不同无机氮源对东海原甲藻生长的影响

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Abstract

The effects of three nitrogen sources(NaNO₃、NH₄Cl and NaNO₂) and different N/P ratios on the growth of Prorocentrum donghaiense were investigated.Results showed that all three nitrogen sources can be utilized by P.donghaiense.The optimum N/P ratio of P.donghaiense was 8 when NH₄Cl was the nitrogen source,and the growth was limited when N/P ratio was over 20.The optimum N/P ratio for NaNO₃ was 12,and the figure for NaNO₂ was 16.The results revealed that the optimum N/P ratio for all three N sources was between 8～20,and relatively higher N/P ratio(32 and 100) would limit the growth of the algae.

Key words： Prorocentrum donghaiense NaNO3 NH4Cl NaNO2 Growth rate

Received: 25 February 2006

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	Articles by authors
	OU Mei-shan
	Lü Song-hui

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OU Mei-shan,Lü Song-hui. Effects of different inorganic nitrogen sources on the growth of Prorocentrum donghaiense[J]. , 2006, 25(1): 28-31.

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http://www.ecolsci.com/EN/ OR http://www.ecolsci.com/EN/Y2006/V25/I1/28

[1] Zhu M Y,Ye S F,Li R X,et al.2003.The occurrence of red tidein East China Seain 2002[A].南中国海红潮预防和管理的前沿发展[C].香港:南中国海赤潮学会出版.35-40.

[2] 陆斗定,齐雨藻,Jeanette G,等.2003.东海原甲藻修订及与相关原甲藻的分类学比较[J].应用生态学报,14(7):1060-1064.

[3] Lu D D.2001.Five red tide species in genus Prorocentrum including the description of Prorocentrum donghaiense Lu sp.nov.from the East China Sea[J].Chinese Journal of Oceanology and Limnology,19(4):337-344.

[4] 吕颂辉,张玉宇,陈菊芳.2003.东海具齿原甲藻的扫描电子显微结构[J].应用生态学报,14(7):1070-1072.

[5] 韩秀荣,王修林,孙霞,等.2003.东海近海海域营养盐分布特征及其与赤潮发生关系的初步研究[J].应用生态学报,14(7):1097-1101.

[6] 王保栋.2003.黄海和东海营养盐分布及其对浮游植物的限制[J].应用生态学报,14(7):1122-1126.

[7] 李铁,胡立阁,史致丽.2000.营养盐对中肋骨条藻和新月菱形藻生长及氮磷组成的影响[J].海洋与湖沼,31(1):46-52.

[8] 沈颂东.2003.氮素对小球藻生长的影响[J].水利渔业,23(2):55-57.

[9] Hodgkiss I J,Ho K C.1997.Are changes in N:P ratios in coastal waters the key to increased red tide blooms?[J] Hydrobiologia,352:141-147.

[10] Stéphane L H,Christian M,Pierre L C.1996.Nitrogen Uptake in Permanently Well-mixed Temperate Coastal Waters[J].Estuarine,Coastal and Shelf Science,42:803-818.

[11] Sergio O L.2002.Effects of different nitrogen sources on the growth and biochemical profile of 10 marine microalgae in batch culture:An evaluation for aquaculture[J].Phycologia.42(2):158-168.

[12] 蒋汉明,高坤山.2004.氮源及其浓度对三角褐指藻生长和脂肪酸组成的影响[J].水生生物学报,28(5):545-551.

[13] 黄晓航,史冬梅,张京浦,等.1997.赤潮发生机理研究--海洋原甲藻的氮营养生理特征[J].海洋与湖沼,28(1):33-38.

[14] 王金辉,黄秀清.2003.具齿原甲藻的生态特征及赤潮成因浅析[J].应用生态学报,14(7):1065-1069.

[15] 韩秀荣,王修林,孙霞.2003.东海近海海域营养盐分布特征及其与赤潮发生关系的初步研究[J].应用生态学报,14(7):1097-1101.