Acknowledgement
This study was supported by the Commission on Higher Education under the Leading the Advancement of Knowledge in Agriculture and Science (CHED - LAKAS) Project, Phytochemical characterization of macroalgae for food and high value products (PhycoPRO) (LAKAS 2021-035) and a research fund from the Office of the Research, Development and Extension Services (ORDES) of Sorsogon State University under an Institutional Project entitled, Local Seaweed Resources in Sorsogon: Foodways, Ethnopharmacology, and Related Traditional Practices awarded to T. H. R. Belgica, R. V. Dumilag, L. C. Mendoza, J. H. Hibay, and A. E. Arevalo Jr. We express our gratitude to all Bulusanon and Busaignon who willingly shared their time and knowledge. We would also like to thank the various Staff of Bulusan and Sta. Magdalena LGU for allowing us to conduct this study. G. C. Zuccarello and an anonymous reviewer provided comments that improved the quality of this paper.
References
- Abbott, I. A. 1978. The Limu Eater: a cookbook of Hawaiian seaweed. University of Hawaii Sea Grant Program, Honolulu, HI, 120 pp.
- Abbott, I. A. 1984. Limu: an ethnobotanical study of some Hawaiian seaweeds. Pacific Tropical Botanical Garden, Lawai, HI, 35 pp.
- Agngarayngay, Z. M., Llaguno, A. F. C., Aquino, S. G., Taclan, L. B. & Galacgac, E. S. 2005. Edible seaweeds of Ilocos Norte: food preparations, other local uses and market potentials. South Triangle, Quezon City, 27 pp.
- Aguilar-Santos, G. & Doty, M. S. 1968. Chemical studies on three species of the marine algal genus Caulerpa. In Freudenthal, H. D. (Ed.) Drugs from the Sea. Marine Technology Society, Washington, DC, pp. 173-176.
- Amano, V. L. & Mojados, J. V. 2018. Value chain analysis of pen shell (baloko) in the province of Sorsogon, Philippines. Bicol Univ. J. 22:21-33.
- Andriesse, E. & Lee, Z. 2021. Resisting the coastal squeeze through village associations? Comparing environmental, organizational, and political challenges in Philippine seaweed-growing communities. J. Agrar. Chang. 21:485-503. https://doi.org/10.1111/joac.12405
- Anggadiredja, J. T. 2009. Ethnobotany study of seaweed diversity and its utilization in Warambadi, Panguhalodo areas of East Sumba District. J. Teknol. Lingkung. 10:297-310. https://doi.org/10.29122/jtl.v10i3.1476
- Arasaki, S. & Arasaki, T. 1983. Low calorie, high nutrition vegetables from the sea: to help you look and feel better. Japan Publications Inc., Tokyo, 196 pp.
- Balick, M. J. & Cox, P. A. 1997. Plants, people, and culture: the science of ethnobotany. Scientific American Library, New York, 228 pp.
- Bayro, A. M. G., Corpuz, M. J.-A. T. & Vasquez, R. D. 2019. In vitro cytotoxic and apoptotic activities of sulfated polysaccharide from Codium edule P. C. Silva against breast cancer adenocarcinoma. Int. J. Appl. Pharm. 11:17-21.
- Berkes, F., Colding, J. & Folke, C. 2000. Rediscovery of traditional ecological knowledge as adaptive management. Ecol. Appl. 10:1251-1262. https://doi.org/10.1890/1051-0761(2000)010[1251:ROTEKA]2.0.CO;2
- Dillehay, T. D., Ramirez, C., Pino, M., Collins, M. B., Rossen, J. & Pino-Navarro, J. D. 2008. Monte Verde: seaweed, food, medicine, and the peopling of South America. Science 320:784-786. https://doi.org/10.1126/science.1156533
- Dumilag, R. V., Dumago, F. S., Cabudoy, R. K. R., Peralta, M. C. E., Li, C. C., Gamus, G. C. V., Romero, R. G. T., Yap, S. L., Roleda, M. Y., Geraldino, P. J. L., Verbruggen, H., Leliaert, F., Draisma, S. G. A., Liao, L. M. & Kraft, G. T. 2020. The Ulvophyceae (Chlorophyta) of eastern Sorsogon, Philippines, including Halimeda magnicuneata sp. nov. (Bryopsidales). Bot. Mar. 63:439-453. https://doi.org/10.1515/bot-2020-0017
- Dumilag, R. V. & Javier, R. F. 2022. Ethnobotany of medicinal seaweeds of Ilocos Norte, Philippines. Philipp. J. Sci. 151:1135-1156.
