Mud Crab (Scylla spp.) Aquaculture in the Province of Samar

Authors

  • Renante Jatulan Samar State University
  • Lolito Amparado Samar State University

Keywords:

Mud Crab, Aquaculture, Samar Province

Abstract

This study aimed to assess the mud crab (Scylla spp.) aquaculture in selected coastal municipalities in the Province of Samar. The study employed the descriptive method of research. The respondents were 86 mud crab farmers in the 9 coastal municipalities and 2 cities of the Samar Province and 25 fisheries technologists. The instrument used in the study was a self-structured questionnaire on personal information, project profile and production status, farming activities in mudcrab culture, problems, and training needs in mud crab aquaculture technology. Comparing the extent to which the problems are felt by the respondents, t-test results revealed significant difference wherein the computed t-value of 5.08 is higher than the tabular value of 1.68 at 0.05 level of significance which led to the rejection of the null hypothesis. It was the fisheries technologist-respondents who most felt the problems in mud crab farming as compared to the fish farmer-respondents. Due to fish farmers’ lack of educational awareness, particularly on the scientific methods and approaches as well as on the recent advances on mud crab farming technology, the fish farmer-respondents considered the various training areas presented “slightly necessary”. On the other hand, the fisheries technologists who have the mandate of disseminating appropriate aquaculture technologies for poverty alleviation and food security felt the urgency and the necessity to undergo in-service trainings for them to acquire relevant knowledge and skills thus, enhance their competencies in the effective delivery of technical services to their clientele. 

References

BIBLIOGRAPHY

BOOKS

Allen, Geoffrey P., Louis N. Botsford, Anthonie M. Schurr, and Warren E. Johnston. Bioeconomics of Aquaculture. New York: elsevier, 1984.

Bagarinao, T.U. and E.E. Flores (eds.) Towards Sustainable Aquaculture in Southeast Asia and Japan. Iloilo: Southeast Asian Fisheries Development Center, 1995.

Balagapo, Cirilo, Jr. Extension Guide for Agriculture Technologist in Eastern Visayas. Tacloban City: Department of Agriculture, undated.

Baluyot, Elvira A. Aquaculture Systems and Practices: A Selected Review. Rome: Food and Agriculturral Organization, 1989.

Bautista, Gobleth and Augusto E. Serrano. Manual in Fish Culture III. Quezon City: University of the Philippines in the Visayas, 1987.

Calderon, Jose F. and Expectacion C. Gonzales. Methods of Research and Thesis Writing. Mandaluyong City: National Book Store, 1993.

Cowan, L. Cultivation of Crabs (Scylla serrata) to Market Size in the Philippines. Brisbane, Queensland: Department of Primary Industries, 1984.

Csavas, Imre. “Recommendations for Responsible Aquaculture.” Towards Sustainable Aquaculture Development in Southeast Asia and Japan. Iloilo: Southeast Asian Fisheries Development Center, 1995.

Good, Carter V. Dictionary of Education. New York: McGraw-Hill Book Co., 1959.

FAO (Food and Agricultural Organization of the United Nations). “Technical Conference on Aquaculture, Kyoto Japan-1976” In: Advances in Aquaculture. Surrey: Fishing News (Books) Ltd., 1979.

Hill, B.J. Aspect of the Feeding Strategy of the Predatory Crab, Scylla serrata. Marine Biology, Queensland, Queensland, 1977.

IIRR. LIvelihood Options for Coastal Communities. Silang, Cavite: International Institute for Rural Reconstruction, 1995.

Idyll, C.P. The Sea Against Hunger. New York: Crowell, 1970.

Melana, D.M., J. Atchue III, C.E. Yao, R. Edwards, E.E. Melana, and H.I. Gonzales. Mangrove Management handbook. Manila: Department of Environment and Natural Resources, 2000.

New Standard Encyclopedia. Volume V. New York: McMillan Publishing, 1990.

