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1.
040587 电击不影响虹鳟对肠道红嘴病的敏感性=Lack of effect of electroshock on the susceptibility of rainbow trout to enteric redmouth disease[刊,英]/Grizzle J M, Henry T B,Altinok I//J.Aquat.Anim. Heal..-2003,15(1).-87-91 在两个实验中,把2.5-3.5月龄的虹鳟Oncorhynchus mykiss电击后,浸泡在肠道红嘴病(ERM)病原菌耶尔氏菌Yersin- ia ruckeri中。电击条件为:在电导率为70  相似文献   

2.
040085过氧化氢对大眼(鱼师)鲈血液学和血液化学参数的影响=Effects of hydrogen perox- ide on hematology and blood chemistry param- eters of walleye Stizostedion vitreum[刊, 英]/Tort M J,Wooster G A,Bowser P R //J.World Aquac.Soc..-2003,34(2) .-236-242 过氧化氢是当今治疗鱼病广泛使用的药物,对水体环境无不利影响。测定了过氧化  相似文献   

3.
960433 放流时鱼体大小对夏威夷鲻渔业提高的重要性=Significace of fish size-at-re-lease on enhancement of striped mullet fish-eries in Hawaii[刊,英]/Leber K M//J.World Aquac.Soc..—1995,26(2).—143~  相似文献   

4.
岫匝兄聘咝阅芊栏苛喜挠跋臁1] Hildebrand J. H.; et. al., Solubility of Non-electrolytes, Remhold, New York. 518 (1949) [2] Hansen C. M.; Jouvnal of Paint technology, 104, 39(1967) [3] Huyskens P. L.; et. al., Journal of Coatings Technol  相似文献   

5.
960255 渔业数据数量分析的最新发展=Recent development in the quantitativeanalysis of fisheries data[刊,英]/RichardsL J//Can.J.Fish.Aquat.Sci..—1994,51(12).—2640~2641根据 FAO 的统计,世界渔业的捕捞量1989年达到顶峰,为1.003亿吨,而到1992  相似文献   

6.
六 水产加工     
961785 不同试验温度下,盐、鱼糜和/或淀粉含量对凝胶断裂特性的影响=Effects ofsalt,surimi and/or starch content on frac-ture properties of gels at various test tem-peratures[刊,英]/Park J W//J.Aquat.Food Prod.Technol..—1995,4(2).—75~  相似文献   

7.
Ichthyological survey in Lake Gehu was carried out from January to December 2008, The analysis of species composition and diversity were also done. Age-structure of Hypophthalmichthys molitrix ( Cuvier et Valenciennes), Aristichthys nobilis (Richardson) and Carassius auratus (Linnaeus) were investigated in the protected areas. 30 species of fishes belonging to 7 orders, 9 families were collected and identified. The results indicated that the dominant species were Pseudobrama sirnoni (Bleeker), Carassius auratus (Linnaeus), Aristichthys nobilis (Richardson) , et al. Average characters of biodiversity indicated that Margalef's index was 2.68, Shannon-Weiner diversity index H' and H"were 2.02 and 2.08, Pielou's index J'and J" were 2.02 and 2.08. The fishery community in Lake Gehu took on character of miniaturization. Age-structure of Hypophthalmichthys molitrix ( Cuvier et Valenciennes) , Aristichthys nobilis (Richardson) and Carassius auratus (Linnaeus) were reasonable. The protection effect was good. Finally, the fishery strategy for the lake has been put forward in view of the above results.  相似文献   

8.
水产养殖     
991503 越南稻田中银鲤、尼罗罗非鱼和鲤鱼的混养=Polyculture of silver barb,pun-tius gonionotus,Nile tilapia,Oreochromis niloticus and common carp,Cyprinus carpioin Vietnamese ricefields[刊,英]/Rothuis AJ,Nam C Q,Richter C J J…//Aquac.Ab-  相似文献   

9.
040698 过氧化氢控制大眼(鱼师)鲈和斑点叉尾(鱼回)鱼种体外柱状细菌引起死亡的功效=Effi- cacy of hydrogen peroxide in controlling mortality associated with external colum- naris on walleye and channel catfish finger- lings[刊,英]/Rach J J,Schleis S M, Gaikowski M…//North.Amer.J. Aquac..-2003,65(4).-300-305 柱状菌感染鱼类多发生在夏季,水温18℃以上可急性暴发。柱状菌首先侵入鱼类  相似文献   

