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   淡水养殖 的翻译结果: 查询用时:0.04秒
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淡水养殖     
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  freshwater culture
     INCREASING ECOLOGICAL ENERGY CONVERSION EFFICIENCY IN FRESHWATER CULTURE PONDS WITH PHOTOSYNTHETIC BACTERIA
     利用光合细菌提高淡水养殖池塘生态能量转换效率
短句来源
     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
短句来源
     Giant freshwater prawn is an omnivorous prawns, high value in freshwater culture. It can be bred, cultrued, compounded feed, transported for sale and processed in order to reduce the culture costs and increase profits.
     罗氏沼虾属于一种高价位之淡水养殖的杂食性虾类,可行育苗,养殖,饲料配制,运销及加工一贯作业以降低养殖成本并增加利润。
短句来源
     the applications of live microbe,products of microbial metabolite and Vaccine in freshwater culture were investigated. The effects of water quality control,disease prevention and microbiol products as feed or additive on fresh water culture were discussed.
     报道了活体微生物、微生物代谢产物、疫苗等微生物制剂在淡水养殖中的应用 ,从水质调节、疾病防治 ,作为饲料和饲料添加剂等几个方面探讨了微生物制剂在淡水养殖中的应用前景 .
短句来源
  freshwater aquaculture
     According to the test of NO-_2-N conversion with nitrite-oxidizing bacteria in a freshwater aquaculture pond, NO-_2 -N began to decrease on the third day of the moculation of this bacterium and t he concentration dropped from 1.47mol/L to 0.49mol/L after 18 days at 25℃ and pH 8.6.
     亚硝酸盐氧化细菌降解淡水养殖池塘中的NO2--N试验表明,在水温25℃、pH8·6的池塘中,NO2--N从菌体投放后的第3d开始下降,18d后NO2--N由1·47mol/L下降至0·49mol/L。
短句来源
     Pond fish culture is the most important aquaculture model in China. In 2004, pond fish production accounts for 70.36% of total freshwater aquaculture production.
     池塘养殖是我国最重要的水产养殖生产方式,2004年其产量占到淡水养殖产量的70.36%。
短句来源
     Adjusting the Structure of Freshwater Aquaculture According to Law of Market Economy
     按照市场经济规律调整淡水养殖结构
短句来源
     Various water samples were determined with this method, the result shows, the method goes with tradition photocolorimetry on determination value, and is adaptable to use in fields for seawater and freshwater aquaculture units.
     用本方法对名种类型的水样进行测定,结果表明,本方法与传统的分光光度法测定结果一致,适于海淡水养殖单位的现场使用。
短句来源
     The research progress in the application of the rare earth elements in marine aquaculture and freshwater aquaculture are summarized and analyzed by comparison.
     本文评述了稀土元素在海水养殖中的应用研究进展 ,并与其在淡水养殖中的应用研究进行了对比分析 ;
短句来源
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  freshwater fish culture
     During the last few years,the benefit of freshwater fish culture has been decreased by10%~15%every year.
     近年来,淡水养殖效益平均每年以10%~15%的速度下滑,严重挫伤了从业者的积极性。
短句来源
     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
短句来源
  cultured freshwater
     Study on the Rapid Diagnosis to the Main Bacterial Disease in the Cultured Freshwater Fishes Ⅲ Direct Fluorescent Antibody Technique for Detection of Six Strainspathofenic Bacterial of Fishes
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——直接荧光抗体法检测6株鱼类致病菌
短句来源
     Grass carp, Ctenopharyngodon idella, which belongs to Cypriniformes, Cyprinidae, Leuciscinae, is a widely cultured freshwater fish because of its herbivorous, fast growth and delicious flesh .
     草鱼(Ctenopharyngodon idella)属于鲤形目(Cypriniformes),鲤科(Cyprinidae),雅罗鱼亚科(Leuciscinae),因其草食性、生长快、肉质鲜美等特点,是优良的淡水养殖品种。
短句来源
     Study on the Rapid Diagnosis to the Main Bacterial Diseaes in the Cultured Freshwater fishes
     淡水养殖鱼类主要细菌性传染病快速诊断的研究——用SPA-CoA检测16株鱼类致病菌
短句来源
     CHARACTERISTICS OF FRESHNESS REDUCTION IN CULTURED FRESHWATER FISH
     几种淡水养殖鱼鲜度变化的特点
短句来源
     DNA CONTENT FROM THIRTEEN SPECIES OF CULTURED FRESHWATER FISHES IN CHINA
     十三种淡水养殖鱼类的DNA含量
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  freshwater culture
It took 20 days and 50 days for decomposition to become evident in the freshwater culture and in the saline culture, respectively.
      
The extent of decomposition as expressed in percent reduction of particulate COD was 77% in the freshwater culture and 48% in the saline culture.
      
Regenerated inorganic phosphate accounted for 85% and 46% of the total original cellular phosphorus in the freshwater culture and in the saline culture, respectively.
      
In the freshwater culture 88% and in the saline culture 63% of the original particulate organic nitrogen were converted to inorganic nitrogen.
      
COMBO: a defined freshwater culture medium for algae and zooplankton
      
  freshwater aquaculture
Some progress has been made in marine disease control through chemical treatment in intensive culture systems, principally through application and modification of methods developed for freshwater aquaculture.
      
Tilapia wild spawning is a nuisance in warm freshwater aquaculture growout ponds.
      
To date, the yearly European freshwater aquaculture production is 371,727?tons, valued at over US$1?billion.
      
Occasional records of predation by freshwater fishes on Anostraca suggest these Crustacea to be a suitable live food in freshwater aquaculture.
      
sanctum as immunostimulant in the maintenance of finfish health in intensive freshwater aquaculture is suggested.
      
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  freshwater fish culture
Preliminary testing of Anostraca from Italy for use in freshwater fish culture
      
  cultured freshwater
In Florida, cultured freshwater and collected saltwater species accounted for $70 million and $4 million, respectively, in annual dockside revenue.
      
The kinetics of nitrate (NO3-) uptake, the maximum uptake velocity (Vm) and the half-saturation constant (Ks), were determined for 18 species of batch-cultured freshwater algae grown without nitrogen limitation.
      
Trichodinid ectoparasites (Ciliophora: Peritrichida) of wild and cultured freshwater fishes in Taiwan, with notes on their origi
      
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