Production Of Aflatoxin On Rice And Its Detoxification By Yeast Sludge (Sacchromyces Cerevisiae) In Dairy
By: Muhammad Amjad
| Prof.Dr.Talat Naseer Pasha.
Contributor(s): Prof.Dr. Makhdoom Abdul Jabbar.
Material type: 
BookPublisher: 2004Subject(s): Department of Animal NutritionDDC classification: 0852,T Dissertation note: The study was conducted to produce aflatoxin on rice and see its detoxification effects by yeast sludge in dairy cattle feed. For this purpose twelve animals of sahiwal breed were selected. They were divided into three groups; A (control) B (500ppb aflatoxin) and C (500 ppb aflatoxin and 1% yeast sludge). The animals were fed for fourteen days and the milk samples were collected after alternate days for aflatoxin M1 estimation and milk components. Feed intake was recorded on alternate days. The milk production was recorded daily. The means of aflatoxin M1 residues showed significant results which were 2.870 0.76, 15.515 2.634 and 12.747 1.0214 respectively (P<0.05). The means of feed intake of groups A, B and C also showed significant differences which were 170.14 1.98, 163.37 2.27 and 177.00 1.99 respectively (P<0.05). The means of milk production however showed non-significant results which were 7.583 1.321, 7.104 0.797 and 8.375 0.478 respectively (P>0.05).for groups A, B and C. The means of milk components for groups A, B and C showed non-significant differences which were 4.0964 .0.431, 4.0607 0.4302 and 4.2964 0.3473 respectively for fat; 8.8964 .0492, 8.5821 0.1527 and 8.7429 .0.2119 respectively for solids not fat and 12.943 0.479, 12.646 0.461 and 13.036 0.553 respectively for total solids. The results of the above study show that yeast sludge is capable to detoxify aflatoxin and it also improve the feed intake of animals but doesn't have any effect on the milk production and milk composition of the animals.
| Item type | Current location | Collection | Call number | Status | Date due | Barcode | Item holds |
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Thesis
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UVAS Library Thesis Section | Veterinary Science | 0852,T (Browse shelf) | Available | 0852,T |
The study was conducted to produce aflatoxin on rice and see its detoxification effects by yeast sludge in dairy cattle feed. For this purpose twelve animals of sahiwal breed were selected. They were divided into three groups; A (control) B (500ppb aflatoxin) and C (500 ppb aflatoxin and 1% yeast sludge). The animals were fed for fourteen days and the milk samples were collected after alternate days for aflatoxin M1 estimation and milk components. Feed intake was recorded on alternate days. The milk production was recorded daily. The means of aflatoxin M1 residues showed significant results which were 2.870 0.76, 15.515 2.634 and 12.747 1.0214 respectively (P<0.05). The means of feed intake of groups A, B and C also showed significant differences which were 170.14 1.98, 163.37 2.27 and 177.00 1.99 respectively (P<0.05). The means of milk production however showed non-significant results which were 7.583 1.321, 7.104 0.797 and 8.375 0.478 respectively (P>0.05).for groups A, B and C. The means of milk components for groups A, B and C showed non-significant differences which were 4.0964 .0.431, 4.0607 0.4302 and 4.2964 0.3473 respectively for fat; 8.8964 .0492, 8.5821 0.1527 and 8.7429 .0.2119 respectively for solids not fat and 12.943 0.479, 12.646 0.461 and 13.036 0.553 respectively for total solids. The results of the above study show that yeast sludge is capable to detoxify aflatoxin and it also improve the feed intake of animals but doesn't have any effect on the milk production and milk composition of the animals.
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