- Erlandson, J. M., Graham, M. H., Bourque, B. J., Corbett, D., Estes, J. A. & Steneck, R. S. 2007. The kelp highway hypothesis: marine ecology, the coastal migration theory, and the peopling of the Americas. J. Isl. Coast. Archaeol. 2:161-174. https://doi.org/10.1080/15564890701628612
- Guanio, L. V. 1993. Preliminary assessment of the existing regional market of Gracilaria in the Sorsogon-Bicol area, the Philippines. Seaweed Production Development Project (PHI/89/004 BFAR/UNDP/FAO). Philippines Field Document 07. FAO Philippines, Manila, 8 pp.
- Higa, T. & Kuniyoshi, M. 2000. Toxins associated with medicinal and edible seaweeds. J. Toxicol. Toxin Rev. 19:119-137. https://doi.org/10.1081/TXR-100100317
- Kartika, A. I., Fitria, M. S. & Oktaviola, V. 2021. Molecular identification of pathogenic bacteria causing foodborne disease in Caulerpa racemosa. J. Teknol. Laboratorium 10:31-39. https://doi.org/10.29238/teknolabjournal.v10i1.276
- Khalilieh, H. S. & Boulos, A. 2006. A glimpse on the uses of seaweeds in Islamic science and daily life during the classical period. Arab. Sci. Philos. 16:91-101. https://doi.org/10.1017/S0957423906000257
- Kraft, G. T., Liao, L. M., Millar, A. J. K., Coppejans, E. G. G., Hommersand, M. H. & Freshwater, D. W. 1999. Marine benthic red algae (Rhodophyta) from Bulusan, Sorsogon Province, Southern Luzon, Philippines. Philipp. Scient. 36:1-50.
- Kreitmair, H. 1925. Digenea and the vermifuge obtained from them - Helminal. Munch. Med. Wochenschr. 72:56-57.
- Llana, M. E. G. 1992. Preliminary assessment of seaweeds and associated invertebrates in Eastern Sorsogon, the Philippines. Seaweed Production Development Project (PHI/89/004 BFAR/UNDP/FAO). Philippines Field Document 01. FAO Philippines, Manila, 31 pp.
- Llana, M. E. G. 1994. The ecology of Gracilaria sites in Sorsogon province, Philippines. Seaweed Production Development Project (PHI/89/004 BFAR/UNDP/FAO). Philippines Field Document 19. FAO Philippines, Manila, 19 pp.
- Mori, S., Sugahara, K., Maeda, M., Shimamoto, K., Iwashita, T. & Yamagaki, T. 2018. A truncated palytoxin analogue, palytoxin carboxylic acid, isolated as an insecticidal compound from the red alga, Chondria armata. Tetrahedron Lett. 59:4420-4425. https://doi.org/10.1016/j.tetlet.2018.11.001
- Mouritsen, O. G., Rhatigan, P., Cornish, M. L., Critchley, A. T. & Perez-Llorens, J. L. 2021. Saved by seaweeds: phyconomic contributions in times of crises. J. Appl. Phycol. 33:443-458. https://doi.org/10.1007/s10811-020-02256-4
- Nagappan, T. & Vairappan, C. S. 2014. Nutritional and bioactive properties of three edible species of green algae, genus Caulerpa (Caulerpaceae). J. Appl. Phycol. 26:1019-1027. https://doi.org/10.1007/s10811-013-0147-8
- Nieves, P. M., de Jesus, S., Guiriba, M. A. B., Macale, A. M. B., Belen, S. & Corral, G. 2013. Capture fisheries assessment of commercially important marine crabs in Sorsogon Bay and San Miguel Bay. Kuroshio Sci. 7:59-67.
- Nyan, T. 1993. A guide for Gracilaria (seaweed) resources management in Sorsogon, the Philippines. Seaweed Production Development Project (PHI/89/004 BFAR/UNDP/FAO). Philippines Field Document 12. FAO Philippines, Manila, 19 pp.
- Olano, V. L., Vergara, M. B. & Gonzales, F. L. 2009. Assessment of the fisheries of Sorsogon Bay (Region 5). Bureau of Fisheries and Aquatic Resources National Fisheries Research and Development Institute. Tech. Pap. Ser. 12:1-33.
- Pereira, L. 2016. Edible seaweeds of the world. CRC Press, Boca Raton, FL, 444 pp.
- Perez-Llorens, J. L., Mouritsen, O. G., Rhatigan, P., Cornish, M. L. & Critchley, A. T. 2020. Seaweeds in mythology, folklore, poetry, and life. J. Appl. Phycol. 32:3157-3182. https://doi.org/10.1007/s10811-020-02133-0
- Perl, T. M., Bedard, L., Kosatsky, T., Hockin, J. C., Todd, E. C. D. & Remis, R. S. 1990. An outbreak of toxic encephalopathy caused by eating mussels contaminated with domoic acid. N. Engl. J. Med. 322:1775-1780. https://doi.org/10.1056/NEJM199006213222504
- Phang, S. M. 1987. Marine algal resources in Peninsular Malaysia. In Furtado, J. I. & Wereko-Brobby, C. Y. (Eds.) Tropical Marine Algal Resources of the Asia-Pacific Region: A Status Report. Commonwealth Science Council Technical Publication Series, No. 181. CSC (187) EPP-184: 169-176. Commonwealth Science Council, London, pp. 1-125.
