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Amino acids in the seaweeds as an alternate source of protein for animal feed

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Title Amino acids in the seaweeds as an alternate source of protein for animal feed
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Creator Vinoj Kumar,V
Kaladharan,P
 
Subject Seaweeds
amino acid profile
animal nutrition
protein source
 
Description Not Available
The nutritional value of six tropical seaweeds (Sargassum wightii, Ulva lactuca, Kappaphycus alvarezii,
Hypnea musciformis, Acanthophora spicifera and Gracilaria corticata) as complementary source of dietary
proteins for human and animal nutrition based on amino acid profile was evaluated. All these species showed
similar non-essential amino acid patterns in which aspartic and glutamic acids constituted together a large part
of the amino acid fraction (25.2% to 29.5%). Among these, Hypnea musciformis possessed higher amino acid
content and better amino acid profile and all of them were generally rich in phenylalanine, tyrosine, threonine
and tryptophan and deficient in methionine, cysteine, leucine and lysine. Except U. lactuca all others showed
a balanced amino acid profile comparable to FAO reference pattern. Seaweeds being rich in minerals, vitamins, polyunsaturated fatty acids as well as phycocolloids, partial substitution of costly protein sources in animal feeds with seaweed protein may improve feed quality while reducing the cost.
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Date 2021-09-08T08:20:52Z
2021-09-08T08:20:52Z
2007
 
Type Article
 
Identifier Not Available
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http://krishi.icar.gov.in/jspui/handle/123456789/61778
 
Language English
 
Relation Not Available
 
Publisher MBAI