Browsing Sustainable aquaculture by Issue Date

Now showing items 161-180 of 2402

    • Innovation and tenant survival: brackishwater pond culture in Java 

      Hannig, W. (1988)
      Type: Journal Article
      A discussion is presented on developments in the sector of shrimp brackishwater pond culture in Java, considering intensification programs launched by the government and effects on small holders.

    • Tilapia genetic resources for aquaculture 

      Pullin, R.S.V. (ed.) (1988)
      Type: Conference Proceedings
      Tilapia culture in Asia and other non African countries is practiced on a narrow genetic base. In contrast, African countries, many of which need assistance to develop their own aquaculture sectors, hold the global wealth ...

    • Bivalve mollusc culture research in Thailand 

      McCoy, E.W.; Chongpeepien, T. (eds.) (1988)
      Type: Report
      An account of research, which explored new biological and socioeconomic perspectives on bivalve mollusc culture to increase production and to improve the livelihood of farmers. It presents a review of the pathways in which ...

    • Reporting fishpond yields to farmers 

      Hopkins, K.D. (1988)
      Type: Journal Article
      The frustrations encountered when trying to compare technical reports in which fishpond yield figures are reported in a variety of units (e.g., kg/ha, kg/pond, lb/acre, etc.) are familiar to most aquaculturists. However, ...

    • Summary of length-frequency data for Philippine small pelagic fishes collected by the DA-BFAR/ICLARM Small Pelagics Management Project (Vols. I II) 

      Dalzell, P.; Arce, F. (1988)
      Type: Report
      The Small Pelagic Management project was established in the Philippines to conduct a review of Philippine small pelagic fisheries and to conduct stock assessment and economic analyses on these fisheries. Growth, mortality ...

    • Notes on the assessment of the stocks of small pelagic species on the basis of length frequency analysis and converted catch curves 

      Garcia, S.; Josse, E. (1988)
      Type: Journal Article
      Difficulties are usually encountered when small pelagic species are to be assessed, using simple classical methods such as the surplus production model. Interannual variations of recruitment and fishing patterns and ...

    • The fish artists 

      Maclean, J.L. (1988)
      Type: Journal Article
      The advantages of a fish painting over a photograph are many. Usually the fish photographed is dead, so its color has probably changed; the fins have to be propped up and damage often occurs. In life, a fish rarely extends ...

    • Managing a database pond research data: the CRSP experience 

      Hopkins, K.D.; Lannan, J.E.; Bowman, J.R. (1988)
      Type: Journal Article
      Details are given of the current database system used by the Collaborative Research Support Programme in PondDynamics/Aquaculture and Its Management. Suggestions are made regarding the design of a database.

    • Techniques for handling large pond and farm datasets 

      Prien, M.; Milstein, A. (1988)
      Type: Journal Article
      Details are given of techniques to be used in the handling of large amounts of data in the field of aquaculture. Two examples are given where different types of multivariate data analyses are performed on the compiled datasets to ...

    • The controversy over Nile perch, Lates niloticus, in Lake Victoria, East Africa 

      Acere, T.O. (1988)
      Type: Journal Article
      A discussion is presented on the topic of introductions of Nile perch (Lates niloticus ) into Lake Victoria. Introductions were mainly conducted to increase fish populations for the ever increasing human population ...

    • May pangako mula sa dagat 

      Morales-Cabrera, L. (1988)
      Type: Brief
      Ang layunin ng Proyekto sa Pamamahala sa mga Kayamanang-Baybayin (Coasttil Resources Management Project/CRMP) ay upang dagdagan ang umiiral na mga kakayanan sa boob ng rehiyon ng Asosyasyon ng mga Bansa sa Timog-Silangang ...

    • ICLARM and South-south technology transfer: Philippine aquaculture technology and Indonesia Part I 

      Costa-Pierce, B.A.; Zainal, S.; Effendi, P. (1988)
      Type: Journal Article
      A historical account is given of the discovery of Tilapia mossambica and its culture in Indonesia and the resulting success in Java of this species in rural development programs. Consequent introduction of this species to ...

    • Genetic considerations on acquisition and maintenance of reference populations of tilapia 

      Smitherman, R.O.; Tave, D. (1988)
      Type: Journal Article
      The maintenance of reference populations of Tilapia is discussed, examining genetic considerations to be taken into account to conserve the gene pool to prevent genetic drift and prevent detrimental levels of inbreeding. ...

    • Research and education for the development of integrated crop-livestock-fish farming systems in the tropics 

      Edwards, P.; Pullin, R.S.V.; Gartner, J.A. (1988)
      Type: Working Paper
      There is a vast potential for Asia's numerous and needy small-scale farmers to enjoy the benefits of integration of aquaculture into farming systems. This publication attempts to create a framework for an interdisciplinary ...

    • The Second International Symposium on Tilapia in Aquaculture 

      Pullin, R.S.V.; Bhukaswan, T.; Tonguthai, K.; Maclean, J.L. (eds.) (1988)
      Type: Conference Proceedings
      Proceedings of the symposium held in 1987 in Bangkok, Thailand, by tilapia scientists to discuss strategies for future research and development in the tilapia industry worldwide. Contains 82 full papers, 17 poster abstracts ...

    • Estimation of natural mortality from selection and catch length-frequency data: a modification of Munro's method and application example 

      Moreau, J. (1988)
      Type: Journal Article
      Details are given of the modification of Munro's method for the estimation of natural mortality from length-frequency data. An example is given of application of the method using length-frequencies of brown trout (Salmo ...

    • Some definitions of overfishing relevant to coastal zone management in Southeast Asia 

      Pauly, D. (1988)
      Type: Journal Article
      This essay is an attempt to define overfishing in terms less technical than those generally used by fishery biologists. It started from the classical definition, then quickly moved on to concepts that may be more relevant ...

    • Tilapia genetics and culture 

      Darvin, L.C.; Guzman, D.L. de; Baguilat, R.B. (eds.) (1989)
      Type: Conference Proceedings
      The importance of the tilapias in aquaculture has been widely recognized. Over the last decade various strains of Nile tilapia have been introduced into the Philippines in the effort to enrich the genetic resources of ...

    • Ressources genetiques en tilapias pour l'aquaculture 

      Pullin, R.S.V. (ed.) (1989)
      Type: Conference Proceedings
      Tilapia culture in Asia and other non African countries is practiced on a narrow genetic base. In contrast, African countries, many of which need assistance to develop their own aquaculture sectors, hold the global wealth ...

    • A fish farmers cooperative in the Central African Republic 

      Berube, M. (1989)
      Type: Journal Article
      Since March 1987, there has been an experimental fish farmers cooperative near Bangui, in the Central African Republic. Its objective is to increase the productivity of existing ponds: currently 2-3 mt/ha/year. Previous ...