Effects Of Different Commercially Available Antifungal Compounds On Feed Quality & Broiler Performance
By: Abdul Hamid
| Prof.Dr.Talat Naseer Pasha.
Contributor(s): Dr . Masood | Dr . Nisar Ahmad Mian.
Material type: 
BookPublisher: 2000Subject(s): Department of Animal NutritionDDC classification: 0676,T Dissertation note: The study was conducted to determine the effects of different commercially available antifungal compounds on feed quality and broiler performance. Six experimental rations i.e. A, B, C, D, E and F were prepared for this trial. Ration A was positive control (containing no antifungal compounds), ration B (containing 0.5 kg Mycostat / ton), ration C (containing 0.5 kg Mycocurb\ ton), ration D (containing 15% moisture without any antifungal compounds), ration E (containing 1 .0 kg Mycostat / ton with 1 5% moisture) and ration F (containing 1 .0 kg Mycocurh/ ton with 15% moisture).
These experimental rations were stored for one month. During storage period the representative feed samples were collected from all the rations and were analysed for mould growth and aflatoxins level.
A total of 240 day-old-broiler chicks were randomly divided into 6 groups having 40 birds in each group and which were further subdivided into 4 replicates comprising of 10 birds in each. The body weight, feed consumption and feed conversion ratio were recorded at the end of each two weeks. Mortality percentage and comparative economic study of antifungal compounds were determined at the end of experiment. The experiment was completed in six weeks.
The results of feed consumption indicated that birds led on different cxperimen(af rations A, B, C, D, E and F from 0-6 weeks of age were 3173, 3230, 3215, 2310, 1972 and 2243 gnis respectively. However, apparently the birds fed on ration B containing Mycostat consumed more Iced as compared to other groups.
The weight gain of the birds fed on various experimental rations A, B, C, D, E and F from 0-6 weeks of age were 1710, 1770, 1 760, 965, 845 and 980 gms respectively. However, apparently more weight gain was observed in the birds fed on ration B containing Mycostat.
The data on feed efficiency indicated that birds fed on different experimental rations A, B, C, D, E and F from 0-6 weeks of age were 1.855, 1.82, 1.83, 2.392, 2.34 and 2.283, respectively. However, better feed utilization was observed in birds fed on ration B containing Mycostat as compared to chicks fed on other rations.
The feed mould count values for groups D, E and F were 4.0 10E4, 1.1 10E4 and 1.0 10E4 respectively, and the Aflatoxins levels for groups D, E and F were (G1<0.1, G2<0.1, B1-33.5 B2-2.4), (GI<0.l, G2<O.1, B1-26.5, B2-1.9) and (G1<0.1, G2<0.l, B1-35.5, B2-2.5) respectively.
It is concluded that Mycostat is comparatively better antifungal compound commercially available as compared to Mycocurb in terms of improving the performance of the broiler birds.
| 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 | 0676,T (Browse shelf) | Available | 0676,T |
The study was conducted to determine the effects of different commercially available antifungal compounds on feed quality and broiler performance. Six experimental rations i.e. A, B, C, D, E and F were prepared for this trial. Ration A was positive control (containing no antifungal compounds), ration B (containing 0.5 kg Mycostat / ton), ration C (containing 0.5 kg Mycocurb\ ton), ration D (containing 15% moisture without any antifungal compounds), ration E (containing 1 .0 kg Mycostat / ton with 1 5% moisture) and ration F (containing 1 .0 kg Mycocurh/ ton with 15% moisture).
These experimental rations were stored for one month. During storage period the representative feed samples were collected from all the rations and were analysed for mould growth and aflatoxins level.
A total of 240 day-old-broiler chicks were randomly divided into 6 groups having 40 birds in each group and which were further subdivided into 4 replicates comprising of 10 birds in each. The body weight, feed consumption and feed conversion ratio were recorded at the end of each two weeks. Mortality percentage and comparative economic study of antifungal compounds were determined at the end of experiment. The experiment was completed in six weeks.
The results of feed consumption indicated that birds led on different cxperimen(af rations A, B, C, D, E and F from 0-6 weeks of age were 3173, 3230, 3215, 2310, 1972 and 2243 gnis respectively. However, apparently the birds fed on ration B containing Mycostat consumed more Iced as compared to other groups.
The weight gain of the birds fed on various experimental rations A, B, C, D, E and F from 0-6 weeks of age were 1710, 1770, 1 760, 965, 845 and 980 gms respectively. However, apparently more weight gain was observed in the birds fed on ration B containing Mycostat.
The data on feed efficiency indicated that birds fed on different experimental rations A, B, C, D, E and F from 0-6 weeks of age were 1.855, 1.82, 1.83, 2.392, 2.34 and 2.283, respectively. However, better feed utilization was observed in birds fed on ration B containing Mycostat as compared to chicks fed on other rations.
The feed mould count values for groups D, E and F were 4.0 10E4, 1.1 10E4 and 1.0 10E4 respectively, and the Aflatoxins levels for groups D, E and F were (G1<0.1, G2<0.1, B1-33.5 B2-2.4), (GI<0.l, G2
It is concluded that Mycostat is comparatively better antifungal compound commercially available as compared to Mycocurb in terms of improving the performance of the broiler birds.
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