Marhaeniyanto, Eko (2006) Pemberian Daun Kaliandra Terhadap Ekresi Allantoin Dalam Urin Pada Sapi Peranakan Friesian Holtein (PFH) Laktasi . Jurnal Agritek Vol 14 No. 1 Maret 2006. Hal 116-124, 14 (1). pp. 116-124. ISSN 0852-5426
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The research aims to study the usage level of Kaliandra leaf flour to the consumtion of crude protein (CP), Nitrogen (N), N retention and digested food comsumtion as well, and to study allantoin excretion in urine of PFH cow at lactation period. The material used in tis research is 9 lactation milk cows Friesian Holstein generation (PFH) at four years of age with the average weight 344.9±50.56 kg, third lactation period and fourth lactation month. The observed variables in this research were comsumtion of CP, N, and N retention, digested food comsumtion and study the allantoin excretion in urine. The data collected during 7 days then was analyzed statistically with variant analysis, if some differences were found among the tratmens, the data will be examined by Duncan test. Based on the research results, it can be conclude : (1). The higher concentration of Kaliandra in the ransum will bring the higher comsumtion of crude protein and nitrogen but N retention did not show any differences, it may be caused by the presence of tannin and lignin in Kaliandra; (2). The presence of Kaliandra leaf in PFH cow feed until 65% level did not change same important factors of digested food comsumtions dry matter (DM), organic matter (OM) dan CP; (3). The increase of Kaliandra level in ransum did not bring significant effect to the excretion of allantoin, with is the final result of microbe metabolism process. Key words : Kaliandra leaf, N retention, excretion allantoin.
| Item Type: | Article |
|---|---|
| Subjects: | S Agriculture > SF Animal culture |
| Depositing User: | Eko Marhaeniyanto |
| Date Deposited: | 05 Feb 2020 04:42 |
| Last Modified: | 05 Feb 2020 04:42 |
| URI: | http://repository.unitri.ac.id/id/eprint/958 |
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