Download or read book La valeur et les limites des diverses methodes de surveillance biologique de la qualite des eaux pour les poissons d eau douce written by COMMISSION EUROPEENNE CONSULTATIVE POUR LES PECHES DANS LES EAUX INTERIEURES. and published by . This book was released on 1978 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality Criteria for European Freshwater Fish written by and published by Food & Agriculture Org.. This book was released on 1984 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: In dit rapport worden criteria genoemd voor de waterkwaliteit van Europese zoetwatervis en het bevat een kritisch literatuuroverzicht over de aanwezigheid en de effecten van nikkel in zoetwater. De werkingswijze van nikkel en de factoren die de korte en langdurige toxiciteit tijdens de verschillende levenscycli van vis beinvloeden, zijn gedetailleerd weergegeven
Download or read book Report of the Fifteenth Session of the European Inland Fisheries Advisory Commission written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1988 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality and Fish Health written by Zdeňka Svobodová and published by Food & Agriculture Org.. This book was released on 1993 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Eighteenth Session of the European Inland Fisheries Advisory Commission Rome 17 25 May 1994 written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1994 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: EIFAC reviewed in depth the status and future direction of the inland fisheries and aquaculture sectors of Europe. The session reviewed EIFAC's activities since 1992 in the fields of fishery biology and management, fish culture and diseases and water pollution control.
Download or read book Report of the Seventeenth Session of the European Inland Fisheries Advisory Commission Lugano Switzerland 19 26 May 1992 written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1992 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow through and Recirculation Systems written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1986 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: With correction slip
Download or read book Report of the Sixteenth Session of the European Inland Fisheries Advisory Commission Prague Czechoslovakia 15 22 May 1990 written by European Inland Fisheries Advisory Commission and published by Food & Agriculture Org.. This book was released on 1991 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The session reviewed EIFAC activities since 1988 in the fields of fishery biology and management, fish culture and diseases and water pollution control. EIFAC decided its future programme of work, and in particular the activities which should be carried out until the session scheduled to take place in Switzerland in 1992.
Download or read book Inland Fisheries of Europe written by William A. Dill and published by Food & Agriculture Org.. This book was released on 1993 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Quality Criteria for European Freshwater Fish written by European Inland Fisheries Advisory Commission. Working Party on Water Quality Criteria for European Freshwater Fish and published by Bernan Press(PA). This book was released on 1984 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book EIFAC Technical Paper written by and published by . This book was released on 1984 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FAO Fisheries Report written by and published by . This book was released on 1996 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rapport Du Groupe de Travail de la CECPI Sur L am lioration Des Stocks Hambourg R publique F d rale D Allemagne 16 19 Mai 1983 written by EIFAC Working Party on Stock Enhancement and published by Bernan Press(PA). This book was released on 1984 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Documents Presented at the Symposium on Stock Enhancement in the Management of Freshwater Fish Held in Budapest 31 May 2 June 1982 in Conjunction with the Twelfth Session of EIFAC Introductions and transplantations written by and published by . This book was released on 1984 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Brochure R capitulative Des Publications Consacr es Aux Ressources en Eau Publi es Entre 1971 Et 1985 written by United Nations. Department of International Economic and Social Affairs and published by New York : United Nations. This book was released on 1987 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Documents Presented at the Symposium on Stock Enhancement in the Management of Freshwater Fish written by and published by . This book was released on 1984 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Documents Pr sent s Au Symposium Sur L am lioration Des Stocks Dans Le Cadre de L am nagement Des P cheries D eau Douce written by and published by . This book was released on 1984 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
