• Prawn health in aquaculture 

      Lio-Po, Gilda (U.P. Aquaculture Society, 1988)
      Disease management of intensively-cultured prawns requires an understanding of physiology and disease causation. Maladies result from an interaction of the prawn, disease agents and their environment. In intensive culture, ...
    • Series: Developments in Aquaculture and Fisheries Science; 23

      Prawn/shrimp culture industry in the Philippines 

      Primavera, Jurgenne ORCID (Elsevier, 1992)
      The Philippines is an archipelago of more than 7,100 islands with 17,460 km of coastline, including mangrove forests which covered about 450,000 ha in the 1920s. Coastal aquaculture began a few centuries ago when earthen ...
    • Selection, transport and acclimation of prawn fry 

      Parado-Estepa, Fe D. (U.P. Aquaculture Society, 1988)
      The most important criterion among many used by operators for choosing poostlarvae to stock in ponvds, is the stage of development. THe stages considered suitable for stocking (about PL20) can be identified by ...
    • Tropical shrimp farming and its sustainability 

      Primavera, Jurgenne ORCID (Academic Press, 1998)
      In December 1996, the Supreme Court of India ordered the closure of all semi-intensive and intensive shrimp farms within 500 m of the high tide line, banned shrimp farms from all public lands, and required farms that closed ...
    • Typical prawn diseases - causes, prevention, and treatment 

      Baticados, Ma. Cecilia L. (U.P. Aquaculture Society, 1988)
      Diseases of prawn in ponds are caused by microorganisn like viruses, bacteria fungi and protozoans as well as factors such as nutritional deficiency, poor pond conditions and environmental pollutants. Most of these may be ...