Application of wet waste from shrimp (Litopenaeus vannamei) with or without sea mud to feeding sea cucumber (Stichopus monotuberculatus)

CORC > 南海海洋研究所 > 中国科学院南海海洋研究所 > 中科院海洋生物资源可持续利用重点实验室

	Application of wet waste from shrimp (Litopenaeus vannamei) with or without sea mud to feeding sea cucumber (Stichopus monotuberculatus)
	Chen Yanfeng 1; Hu Chaoqun 1; Ren Chunhua 1
刊名	JOURNAL OF OCEAN UNIVERSITY OF CHINA
	2015
卷号	14 期号:1 页码:114-120
关键词	sea cucumber Stichopus monotuberculatus shrimp Litopenaeus vannamei wet waste sea mud
通讯作者	hucq@scsio.ac.cn
英文摘要	In the present study, the applicability of the wet waste collected from shrimp (Litopenaeus vannamei) to the culture of sea cucumber (Stichopus monotuberculatus) was determined. The effects of dietary wet shrimp waste on the survival, specific growth rate (SGR), fecal production rate (FPR), ammonia- and nitrite-nitrogen productions of sea cucumber were studied. The total organic matter (TOM) level in the feces of sea cucumber was compared with that in corresponding feeds. Diet C (50% wet shrimp waste and 50% sea mud mash) made sea cucumber grow faster than other diets. Sea cucumber fed with either diet D (25% wet shrimp waste and 75% sea mud mash) or sole sea mud exhibited negative growth. The average lowest total FPR of sea cucumber occurred in diet A (wet shrimp waste), and there was no significant difference in total FPR between diet C and diet E (sea mud mash) (P > 0.05). The average ammonia-nitrogen production of sea cucumber in different diet treatments decreased gradually with the decrease of crude protein content in different diets. The average highest nitrite-nitrogen production occurred in diet E treatment, and there was no significant difference in nitrite-nitrogen production among diet A, diet B (75% wet shrimp waste and 25% sea mud mash) and diet C treatments (P > 0.05). In each diet treatment, the total organic matter (TOM) level in feces decreased to different extent compared with that in corresponding feeds.
学科主题	Oceanography
原文出处	1672-5182
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/14875]
专题	南海海洋研究所_中科院海洋生物资源可持续利用重点实验室
作者单位	1.[Chen Yanfeng 2.Hu Chaoqun 3.Ren Chunhua] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol LMB, Key Lab Appl Marine Biol Guangdong Prov LAMB, Guangzhou 510301, Guangdong, Peoples R China 4.[Chen Yanfeng] Foshan Univ, Coll Life Sci, Foshan 528231, Peoples R China
推荐引用方式 GB/T 7714	Chen Yanfeng,Hu Chaoqun,Ren Chunhua. Application of wet waste from shrimp (Litopenaeus vannamei) with or without sea mud to feeding sea cucumber (Stichopus monotuberculatus)[J]. JOURNAL OF OCEAN UNIVERSITY OF CHINA,2015,14(1):114-120.
APA	Chen Yanfeng,Hu Chaoqun,&Ren Chunhua.(2015).Application of wet waste from shrimp (Litopenaeus vannamei) with or without sea mud to feeding sea cucumber (Stichopus monotuberculatus).JOURNAL OF OCEAN UNIVERSITY OF CHINA,14(1),114-120.
MLA	Chen Yanfeng,et al."Application of wet waste from shrimp (Litopenaeus vannamei) with or without sea mud to feeding sea cucumber (Stichopus monotuberculatus)".JOURNAL OF OCEAN UNIVERSITY OF CHINA 14.1(2015):114-120.