10.
水产养殖     
950480军曹鱼的养殖:精子的低温保存和诱导产卵=Culture of cobia(Rachycentroncanadum):Cryopreservation of sperm andinduced spawing[刊,英]/Caylor R E,Biesiot P.M,Franks J S//Aquac..—1994,125(1/2).—81~92  相似文献   

11.
:384,材料因素:380,知识域:314,衬里材料:308,丁基橡胶:296,中国腐蚀与防护学报:288[1] Hildebrand J. H.; et. al., Solubility of Non-electrolytes, Remhold, New York. 518 (1949) [2] Hansen C. M.; Jouvnal of Paint technology, 104, 39(1967) [3] Huyskens P.  相似文献   

12.
其他     
941344 渔船上大型附着无脊椎动的群落结构的初步研究=Preliminary study of themacrofouling invertebrate community on a wooden fishing vessel[刊,英]/程一骏,陈天任//J.Fish.Soc.Taiwan.—1993,20(3).—269—271  相似文献   

13.
14.
971908 栉孔扇贝 Mimachlamys asperrima的吊养=Suspended culture of doughboyscallops Mimachlamys asperrima(Lamarck)[刊,英]/O'Connor W A,Heasman M P, O'Connor S J//J.World Aquac.Soc..—1997,28(2).—171~179为了评价吊养对栉孔扇贝湿肉重、繁殖条件和怀卵力的影响,比较了1 yr 内吊养在  相似文献   

15.
水产养殖     
941252 饵料中的维生素 C 与罗非鱼生长=Response of Tilapia aurea to dietary vita-min[刊,英]/MeGeachin R R//Indian J.of2001..—1993,(8).—115~121为了确定罗非鱼幼鱼对饵料中维生素 C的需要量,先后进行了两次试验。第一次试  相似文献   

16.
八、其他     
960371 摇蚊科(双翅目):加拿大西部湖泊定量古盐度指标物质=Chironomidae(Dipt-era):quantitative palaeosalinity indicatorsfor lakes of western Canada[刊,英]/Ian RW//Can.J.Fish.Aquat.Sci..—1995,52(5).—950~960  相似文献   

17.
水产养殖     
960851 挪威大西洋鲑和庸鲽养殖技术的最新改进=Recent improvements of farmingtechniques of Atlantic salmon(Salmo salar)and Atlantic halibut(Hippoglossus hip-poglossus)in Norway[著,英]/Holm J C//Culture of High-Value Marine Fishes in A-sia and the United States.—1994.—231~2391993年,挪威养殖大西洋鲑的产量为16万吨.直接批发价7亿美元,将平均生产成本降低到每千克2美元是可能的。Ⅱ龄鲑反季  相似文献   

18.
950916 采用通径分析研究环境因素对挪威南部湖泊沉积物中重金属浓度的影响=In-fluence of environmental factors on heavymetal concentration in lake sediments insouthern Norway indicated by path analysis[刊,英]/Fjeld E.Rognerud S//Can.J.Fish.Aquat.Sci..—1994.51(4).—1708~172044  相似文献   

19.
水产加工     
960892 腌制干鱼的脂类氧化物:Ⅱ.感光剂对鱼油氧化速率的影响=Lipid oxidation insalted-dried fish:Ⅱ.the effects of photosen-stisers on the rate of oxidation of fish oil[刊,英]/Davis L//J.Sci.Food Agric..—1995,67(4).—493~499采用较多的检测手段检测了感光氧化物对模拟鱼油样品的脂类的氧化程度,检测的项目包括过氧化值、多烯指数和耗氧初始速率。加工和贮藏的模拟样品是腌制的或晒干  相似文献   

20.
951304水体总硬度和氯化物对眼斑拟石首鱼幼鱼成活、生长和饲料转换的影响=Ef-fect of total water hardness and chloride onsurvival,growth and feed conversion of ju-venile red drum Sciaenops ocellatus[刊,英]/Pursley M J,Wolters World R//J.World.Aquae.Soc..-1994,25(3).-448~453 眼斑拟石首鱼深受美国消费者的喜爱,其商业养殖的最大潜力是亦可在淡水池塘中养殖。为测定培育幼鱼的适宜水质,对水体总硬度和氯化物含量对幼鱼生长、成活和饲料转换的影响进行了试验。试验1水体中含CaCO_3100和200毫克每升,含Cl~-125和  相似文献   

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