安徽省克氏原螯虾养殖效益调查及经济潜力分析
Breeding Benefit Survey and Economic Potential Analysis of Procambarus clarkii—A Case of Anhui Province
汪翔 1何吉祥 1宋光同 1崔凯1
作者信息
- 1. 安徽省农业科学院水产研究所,安徽合肥 230031
- 折叠
摘要
2015年对安徽省克氏原螯虾养殖产业进行了调查.结果表明,安徽省克氏原螯虾稻田养殖经济效益为30 000元/hm2、混养经济效益为19 500元/hm2.制约该产业经济效益的主要因素包括商品虾规格、上市时间、销售模式和虾苗繁育技术.通过推广秋繁新技术和分类销售,稻田克氏原螯虾养殖经济效益提高了20.16％.
Abstract
Aquaculture industry of Procambarus clarkii in Anhui Province was researched in 2015.Results showed that economic benefit of rice field culture of P.clarkii was 30 000 Yuan/hm2;economic benefit of polyculture was 19 500 Yuan/hm2 in Anhui Province.Main factors restricting the economic benefit of this industry were commercial specification,time to market,sales model and breeding technology.By promoting new technology of autumn propagation and different marketing ways for of different products,we enhanced the economic benefit of P.clarkii by 20.16％ in rice field.
关键词
克氏原螯虾/养殖效益/经济潜力Key words
Procambarus clarkia/Breeding benefit/Economic potential引用本文复制引用
基金项目
安徽省现代农业水产(虾蟹类)产业技术体系项目(皖农科20116号)
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据