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  • 标题:Nutritional Potentials of the Larva of Rhynchophorus phoenicis (F)
  • 本地全文:下载
  • 作者:K.E. Ekpo ; A.O. Onigbinde
  • 期刊名称:Pakistan Journal of Nutrition
  • 印刷版ISSN:1680-5194
  • 电子版ISSN:1994-7984
  • 出版年度:2005
  • 卷号:4
  • 期号:5
  • 页码:287-290
  • DOI:10.3923/pjn.2005.287.290
  • 出版社:Asian Network for Scientific Information
  • 摘要:Proximate and chemical analyses was carried out on the larva of Rhynchophorus phoenicis (F) and the observed results used to assess it nutritionally. A high fat content ( 25.30±0.20% wet weight ) rich in the essential fatty acid s was observed, while all the essential amino acid s were detected in varying amounts in the protein component. Macro-elements like sodium (773.49±1.02 mg/100g), calcium (60.81±0.32 mg/100g) and potassium (26.65±0.24 mg/100g) as well as micro-elements like copper (1.26±0.04 mg/100g), cadmium (0.039±0.022 mg/100g) and zinc (10.57±0.89 mg/100g) were present in significant amounts in the insect larva. The insect larva could form a base for new food /feed products of considerable nutritive value , especially if some level of defatting is done to further increase the relative proportion of the protein component.
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