| Titre : |
Caractérisation mycologique des fourrages pour ruminants et recherche d’Aflatoxine M1 dans le lait cru de vache : étude comparative aux laits pasteurisé et lyophilisé |
| Type de document : |
texte imprimé |
| Auteurs : |
Sara Redouane-Salah, Auteur ; Rabah Arhab, Directeur de thèse |
| Editeur : |
جامعة الإخوة منتوري قسنطينة |
| Année de publication : |
2016 |
| Importance : |
125 f. |
| Format : |
30 cm. |
| Note générale : |
2 copies imprimées disponibles
|
| Langues : |
Français (fre) |
| Catégories : |
Français - Anglais Biologie
|
| Tags : |
Aliments de bétail Flore fongique Aspergillus Aflatoxine M1. Cattle Feed Fungal flora Aflatoxin M1 اغذية الانعام الفطريات افلاتوكسين M |
| Index. décimale : |
570 Sciences de la vie. Biologie |
| Résumé : |
In order to assess the mycological contamination of cattle feed, and the search for aflatoxin M1 in milk consumed in Algeria, we realized this work in eastern Algeria zone. Mycological results showed the presence of 247 fungal strains belonging to 9 genera (Aspergillus, Penicillium,Alternaria, Mucor, Rhizopus, Fusarium, Geotricum, Helminthosporium, Cladosporium), with a dominance of Aspergillus, followed by Penicillium. Among the foods analyzed, the concentrate appears to be the most contaminated substrate. The mycotoxicological study by HPLC, and involving a total of 47 milk samples (22 raw milk samples, 11 samples of pasteurized milk and
14 samples of dry milk), revealed five contaminated samples only one exceeding the standard described by European regulations (lyophilized milk 103ng/L). Biochemical and physicochemical analysis of raw milk showed that the samples tested meet the standards. |
| Diplôme : |
Doctorat en sciences |
| En ligne : |
../theses/biologie/RED6894.pdf |
| Format de la ressource électronique : |
pdf |
| Permalink : |
https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=10223 |
Caractérisation mycologique des fourrages pour ruminants et recherche d’Aflatoxine M1 dans le lait cru de vache : étude comparative aux laits pasteurisé et lyophilisé [texte imprimé] / Sara Redouane-Salah, Auteur ; Rabah Arhab, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2016 . - 125 f. ; 30 cm. 2 copies imprimées disponibles
Langues : Français ( fre)
| Catégories : |
Français - Anglais Biologie
|
| Tags : |
Aliments de bétail Flore fongique Aspergillus Aflatoxine M1. Cattle Feed Fungal flora Aflatoxin M1 اغذية الانعام الفطريات افلاتوكسين M |
| Index. décimale : |
570 Sciences de la vie. Biologie |
| Résumé : |
In order to assess the mycological contamination of cattle feed, and the search for aflatoxin M1 in milk consumed in Algeria, we realized this work in eastern Algeria zone. Mycological results showed the presence of 247 fungal strains belonging to 9 genera (Aspergillus, Penicillium,Alternaria, Mucor, Rhizopus, Fusarium, Geotricum, Helminthosporium, Cladosporium), with a dominance of Aspergillus, followed by Penicillium. Among the foods analyzed, the concentrate appears to be the most contaminated substrate. The mycotoxicological study by HPLC, and involving a total of 47 milk samples (22 raw milk samples, 11 samples of pasteurized milk and
14 samples of dry milk), revealed five contaminated samples only one exceeding the standard described by European regulations (lyophilized milk 103ng/L). Biochemical and physicochemical analysis of raw milk showed that the samples tested meet the standards. |
| Diplôme : |
Doctorat en sciences |
| En ligne : |
../theses/biologie/RED6894.pdf |
| Format de la ressource électronique : |
pdf |
| Permalink : |
https://bu.umc.edu.dz/md/index.php?lvl=notice_display&id=10223 |
|