Ryther, J. H. Photosynthesis and Fish Production in the Sea. New york: McGraw-Hill Book Co., 1969.

Pagoso, Cristobal M. et al. Fundamental Statistics. Quezon City: Sinagtala Publishing, 1983.

Pagcatipunan R. The Culture of Mangrove Crab (Scylla serrata). Manila. Technology and livelihood Resource Centre, 1992.

Pillay, T. Aquaculture Principles and Practices. London: Fishing News Books; 1990.

Pillay, TVR and Wm Dill (eds.) Advances in Aquaculture. Surrey: Fishing News (Books) Ltd., 1979.

Villaluz, D. Fish Farming in the Philippines; Manila: Bookman Company Incorporated; 1953.

Walpole, Ronald E. Introduction to Statistics. New York: MacMillan Publishing Co. Inc., 1982.

Webster;s Encyclopedia Dictionary. New York: Lexicon Publication Inc., 1992.

Webster’s Third new International Dictionary. New York: McGraw-Hill Book, 1976.

B. JOURNALS, PUBLISHED PAPERS AND DOCUMENTS

Administrative Order No. 6. Department of Agriculture, Manila, 1998.

Aqua Farm News. Volume IXI. No. 3. Southeast Asian Fisheries Development Center, Tigbauan, Iloilo, August 1997.

Arriola, F.J. Preliminary Study of the Life History of Scylla serratea (Forrskal). Philippine Journal of Science. 1940

Asian Aquaculture. Southeast Asian Fisheries Development Center, Iloilo, Philippines, 1997.

Aypa, Simeona A. “Aquaculture in the Philippines.” Bureau of Fisheries and Aquatic Resources, Quezon City, 1995.

Baliao, D. “Mudcrab Production in Brackishwater Ponds.” Southeast Asian Fisheries Development Center, Tigbauan, Iloilo, 1981.

Bernacsek, G. “The Role of Fisheries in Food Security in the Philippines: A Perspective Study for the Fisheries Sector to the Year 2010.” Paper presented during the Second National Fisheries Workshop on Policy Planning and Industry Development, Cavite, Philippines, 1996.

BFAR/BASS. “Inventory of Fishponds and Freshwater Aquaculture Farms” Bureau of Fisheries and Aquatic Resources - Bureau of Agricultural Statistics, June 2002.

Castanos, M. “Grow Mud Crabs in ponds.” SEAFDEC Asian Aquaculture. Volume XIX, No. 3, August 1997.

Cheong, C. “Formulation of Artificial Feeds for Mud Crab Culture: A Preliminary Biochemical, Physical, and Biological Evaluation.” A Report on the Seminar on the Mud Crab Culture and Trade. Madras, India, 1992.

Cruz, Emmanuel M. “Feeds and Feeding.” Central Luzon State University, Nueva Ecija, 1980.

DAO (Department of Agriculture Order) No. 214, Series of 2001.

Delgado, C.L., N. Wada, M.W. Rosegrant, S. Meijer, and M. Ahmed. “Production Costs, Income, and Profits in Chinese Aquaculture.” NRE/IRBSD/ER, Stellenbosch, South Africa, 2003.

Department of Agriculture Administrative Order No. 3, 1998.

Department of Agriculture Administrative Order No. 6, 1998.

De Silva, L. “Results on the Trials of Mud crab Fattening.” Report on the Seminar on Mud crab Culture and Trade. Bay of Bengal Programme, Madras, India, 1992.

Gaduang, Abraham B. “Extension Program for Aquaculture.” Bureau of Fisheries and Aquatic Resources, Manila, 1978.

Goco, Marty. “Extension Needs in Aquaculture.” Proceedings on the National Workshop on Aquaculture Development Strategies.” Southeast Asian Fisheries Development Center, Iloilo, Philippines, 1990.

Gonzales, Felix R. “Mangrove and Estuarine Development in the Philippines.” proceedings on the International Workshop on Mangrove Ecosystem Management, Manila, 1977.

