CAJ | 학술논문

罗氏沼虾作为外来物种自1976年引入中国大陆已有30多年历史。到2009年,全国罗氏沼虾年育苗量达250×108尾以上,养殖面积约3×104 hm2,养殖产量超过13.5×104 t,养殖产值超3.0×109元,已连续10年成为世界第一的罗氏沼虾养殖大国。其持续增长的原因有：1、罗氏沼虾优良生物学特性是其产业发展的前提;2、苗种繁育和商品虾养殖技术的进步支撑了产业的发展;3、对虾养殖产业的波动为罗氏沼虾养殖产业的增长提供了机会;4、中国经济发展带动了国内罗氏沼虾的消费市场;5、政府支持和水产技术推广是罗氏沼虾产业发展的保障和技术支撑。罗氏沼虾生长迅速、养殖时间短、市场稳定、经济效益显著,已成为我国主要淡水养殖虾类。因此,推广罗氏沼虾的健康养殖应是农民脱贫致富的一条有效途径。
라씨소하작위외래물충자1976년인입중국대륙이유30다년역사。도2009년,전국라씨소하년육묘량체250×108미이상,양식면적약3×104 hm2,양식산량초과13.5×104 t,양식산치초3.0×109원,이련속10년성위세계제일적라씨소하양식대국。기지속증장적원인유：1、라씨소하우량생물학특성시기산업발전적전제;2、묘충번육화상품하양식기술적진보지탱료산업적발전;3、대하양식산업적파동위라씨소하양식산업적증장제공료궤회;4、중국경제발전대동료국내라씨소하적소비시장;5、정부지지화수산기술추엄시라씨소하산업발전적보장화기술지탱。라씨소하생장신속、양식시간단、시장은정、경제효익현저,이성위아국주요담수양식하류。인차,추엄라씨소하적건강양식응시농민탈빈치부적일조유효도경。
It has been more than 30 years since the Macrobrachium rosenbergii,an exotic species,was first introduced into mainland China in 1976.Till 2009,China has had the biggest farming industry of this species in the world for ten years,with annual productions of over 25 billion postlarvae,135 thousand metric tons of grow-outs,the gross monetary value of the aquaculture is estimated to have reached over 3 billion RMB,and an allocation of 30 thousand hectares of farming area.The development of M.rosenbergii industry in China is sustained by：（1） the excellent biological characteristics of this species;（2）technological advances in prawn hatchery and grow-out farming;（3）fluctuation of marine shrimp farming;（4）economic development of China;（5） government policies.In conclusion,M.rosenbergii has some advantages： fast growth,short farming time,steady market,high profit,and now is one of the major cultivated shrimp species in China,the authors believe that M.rosenbergii farming is an effective way to overcome poverty and achieve prosperity for farmer in developing countries.