Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Conversion of waste parasitic insect (Hylobius abietis L.) into antioxidative, antimicrobial and biodegradable films
Journal of Renewable Materials · Ocak 2019
YÖKSİS Kayıtları
Conversion of Waste Parasitic Insect (Hylobius abietis L.) into Antioxidative, Antimicrobial and Biodegradable Films
Journal of Renewable Materials · 2019 Current Contents Physical, Chemical Earth Sciences
PROFESÖR İDRİS SARGIN →
Makale Bilgileri
DergiJournal of Renewable Materials
Yayın TarihiOcak 2019
Cilt / Sayfa7 · 215-226
Scopus ID2-s2.0-85064701889
Erişim🔓 Açık Erişim
Özet
Hylobius abietis is a plant parasitic insect belonging to the order Coleoptera and which causes severe damages to coniferous forests in Northern and Eastern Europe. This current study is aimed to provide a new viewpoint into the waste of this insect by producing chitosan. Dry insect corpses consisted of 27.9% chitin and 86.2% of the chitin was converted into the chitosan. FT-IR spectra analyses confirmed the purity and the deacetylation degree of the produced chitosan (molecular weight of chitosan; 7.3 kDa). This chitosan exhibited antimicrobial activity against 18 bacterial strains. Further, biodegradable chitosan composite films with β-carotene were produced. Antioxidant activity of chitosan films were found to be higher than chitosan gels; and β-carotene incorporation further increased the antioxidative properties of the chitosan films. This study demonstrated that the waste of parasitic insect like H. abietis can be evaluated as a source for production of biodegradable and edible chitosan-based films for applications in food coating.
Yazarlar (9)
1
Murat Kaya
2
Idris Sargin
ORCID: 0000-0003-3785-9575
3
Povilas Mulerčikas
4
Jalel Labidi
5
Asier M. Salaberria
6
Yavuz Selim Cakmak
7
Sonata Kazlauskaitė
8
Demet Erdonmez
9
Vykintas Baublys
Anahtar Kelimeler
Antioxidant
Biowaste
Chitin
Chitosan
Hylobius abietis
Kurumlar
Aksaray Üniversitesi
Aksaray Turkey
Universidad del Pais Vasco
Leioa Spain
Vytautas Magnus University
Kaunas Lithuania
Metrikler
8
Atıf
9
Yazar
5
Anahtar Kelime