{"title":"菲律宾巴丹岛红树林蟹业可持续发展的生产和销售实践","authors":"Madel Fernandez Damaso","doi":"10.3153/ar23004","DOIUrl":null,"url":null,"abstract":"This showed a comprehensive study on the mangrove crab industry in Bataan, Philippines. Mangrove crab growers (35%) were between 51-60 years old, mostly married with 5-7 family members. Farming was highest (30.77%) between 6-10 years while some were farming for 40 years (1.29%). Monthly income has strong positive correlation (r=676) with production area. Scylla serrata, S. olivacea, and S. tranquebarica were identified using traditional ecological knowledge (TEK). Results revealed 69.57% of the pond used for farming was 1-10 ha employing the polyculture method. About 52.17% used coin-sized crablets while 39.13% fly-sized. Annual production was less than a ton for 46.38% growers while 1.45% have >5 tons. Annual income showed a strong positive correlation (r=0.886 and r=0.815) with production area and annual production, showing a significant difference (p<001). Harvested crabs were marketed live in Orani Port. Grading and pricing were due to sex, weight, and characteristics. Problems include the implementation of FAO 264 s. 2020, weather, market practice, pandemic, and high rejections. Men and women play significant roles where laborious were perceived to be men’s sphere while less laborious and financial aspects were for women.","PeriodicalId":13619,"journal":{"name":"International Aquatic Research","volume":"20 1","pages":""},"PeriodicalIF":1.4000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Production and marketing practices of mangrove crab industry towards sustainability in Bataan, Philippines\",\"authors\":\"Madel Fernandez Damaso\",\"doi\":\"10.3153/ar23004\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This showed a comprehensive study on the mangrove crab industry in Bataan, Philippines. Mangrove crab growers (35%) were between 51-60 years old, mostly married with 5-7 family members. Farming was highest (30.77%) between 6-10 years while some were farming for 40 years (1.29%). Monthly income has strong positive correlation (r=676) with production area. Scylla serrata, S. olivacea, and S. tranquebarica were identified using traditional ecological knowledge (TEK). Results revealed 69.57% of the pond used for farming was 1-10 ha employing the polyculture method. About 52.17% used coin-sized crablets while 39.13% fly-sized. Annual production was less than a ton for 46.38% growers while 1.45% have >5 tons. Annual income showed a strong positive correlation (r=0.886 and r=0.815) with production area and annual production, showing a significant difference (p<001). Harvested crabs were marketed live in Orani Port. Grading and pricing were due to sex, weight, and characteristics. Problems include the implementation of FAO 264 s. 2020, weather, market practice, pandemic, and high rejections. Men and women play significant roles where laborious were perceived to be men’s sphere while less laborious and financial aspects were for women.\",\"PeriodicalId\":13619,\"journal\":{\"name\":\"International Aquatic Research\",\"volume\":\"20 1\",\"pages\":\"\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Aquatic Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3153/ar23004\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MARINE & FRESHWATER BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Aquatic Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3153/ar23004","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MARINE & FRESHWATER BIOLOGY","Score":null,"Total":0}
引用次数: 0
摘要
这是对菲律宾巴丹岛红树林蟹业的全面研究。红树林蟹养殖者(35%)年龄在51-60岁之间,大多已婚,有5-7名家庭成员。6 ~ 10年务农者最多(30.77%),40年务农者最多(1.29%)。月收入与生产面积呈正相关(r=676)。利用传统生态学知识(TEK)对锡拉(Scylla serrata)、青枝锡拉(S. olivacea)和金雀花锡拉(S. tranquebarica)进行鉴定。结果表明:采用混养法养殖的池塘面积为1 ~ 10公顷,占69.57%;52.17%的人使用硬币大小的螃蟹,39.13%的人使用苍蝇大小的螃蟹。46.38%的农户年产量不足一吨,1.45%的农户年产量大于5吨。年收入与生产面积、年产量呈强正相关(r=0.886、r=0.815),差异有统计学意义(p<001)。收获的螃蟹在奥拉尼港活卖。分级和定价取决于性别、体重和特征。问题包括执行粮农组织第264 s 2020号规定、天气、市场惯例、流行病和拒收率高。男人和女人都扮演着重要的角色,劳动被认为是男人的领域,而较少的劳动和经济方面则是妇女的领域。
Production and marketing practices of mangrove crab industry towards sustainability in Bataan, Philippines
This showed a comprehensive study on the mangrove crab industry in Bataan, Philippines. Mangrove crab growers (35%) were between 51-60 years old, mostly married with 5-7 family members. Farming was highest (30.77%) between 6-10 years while some were farming for 40 years (1.29%). Monthly income has strong positive correlation (r=676) with production area. Scylla serrata, S. olivacea, and S. tranquebarica were identified using traditional ecological knowledge (TEK). Results revealed 69.57% of the pond used for farming was 1-10 ha employing the polyculture method. About 52.17% used coin-sized crablets while 39.13% fly-sized. Annual production was less than a ton for 46.38% growers while 1.45% have >5 tons. Annual income showed a strong positive correlation (r=0.886 and r=0.815) with production area and annual production, showing a significant difference (p<001). Harvested crabs were marketed live in Orani Port. Grading and pricing were due to sex, weight, and characteristics. Problems include the implementation of FAO 264 s. 2020, weather, market practice, pandemic, and high rejections. Men and women play significant roles where laborious were perceived to be men’s sphere while less laborious and financial aspects were for women.
期刊介绍:
The journal (IAR) is an international journal that publishes original research articles, short communications, and review articles in a broad range of areas relevant to all aspects of aquatic sciences (freshwater and marine). The Journal specifically strives to increase the knowledge of most aspects of applied researches in both cultivated and wild aquatic animals in the world. The journal is fully sponsored, which means it is free of charge for authors. The journal operates a single-blind peer review process. The main research areas in aquatic sciences include: -Aquaculture- Ecology- Food science and technology- Molecular biology- Nutrition- Physiology- Water quality- Climate Change