不同饵料和接种密度对褶皱臂尾轮虫种群增长的影响

CORC > 集美大学

	不同饵料和接种密度对褶皱臂尾轮虫种群增长的影响
	张雅芝 ; 谢仰杰 ; 胡家财 ; 林金栋 ; 胡石柳
刊名	http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=jmxz200501000&dbcode=CJFQ&dbname=CJFQ2005
	2012-06-05 ; 2012-06-05
关键词	褶皱臂尾轮虫小球藻干面包酵母接种密度水温种群增长 Brachionus plicatilis Chlorella sp. baker yeast initial population density water temperature population growth S963.21
其他题名	Effects of Food and Initial Population Density on Population Growth of Brachionus plicatilis
中文摘要	应用正交设计方法, 研究了水温分别为(17.8±1.3 )℃和( 23.3±1.9 )℃条件下, 不同饵料和接种密度对褶皱臂尾轮虫(Brachionusplicatilis) 种群增长的影响. 结果表明: 1) 当水温为( 17.8 ±1.3 )℃时, 轮虫密度随接种密度的增加而提高, 而轮虫种群增长率则随接种密度的增加而下降; 2) 当水温为(17.8±1.3)℃时, 饵料和接种密度均对轮虫种群增长具显著影响, 水温为( 23.3 ±1.9)℃时, 饵料对轮虫种群增长具显著影响, 而接种密度对种群增长影响不显著; 3) 这3种生态因子的最佳组合为:水温为( 23.3 ±1.9 )℃、接种密度为轮虫100只/mL、饵料为酵母60g/ (亿个·d).; The effect of food and initial population density on the population growth of Brachionus plicatilis by the method of orthogonal design as water temperature was at (17.8±1.3) ℃ and (23.3±1.9) ℃ were studied separately. The results were as follows:1)As water temperature was at (17.8±1.3) ℃, the population density of rotifer grown along with the increase of the initial population density ,but the growth rate of rotifer population reduced along with that oppositely.2) All the food and the initial population density brought the marked influence for the population growth when the water temperature was at (17.8±1.3) ℃.The food also had the marked influence for the population growth,but the initial population density had not obvious effects for that when water temperature was at (23.3±1.9) ℃.3) when water temperature was at (23.3±1.9) ℃,60 g of yeast for a hundred million individuals of rotifer per day and 100 ind/mL of initial population density were the optimum constitute for rotifer in this experiment.; 【作者单位】集美大学水产学院；厦门海洋职业技术学院水产生物技术研究所；福建厦门361021；水产生物技术研究所；福建厦门361012；【作者英文名】ZHANG Ya-zhi~1,XIE Yang-jie~1,HU Jia-cai~1,LIN Jin-dong~1, HU Shi-liu~2 (1.Fisheries College & Institute of Aquaculture Biotechnology, Jimei University, Xiamen 361021,China;2.Xiamen Ocean College,Xiamen 361012,China)
语种	中文
内容类型	期刊论文
源URL	[http://ir.calis.edu.cn/hdl/235041/12033]
专题	集美大学
推荐引用方式 GB/T 7714	张雅芝,谢仰杰,胡家财,等. 不同饵料和接种密度对褶皱臂尾轮虫种群增长的影响[J]. http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=jmxz200501000&dbcode=CJFQ&dbname=CJFQ2005,2012, 2012.
APA	张雅芝,谢仰杰,胡家财,林金栋,&胡石柳.(2012).不同饵料和接种密度对褶皱臂尾轮虫种群增长的影响.http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=jmxz200501000&dbcode=CJFQ&dbname=CJFQ2005.
MLA	张雅芝,et al."不同饵料和接种密度对褶皱臂尾轮虫种群增长的影响".http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=jmxz200501000&dbcode=CJFQ&dbname=CJFQ2005 (2012).