کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7583768 | 1492020 | 2019 | 29 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of sex on the nutritional value of house cricket, Acheta domestica L.
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
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چکیده انگلیسی
Since January 2018, insects have been recognised as novel foods in the EU, but their nutritional value varies, and factors affecting their nutritional composition have been debated. We investigated the effect of sex on the nutritional value and chemical composition of the house cricket (Acheta domestica L.). Both sexes were rich in protein and lipids. The proximate composition was partly influenced by sex; females contained a significantly higher amount of lipids (18.3-21.7 vs 12.9-16.1â¯g/100â¯g dry matter, pâ¯=â¯0.0001) and fewer proteins than males (61.2-64.9 vs 66.3-69.6â¯g/100â¯g dry matter, pâ¯=â¯0.0001). Males contained more chitin (pâ¯=â¯0.0015) and nitrogen chains (pâ¯=â¯0.0003) than females. Only the ash (pâ¯=â¯0.4314) and nitrogen-free extract (pâ¯=â¯0.4871) were uninfluenced by sex. Furthermore, nutrient quality expressed as essential amino acid (72.3-77.1), thrombogenicity (1.22-1.45), and atherogenicity indices (0.53-0.58) did not differ between sexes (pâ¯>â¯0.05).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 272, 30 January 2019, Pages 267-272
Journal: Food Chemistry - Volume 272, 30 January 2019, Pages 267-272
نویسندگان
Martin Kulma, Lenka KouÅimská, VladimÃr Plachý, MatÄj Božik, Anna Adámková, VladimÃr Vrabec,