Pencarian
Now showing items 41-50 of 96
The effect of diet on the reproductive performance of pond-reared Penaeus monodon Fabricius broodstock
(Asian Fisheries Society, 1986)
Three practical diets were tested for their effects on the reproductive performance, survival and larval quality of pond-reared Penaeus monodon. Diets A, B and C were formulated to contain the same basal components but ...
Series: PCAMRD Book Series; No. 10/1991
Aquaculture and the coastal environment
(Philippine Council for Aquatic and Marine Research and Development, 1991)
Philippine aquaculture production mostly comes from pond culture (brackishwater) constituting 47% of the total 1987 production of 560,970 t followed by mariculture of seaweeds, mollusks and finfishes. Fishponds have increased ...
Comparative strategies in community-based mangrove rehabilitation programs in the Philippines
(United Nations Educational Scientific and Cultural Organisation; Japanese Man and the Biosphere National Committee; Mangrove Ecosystem Research Centre, 1997)
Philippine Mangroves have decreased from around 500,000 ha at the turn of the century to 132,000 ha in 1990. Given the varied and important socioeconomic and ecological functions of mangroves including harvest of forestry ...
Studies on broodstock of sugpo Penaeus monodon Fabricius and other penaeids at the SEAFDEC Aquaculture Department
(Cochin, India: The Marine Biological Association of India, 1982)
For hatchery production of Penaeus monodon and other penaeid fry, the SEAFDEC Aquaculture Department is dependent mainly on captive broodstock in the form of ablated females, using up to 1,500 spawners in one year. The ...
Stable carbon and nitrogen isotope ratios of penaeid juveniles and primary producers in a riverine mangrove in Guimaras, Philippines
(University of Miami, Rosenstiel School of Marine and Atmospheric Science, 1996)
Stable carbon and nitrogen isotope ratios were analyzed for primary producers and juveniles of four penaeid species (Metapenaeus ensis, Penaeus indicus, P. merquiensi and P. monodon) in a riverine mangrove in Guimaras, ...
Aquasilviculture trials in mangroves in Aklan province, Panay Island, central Philippines
(Japan International Research Center for Agricultural Sciences, 2000)
To integrate production of crabs and shrimp with mangrove conservation, the SEAFDEC Aquaculture Department initiated studies on Mangrove-Friendly Aquaculture (MFA). Culture pens and ponds in old growth and newly regenerating ...
The Agusan marsh: A situationer with focus on scientific aspects
(UNESCO Jakarta Office, Philippine Council for Aquatic and Marine Research and Development, 2008)
The Agusan Marsh is an extensive floodplain in the middle of the Agusan River Basin in eastern Mindanao where rivers, creeks and tributaries mainly in the provinces of Agusan del Norte, Agusan del Sur and Compostela Valley ...
The yellow mangrove: its ethnobotany, history of maritime collection, and needed rehabilitation in the central and southern Philippines
(University of San Carlos Publications, 2000)
Most mangrove reforestation program in the Philippines and elsewhere in Asia focus on the genus Rhizophora, hence there is a need to identify and develop planting and harvesting techniques for other mangrove species, ...
Assessment of the effectiveness of mangrove rehabilitation using exploited and non-exploited indicator species
(Elsevier, 2007)
Mangrove forests have been cleared at an alarming rate over the last century to allow space for settlements, agriculture and aquaculture and are still used today for fuel and construction. However, in the last few decades ...
Inventory of aquatic fauna of Agusan marsh with notes on introduced species and their potential impacts on biodiversity
(UNESCO Jakarta Office, Philippine Council for Aquatic and Marine Research and Development, 2008)
An important region of biodiversity in the country is the Agusan Marsh, located in northeastern Mindanao, southern Philippines. The Marsh aquatic fauna are not well studied and majority of available information is dispersed ...