淡水养殖业,Fishing
1)Fishing[英]['f????][美]['f????]淡水养殖业
1.Discussion of the Sustainable Development of Fishing Industry in Tarim River Basin;塔里木河流域淡水养殖业可持续发展思考
英文短句/例句

1.Discussion of the Sustainable Development of Fishing Industry in Tarim River Basin;塔里木河流域淡水养殖业可持续发展思考
2.Effects of 20th Century Freshwater Aquaculture Technology on Freshwater Aquaculture Development and Its Potential Problems20世纪我国淡水养殖技术对淡水养殖业发展的作用及存在问题初探
3.passed toxicity for marine and freshwater fish farming applications.通过海洋及淡水鱼养殖毒性实验
4.SEASONAL VARIATIONS IN RIGOR MORTIS OF CULTURED FRESHWATER FISH几种淡水养殖鱼死后僵硬的季节变化
5.ON LOW BENEFIT OF FRESHWATER FISH CULTURE AND ITS IMPROVING REPROACH;淡水养殖效益低下的原因及改善途径
6.This applies to goods freshwater aquaculture fish, prawns, crabs and shellfish aquaculture, and other water bodies.本品适用于淡水、海水养殖的鱼、虾、蟹及贝类等养殖水体。
7.Effects of fresh and fermented pig manure on safeties of water and Tilapia in aquatic culture猪粪对淡水养殖水质及罗非鱼安全的影响
8.Used as a starting fodder in the aquaculture( industrial fish-farming, shellfish-farming).用作水产养殖业(类养殖及贝类养殖)最初饲料。
9.A STUDY ON CONTROL OF THE BACTERIAL HEMORRHAGIC SEPTICEMIA IN CULTURED FRESHWATER FISHES BY DRUG ADMINISTRATION淡水养殖鱼类细菌出血性败血病药物防治研究
10.An Analysis on the Circulation Channel Styles and Features of Fresh Water Farming;淡水养殖品流通渠道类型及其特征分析
11.Investigation of Chloramphenicol Pollution in the Freshwater Aquiculture and the Biodegradation of Chloramphenicol淡水养殖鱼塘中氯霉素污染及微生物降解研究
12.Molecular Cloning and Tissue Expression Analysis of Leptin Gene in Freshwater Cultured Fishes淡水养殖鱼类肥胖基因克隆与组织表达研究
13.Negative Influence of Freshwater Algae in Pond淡水浮游藻类在池塘养殖中的负面影响
14.The practice of entering household on science and technology about freshwater crawfish culture in Jiangsu province江苏省淡水小龙虾养殖技术科技入户的实践
15.The Analysis of Driving Factors Promoting Technological Development of the Chinese Freshwater Aquaculture in the 20~(th) Century20世纪我国淡水养殖技术发展动因分析
16.World Aquaculture Society世界水产养殖业学会
17.Salinity acclimation of Spirulina platensis and the application in mariculture wastewater treatment一株淡水螺旋藻的盐度驯化及其净化养殖废水作用
18.In conclusion, the freshwater cultured pearls produced by mussel Hyriopsis cumingii contain no calcites, and this is obviously different from characteristics of saltwater cultured pearls.三角,帆蚌淡水养殖珍珠中不存在方解石,这与海水养殖珍珠中存在方解石明显不同。
相关短句/例句

freshwater aquaculture淡水养殖
1.By determining the main composition of the water qualities of different kinds in the vicinity of Zhejiang Normal university, we find that the chemical properties of different kinds of water qualities are quite different, which provides valuable information for the understanding and rational use of water resources and development of freshwater aquaculture.通过对浙江师范大学校园附近几种水质主要成份的测定,发现不同水体的水化学性质存在明显差异,为了解和合理利用水资源、发展淡水养殖提供参考。
3)freshwater culture淡水养殖
1.The applications and perspectives of the microbial products in freshwater culture;微生物制剂在淡水养殖中的应用及前景
2.Advance in research on the effects of pH, salinity and alkalinity on freshwater cultured species;pH、盐度、碱度对淡水养殖种类影响的研究进展
4)freshwater aquiculture淡水养殖
1.Calculation methods for pollution load of freshwater aquiculture;淡水养殖污染负荷估算方法刍议
5)brackish culture咸淡水养殖
6)freshwater aquaculture淡水水产养殖
延伸阅读

淡水养殖淡水养殖 淡水养殖利用池塘、水库、湖泊、江河以及其他内陆水域饲养和繁殖水产经济动物的生产。养殖的对象主要为鱼类。中国淡水养殖鱼类主要包括青、草、维、鳍、鲤、螂、编、妨、非卿等经济性鱼类。中国淡水养殖面积和产量均居世界首位。淡水养殖有以下几种主要生产方式:①池塘养鱼。一般指在面积较小的封闭水体中的鱼类养殖。这种经常处于静水状态的小型水体,多由人工开挖或天然水潭改造而成,是中国历史上最早的一种养鱼方式。②湖泊、河道养鱼。指在中小型湖泊或河道的进出口建筑拦鱼设备养鱼。主要利用天然饵料,辅以人工施肥投饵。③水库养鱼。利用各种类型的水库养殖鱼类。在小型的农田灌溉水库,凡可以防逃、容易捕捞的,可采取池塘养鱼方式;一般较大的平原水库,常采取湖泊、河道方式经营;大型综合水库,主要繁殖保护鱼类资源,辅以少量的人工放养。在水库的库湾修建堤坝或拦网,将其与水库主体部分分开,在被拦的库湾中养鱼,可以有效地提高整个水库的渔业产量。④稻田养鱼。利用水稻田养鱼,既可增加鱼产量,又可消除稻田中的害虫、杂草,疏松土壤,肥沃稻田,增加水稻产量。⑤工厂化养鱼。运用机械的、电气的、化学的、自动化的现代化措施,在水质、水温、水流、溶氧、光照、投饵等方面进行人为控制,创造和保持最适宜于鱼类生长和发育的生态条件,使鱼类的繁育、苗种培育、商品鱼的养殖等各个环节都处在人工控制的水体环境中进行无季节性的连续生产工厂化养鱼主要有自流水式、循环流水式和温流水式⑧网箱养鱼用纤维网片、金属网片等材料缝制成长方体、圆柱体等具有一定形状的箱体,将其架设在较大水体中,使箱体内外水体可以自由交换。