253","BEntID":4809,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":", <b><i>in</i></b>: Persoone, G. <i>et al.</i> <i>Proceedings of the 10th European Symposium on Marine Biology, Ostend, Belgium, Sept. 17-23, 1975: 1. Research in mariculture at laboratory- and pilot scale. European Marine Biology Symposia,</i> 10(1): pp. 243-253","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Kahan, D.; Appel, Z.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Kahan, D.; Appel, Z.","Englishabstract":"The nutritional value of the nematode <i>Panagrellus sp.</i> as food for fish was determined by chemical analysis and by growth of <i>Danio malabaricus</i> and <i>Poecilia reticulata</i>. The dry weight of <i>Panagrellus sp.</i> nematodes was 7.13 % of the wet weight and consisted of 52 % proteins, 15.4 % carbohydrates, and 13 % lipids. The survival of <i>D. malabaricus</i> larvae fed nematodes was higher than when fed the control diet. After 100 days' feeding on nematodes, the <i>D. malabaricus</i> reached an average length of 21 mm. The growth of <i>P. reticulata</i> larvae fed nematodes was a little better than when fed the control diet and their weight reached approximately 30 mg after 55 days. Indices food utilization calculated from the growth of <i>P. reticulata</i> fish larvae fed nematodes were: conversion factor 7.9-14.3, growth coefficient 2.41-3.36, conversion efficiency 29.8-41.5, protein conversion factor 1.95-2.7. Experiments trying to adapt <i>Panagrellus sp.</i> nematodes to seawater (35 promille salinity) showed that nematodes can grow, at a low rate, in 30 promille salinity. The nematodes tolerated 5 promille and 10 promille salinities better and had a higher reproduction rate in these strenghts.","AbstractOtherLang":null,"BibLvlCode":"AMS","StandardTitle":"The value of <i>Panagrellus</i> sp. (Nematoda) as food for fish","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2025-07-08 01:30:36.158493","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":1976,"MonPub":null,"DateUpdate":"2019-06-14","DateCreate":"2000-11-22","SecASFANote":null,"ConfID":null,"PeerRev":0,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":0},"refs":null,"anarec":{"AnaID":4809,"PubliDate":1976,"Pagination":"243-253","XtraPublOfAnaID":null,"ISBN":"90-6281-001-2","Volume":"10","Issue":"1","BRefMon":4775,"BRefMonRR":"<b>Persoone, G.; Jaspers, E. (Ed.)</b> (1976). Proceedings of the 10th European Symposium on Marine Biology, Ostend, Belgium, Sept. 17-23, 1975: 1. Research in mariculture at laboratory- and pilot scale. <i>European Marine Biology Symposia</i>, 10(1). IZWO: Wetteren. 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