Influence Of microbial Phytase On Nutrient Utilization In Broilers (Record no. 26760)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03288nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220829143759.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 636.5 |
| Item number | BAL/IN |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Balasubramanian D |
| 245 ## - TITLE STATEMENT | |
| Title | Influence Of microbial Phytase On Nutrient Utilization In Broilers |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Mannuthy |
| Name of publisher, distributor, etc. | Department of Poultry Science, College of Veterinary and Animal Sciences |
| Date of publication, distribution, etc. | 2000 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | MVSc |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | An eight week feeding trial usmg 180 day-old broiler chicks was conducted to study the influence of phytase supplementation (NatuphosR-5000) on nutrient utilization and subsequent performance. Treatments involved a standard broiler diet, a low available phosphorus (LAP) diet and the low available phosphorus diet plus graded levels of phytase at the rate of 500, 750 and 1000 units / kg diet. The groups fed standard broiler diet and low available phosphorus diets supplemented with 750 and 1000 units phytase showed significantly (P eighth week it was significantly (P<0.05) lower in LAP diet without phytase than . that of other diets. The feed conversion ratio was significantly (P<0.0l) improved by the addition of phytase at 750 and 1000 units / kg in comparison to low available phosphorus diet. Graded levels of phytase addition linearly improved nitrogen retention while energy retention was significantly (P units of phytase / kg diet significantly (P 750 and 1000 units / kg. The excretion of phosphorus was significantly (P was significantly more in enzyme supplemented groups. Tibial ash, serum calcium and serum inorganic phosphorus were significantly (P<0.01) increased by the addition of 750 and 1000 units of dietary phytase / kg both at sixth and eighth week of age. The serum alkaline phosphatase level was significantly (P R-to-C yield was significantly (P<0.05) higher in groups fed standard diet, LAP diet and 500 units phytase supplemented diet at sixth week. Whereas at eighth week it was significantly (P<0.05) higher in groups fed standard diet and 1000 units phytase added diet. The livability was not influenced by dietary phytase and available phosphorus levels. The net profit per kg live weight at eighth week was 29, 94 and 85 paise higher in groups fed 500, 750 and 1000 units of phytase, respectively in comparison to LAP diet. The results suggested that supplementation of 750 units of phytase per kg in low available phosphorus diets is advantageous for commercial broiler chicken production. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Jalaludeen A (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://krishikosh.egranth.ac.in/handle/1/5810144200 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Theses |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KAU Central Library, Thrissur | KAU Central Library, Thrissur | Theses | 2014-03-18 | 636.5 BAL/IN | 171819 | 2014-03-18 | 2014-03-18 | Theses |