Fishmeal can be completely replaced by soy protein concentrate by increasing feeding frequency in Nile tilapia (Oreochromis niloticus GIFT strain) less than 2 g

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	Fishmeal can be completely replaced by soy protein concentrate by increasing feeding frequency in Nile tilapia (Oreochromis niloticus GIFT strain) less than 2 g
	Zhao, H.2; Jiang, R.1; Xue, M.1; Xie, S.2; Wu, X.1; Guo, L.1
刊名	AQUACULTURE NUTRITION
	2010-12-01
卷号	16 期号:6 页码:648-653
关键词	feeding frequency fishmeal growth methionine hydroxy analogue Nile tilapia (Oreochromis niloticus GIFT strain) soy protein concentrate
ISSN号	1353-5773
通讯作者	Xue, M, Chinese Acad Agr Sci, Feed Res Inst, Beijing 100081, Peoples R China
中文摘要	An 8 week growth trial was conducted to determine the effects of complete replacement of fishmeal protein by soy protein concentrate (SPC) on growth performance of Nile tilapia (Oreochromis niloticus GIFT strain) fry (initial body weight 1 6 0 0 g) In control diet, 135 g kg I fishmeal was used and in the other two diets 100% of fishmeal was replaced by SPC supplemented with or without methionine hydroxy analogue (MHA) according to the content in FM diet Fish of FM group were fed twice daily Fish of SPC6 group were fed SPC diet six times daily Fish of SPCM group were fed twice (SPCM2) or six times (SPCM6) daily The results showed that complete replacement of fishmeal with SPC did not affect survival condition factor, visceralsomatic index of Nile tilapia Feed intake (FI) and feed conversion ratio (FCR) of fish in SPCM2 and SPC6 groups were higher than those in FM and SPCM6 groups Specific growth rate (SGR) of fish in SPCM6 group was highest among four treatments Productive protein value (PPV) of SPCM2 and SPC6 groups were significantly lower than that of FM group Fishmeal could be completely replaced by SPC without negative effect on growth by MHA supplementation and increasing feeding frequency
英文摘要	An 8 week growth trial was conducted to determine the effects of complete replacement of fishmeal protein by soy protein concentrate (SPC) on growth performance of Nile tilapia (Oreochromis niloticus GIFT strain) fry (initial body weight 1 6 0 0 g) In control diet, 135 g kg I fishmeal was used and in the other two diets 100% of fishmeal was replaced by SPC supplemented with or without methionine hydroxy analogue (MHA) according to the content in FM diet Fish of FM group were fed twice daily Fish of SPC6 group were fed SPC diet six times daily Fish of SPCM group were fed twice (SPCM2) or six times (SPCM6) daily The results showed that complete replacement of fishmeal with SPC did not affect survival condition factor, visceralsomatic index of Nile tilapia Feed intake (FI) and feed conversion ratio (FCR) of fish in SPCM2 and SPC6 groups were higher than those in FM and SPCM6 groups Specific growth rate (SGR) of fish in SPCM6 group was highest among four treatments Productive protein value (PPV) of SPCM2 and SPC6 groups were significantly lower than that of FM group Fishmeal could be completely replaced by SPC without negative effect on growth by MHA supplementation and increasing feeding frequency
学科主题	Fisheries
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Fisheries
研究领域[WOS]	Fisheries
关键词[WOS]	CATFISH ICTALURUS-PUNCTATUS ; AMINO-ACID LEVELS ; SOYBEAN-MEAL ; GROWTH-PERFORMANCE ; CHANNEL CATFISH ; PRECISION FORMULATION ; HYBRID TILAPIA ; DIETS ; AUREUS ; LYSINE
收录类别	SCI
资助信息	11th 5-year National Key Technologies R D Program [2006BAD12B06, 2006BAD12B08]; American Soybean Association - International Marketing
语种	英语
WOS记录号	WOS:000284516500009
公开日期	2011-04-14
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/342005/15484]
专题	水生生物研究所_淡水生态学研究中心_期刊论文
作者单位	1.Chinese Acad Agr Sci, Feed Res Inst, Beijing 100081, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, Wuhan, Peoples R China
推荐引用方式 GB/T 7714	Zhao, H.,Jiang, R.,Xue, M.,et al. Fishmeal can be completely replaced by soy protein concentrate by increasing feeding frequency in Nile tilapia (Oreochromis niloticus GIFT strain) less than 2 g[J]. AQUACULTURE NUTRITION,2010,16(6):648-653.
APA	Zhao, H.,Jiang, R.,Xue, M.,Xie, S.,Wu, X.,&Guo, L..(2010).Fishmeal can be completely replaced by soy protein concentrate by increasing feeding frequency in Nile tilapia (Oreochromis niloticus GIFT strain) less than 2 g.AQUACULTURE NUTRITION,16(6),648-653.
MLA	Zhao, H.,et al."Fishmeal can be completely replaced by soy protein concentrate by increasing feeding frequency in Nile tilapia (Oreochromis niloticus GIFT strain) less than 2 g".AQUACULTURE NUTRITION 16.6(2010):648-653.