{"title":"利用渔业创新促进尼泊尔的变革影响","authors":"T. Gurung","doi":"10.3126/HN.V15I0.11295","DOIUrl":null,"url":null,"abstract":"In Nepal, per capita fish production lags far below most of the world. To be on par with our neighbors, present fish production would need to be increased at least three- or fourfold. For fish production to have a transformational impact on Nepal’s economy, an increase of four- or fivefold would be needed within a decade before the climate change could impact severely the industry. As well, businesses and the government would need to move quickly to produce a more favorable environment for job creation. However, for this transformation to happen pronouncedly, we need to know what additional fisheries technologies would best suit to enhance substantial production under putative climate changes and stimulating socioeconomics for more job and income opportunities. In this paper, we propose several solutions keeping intact aquatic biodiversity. 1) Carp, catfish Pangasius spp, tilapia and rainbow trout would provide the best returns from the marketplace. 2) Recreational fisheries and further cold water aquaculture opportunities need to be improved, 3) Head and tail waters of Pico-, micro-, and mega-hydropower should be prioritized as an area of aquaculture concern for harnessing Nepal’s vertical gradient landscape. DOI: http://dx.doi.org/10.3126/hn.v15i0.11295 HYDRO Nepal Journal Journal of Water, Energy and Environment Volume: 15, 2014, July Page: 53-59","PeriodicalId":117617,"journal":{"name":"Hydro Nepal: Journal of Water, Energy and Environment","volume":"49 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Harnessing Fisheries Innovation for Transformational Impact in Nepal\",\"authors\":\"T. Gurung\",\"doi\":\"10.3126/HN.V15I0.11295\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In Nepal, per capita fish production lags far below most of the world. To be on par with our neighbors, present fish production would need to be increased at least three- or fourfold. For fish production to have a transformational impact on Nepal’s economy, an increase of four- or fivefold would be needed within a decade before the climate change could impact severely the industry. As well, businesses and the government would need to move quickly to produce a more favorable environment for job creation. However, for this transformation to happen pronouncedly, we need to know what additional fisheries technologies would best suit to enhance substantial production under putative climate changes and stimulating socioeconomics for more job and income opportunities. In this paper, we propose several solutions keeping intact aquatic biodiversity. 1) Carp, catfish Pangasius spp, tilapia and rainbow trout would provide the best returns from the marketplace. 2) Recreational fisheries and further cold water aquaculture opportunities need to be improved, 3) Head and tail waters of Pico-, micro-, and mega-hydropower should be prioritized as an area of aquaculture concern for harnessing Nepal’s vertical gradient landscape. DOI: http://dx.doi.org/10.3126/hn.v15i0.11295 HYDRO Nepal Journal Journal of Water, Energy and Environment Volume: 15, 2014, July Page: 53-59\",\"PeriodicalId\":117617,\"journal\":{\"name\":\"Hydro Nepal: Journal of Water, Energy and Environment\",\"volume\":\"49 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-10-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Hydro Nepal: Journal of Water, Energy and Environment\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3126/HN.V15I0.11295\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hydro Nepal: Journal of Water, Energy and Environment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3126/HN.V15I0.11295","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
摘要
在尼泊尔,人均鱼类产量远远低于世界上大多数国家。要赶上我们的邻国,目前的鱼类产量至少需要增加三到四倍。为了使渔业生产对尼泊尔的经济产生变革性的影响,在气候变化严重影响该行业之前,需要在十年内将渔业产量增加四到五倍。此外,企业和政府需要迅速采取行动,为创造就业创造更有利的环境。然而,要使这种转变明显发生,我们需要知道哪些额外的渔业技术最适合在假定的气候变化下提高大量产量,并刺激社会经济,创造更多的就业和收入机会。在本文中,我们提出了几种保持水生生物多样性完整的解决方案。1)鲤鱼、鲶鱼、罗非鱼和虹鳟鱼将提供最好的市场回报。2)休闲渔业和进一步的冷水水产养殖机会需要改善;3)为了利用尼泊尔的垂直梯度景观,应优先考虑微型、微型和巨型水电的首尾水域作为水产养殖关注的领域。DOI: http://dx.doi.org/10.3126/hn.v15i0.11295 HYDRO Nepal Journal Journal of Water, Energy and Environment卷:15,2014年7月页:53-59
Harnessing Fisheries Innovation for Transformational Impact in Nepal
In Nepal, per capita fish production lags far below most of the world. To be on par with our neighbors, present fish production would need to be increased at least three- or fourfold. For fish production to have a transformational impact on Nepal’s economy, an increase of four- or fivefold would be needed within a decade before the climate change could impact severely the industry. As well, businesses and the government would need to move quickly to produce a more favorable environment for job creation. However, for this transformation to happen pronouncedly, we need to know what additional fisheries technologies would best suit to enhance substantial production under putative climate changes and stimulating socioeconomics for more job and income opportunities. In this paper, we propose several solutions keeping intact aquatic biodiversity. 1) Carp, catfish Pangasius spp, tilapia and rainbow trout would provide the best returns from the marketplace. 2) Recreational fisheries and further cold water aquaculture opportunities need to be improved, 3) Head and tail waters of Pico-, micro-, and mega-hydropower should be prioritized as an area of aquaculture concern for harnessing Nepal’s vertical gradient landscape. DOI: http://dx.doi.org/10.3126/hn.v15i0.11295 HYDRO Nepal Journal Journal of Water, Energy and Environment Volume: 15, 2014, July Page: 53-59