- Phillips, O., Gentry, A. H., Reynel, C., Wilkin, P. & Galvez-Durand, B. C. 1994. Quantitative ethnobotany and Amazonian conservation. Conserv. Biol. 8:225-248. https://doi.org/10.1046/j.1523-1739.1994.08010225.x
- Salayao, N. D., Tagarino, R. N. & Kick, C. G. 3rd. 1991. Seaweed farming in the Philippines: its prospects in Northeast Sorsogon. Available from: https://www.doc-developpement-durable.org/file/Culture/culture-algues/algoculture/SEAWEED%FARMING%IN%THE%PHILIPPINES.pdf. Accessed May 28, 2022.
- Tapotubun, A. M., Matrutty, T. E. A. A., Riry, J., Tapotubun, E. J., Fransina, E. G., Mailoa, M. N., Riry, W. A., Setha, B. & Rieuwpassa, F. 2020. Seaweed Caulerpa sp. position as functional food. IOP Conf. Ser. Earth Environ. Sci. 517:012021. https://doi.org/10.1088/1755-1315/517/1/012021
- Teixidor-Toneu, I., Elgadi, S., Zine, H., Manzanilla, V., Ouhammou, A. & D'Ambrosio, U. 2021. Medicines in the kitchen: gender roles shape ethnobotanical knowledge in Marrakshi households. Foods 10:2332. https://doi.org/10.3390/foods10102332
- Thurstan, R. H., Brittain, Z., Jones, D. S., Cameron, E., Dearnaley, J. & Bellgrove, A. 2018. Aboriginal uses of seaweeds in temperate Australia: an archival assessment. J. Appl. Phycol. 30:1821-1832. https://doi.org/10.1007/s10811-017-1384-z
- Trono, G. C. 1992. Preliminary report on the site evaluation/ assessment and colloection trip for seaweed farming at Sorsogon, the project area. Seaweed Production Development Project (PHI/89/004 BFAR/UNDP/FAO). Philippines Field Document 06. FAO Philippines, Manila, 8 pp.
- Trono, G. C. Jr. 1975. The marine benthic algae of Bulusan and vicinity, Province of Sorsogon I. Introduction and Chlorophyta. Kalikasan Philipp. J. Biol. 4:23-41.
- Trono, G. C. Jr. 1976. The marine benthic algae of Bulusan and vicinity, Province of Sorsogon II. Phaeophyta. Kalikasan Philipp. J. Biol. 4:213-220.
- Tseng, C. K. 1935. Economic seaweeds of Kwantung Province, South China. Lingnan J. Sci. 14:93-104.
- Tungpalan, A. Y. 1983. Ethnobotanical study of the seaweeds of Ilocos Norte. Ilocos Fish. J. 1:134-146.
- Turner, N. J. 2016. "We give them seaweed:" social economic exchange and resilience in Northwestern North America. Indian J. Tradit. Knowl. 15:5-15.
- Vasquez, R. D., Callanta, R. B., Apostol, J. G., De Asis Fernandez, J. C., Javier, D. P. & Lirio, S. 2019. Cytotoxic and protective effects of sulfated polysaccharide from Codium edule P. C. Silva against UVB-induced matrix metalloproteinase-1 (MMP-1) production and skin damage. Int. J. Pharmacogn. Phytochem. Res. 11:60-69.
- Vidal, J. P., Laurent, D., Kabore, S. A., Rechencq, E., Boucard, M., Girard, J. P., Escale, R. & Rossi, J. C. 1984. Caulerpin, caulerpicin, Caulerpa scalpelliformis: comparative acute toxicity study. Bot. Mar. 27:533-537. https://doi.org/10.1515/botm.1984.27.12.533
- Voeks, R. A. 2007. Are women reservoirs of traditional plant knowledge? Gender, ethnobotany and globalization in northeast Brazil. Singap. J. Trop. Geogr. 28:7-20. https://doi.org/10.1111/j.1467-9493.2006.00273.x
- Wright, J. L. C., Boyd, R. K., de Freitas, A. S. W., Falk, M., Foxall, R. A., Jamieson, W. D., Laycock, M. V., McCulloch, A. W., McInnes, A. G., Odense, P., Pathak, V. P., Quilliam, M. A., Ragan, M. A., Sim, P. G., Thibault, P., Walter, J. A., Gilgan, M., Richard, D. J. A. & Dewar, D. 1989. Identification of domoic acid, a neuroexcitatory amino acid, in toxic mussels from eastern Prince Edward Island. Can. J. Chem. 67:481-490. https://doi.org/10.1139/v89-075