Grino, E.G. “Notes and Observations on Practice of Culturing Scylla serrata in Western Visayas.” SEAFDEC Aquaculture Department, Tigbauan, Iloilo City, 1977.

Landra, D. ‘Mud Crab Fattening Practices in the Philippines.” Report of the Seminar on the Mud Crab Culture and Trade. Bay of Bengal Programme, Madras, India, 1991.

Lavina, A.F. and A.S. Buling. “Propagation of the Mud crab (Scylla serrata).” Quarterly Research Report. Southeast asian Fisheries Development Center, Iloilo, 1997.

Librero, Aida R. “Socio-economic Dimensions of Aquaculture in the Rural Development of the Philippines.” Fishery Industry Development Council, 1978.

Munoz, Jessica C. “Fisheries and Coastal Resources Management in the Philippines.” Selected Papers Presented at the Regional Workshop on the Use of Demographic data in Fisheries and Coastal Development and Management in the Philippines and Other Southeast and South Asian Countries. Iloilo, Philippines, March 2002.

NEDA (National Economic and Development Authority). “Poverty Statistics,” 2000.

NSO (National Statistic Office). “Poverty Incidence Data,” 2009.

PPDO (Provincial Planning and Development Office). “Population Profile of Samar Province,” 2009.

Primavera, J.H. “Philippine Mangroves: Status, Threats and Sustainable Development.” Aquaculture Department, Southeast Asian Fisheries Development Center. Iloilo, Philippines, 2000.

Republic Act 8435 (The Agricultural and Fisheries Modernization Act of 1998).

Republic Act 8550 (The Philippine Fisheries Code of 1998).

SEAFDEC Aquaculture Department. Iloilo: Southeast Asian Fisheries Development Center, Tigbauan, Iloilo, 2000.

The Philippine Fisheries Code of 1998.

Trino, A. “Operations and Management of Mud Crab Framing.” Southeast Asian Development Center, Tigbauan, Iloilo, 1997.

C. ELECTRONIC REFERENCES

http://www.ncsb.gov.ph

www.da.gov.ph

www.fao.org.com

www.fishfarmer-magazine.com.

http://www.seafdec.org.ph/commodities/mudcrab_fattening.html

www.wikipedia.org./scylla.

D. UNPUBLISHED MATERIALS

Altres, Carmelita T. “Fattening of Mud Crabs Using Carabao Hide, Clam Meat and Trash Fish as Feeds in Bamboo Cage.” Unpublished Master’s Thesis, Iloilo State College of Fisheries, Barotac Nuevo, Iloilo, 1999.

Amparado, Lolito O. “The Aquaculture Industry in Samar Province: Proposed Fishery Extension Program for Samar State University (SSU).” Unpublished Doctoral Dissertation, Samar State University, Catbalogan, Samar, 2005.

Duzon, Romeo A. “Aquaculture Technology in Selected Towns of Samars: Inputs for Improving Instruction in Samar State Polytechnic College - Mercedes Campus.” Unpublished Master’s Thesis, Samar College, Catbalogan, Samar, 2003.

Lequin, Remedios D. “Fattening of Mud Crab in Bamboo Pens Using Trash Fish and Chicken Intestinal Organs as Feeds.” Unpublished Master’s Thesis, Iloilo State College of Fisheries, Barotac Nuevo, Iloilo, 1999.

Niego, Educardo M. “Fishpond Industry in Selected Towns of Western Samar: Status and Proposals to Enrich Inland Fishery Instruction at Samar Regional School of Fisheries.” Unpublished Master’s Thesis, Cebu State College of Science and technology, Cebu City, 1995.

Published

2022-06-06

How to Cite

Jatulan, R., & Amparado, L. (2022). Mud Crab (Scylla spp.) Aquaculture in the Province of Samar. SSU - Digital Archive for Theses and Dissertations, 30(1), 1–146. Retrieved from https://datd.ssu.edu.ph/index.php/datd/article/view/128