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Evaluation of leguminous seed meals and leaf meals as plant protein sources in diets for juvenile Penaeus indicus
(Society of Israeli Aquaculture and Marine Biotechnology, 1998)
The potential of locally available legumes (white cowpea, Vigna unguiculata, and green mung-bean, Vigna radiata) and leaf meals (papaya, Carica papaya, and cassava, Manihut esculenta) in combination with defatted soybean ...
Fishing cooperatives in Capiz, central Philippines: their importance in managing fishery resources.
(Elsevier, 1998)
Fishery cooperatives can co-manage coastal fishery resources, help improve the living conditions of small-scale fishers, and slow down the rapid depletion of these resources. Ten fisherfolk cooperatives in Capiz, central ...
Morphometric relationship of length and weight of giant tiger prawn Penaeus monodon according to life stage, sex and source
(Elsevier, 1998)
Regression analysis was performed on length–weight and length–length measurements of Penaeus monodon (n=3270 individuals) including carapace length, body length, total length and body (wet) weight of different life stages ...
Nature parks, museums, gardens, and zoos for biodiversity conservation and environment education: the Philippines
(Springer Verlag, 1998)
Public consciousness about biodiversity and the environment, and their importance for sustainable development is not widespread in the Philippines. This article advocates nonformal environment education through nature ...
Molluscicidal activity of tobacco dust against brackishwater pond snails (Cerithidea cingulata Gmelin)
(Elsevier, 1998)
Toxicity tests on the effect of tobacco dust against brackishwater pond snails (Cerithidea cingulata Gmelin) of various stages or size ranges were conducted under controlled laboratory conditions. The 72-h LC<sub>50</sub> ...
Mangroves as nurseries: Shrimp populations in mangrove and non-mangrove habitats
(Elsevier, 1998)
A total of 4845 penaeids belonging to nine species—Metapenaeus anchistus, M. ensis, M. moyebi, M. philippinensis, Penaeus merguiensis, P. monodon, P. semisulcatus, P. latisulcatus and Metapenaeopsis palmensis—were collected ...
Contribution of natural food and supplemental feed to the gut content of Penaeus monodon Fabricius in a semi-intensive pond system in the Philippines
(Elsevier, 1998)
Juvenile Penaeus monodon were stocked in grow-out ponds and fed a compound diet at high rates for 19 weeks under semi-intensive conditions. At three stages of the rearing period (weeks 6, 11 and 16), the gut content of the ...
Mortalities of pond-cultured juvenile shrimp, Penaeus monodon, associated with dominance of luminescent vibrios in the rearing environment
(Elsevier, 1998)
Severe mortalities due to luminescent vibrios occurred in pond-cultured Penaeus monodon juveniles particularly in the first 45 days of culture. Luminescent vibriosis epizootics led to reduced shrimp production due to ...
The genus Gracilariopsis (Rhodophyta, Gracilariales) in the Philippines: morphological and taxonomic confirmations
(University of San Carlos, 1998)
Reports of the economically-important agarophytic seaweed genus Gracilariopsis Dawson from Philippine waters are verified for the first time. Cystocarpic, spermatangial and tetrasporic materials collected from various ...
Mudcrab pen culture in mangroves
(Society of Aquaculture Engineers of the Philippines, Inc., 1998)
Over the years, commercial production of mudcrab, Scylla spp, has been undertaken only in bamboo or net-fenced brackishwater ponds. Its feasibility was proven through series of verification trials conducted in commercial ...