Efek Substitusi Konsentrat Suplemen Energi dan Protein Terhadap Kinerja Produksi dan Reproduksi Sapi Perah PFH Awal Laktasi (The Effect of Substitution Energy and Protein ..
| Main Author: | Perpustakaan UGM, i-lib |
|---|---|
| Format: | Article NonPeerReviewed |
| Terbitan: |
[Yogyakarta] : Universitas Gadjah Mada
, 2006
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| Subjects: | |
| Online Access: |
https://repository.ugm.ac.id/22219/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=5103 |
Daftar Isi:
- The objective of this research was to investigate the effect of substitution protein and energy concentrates on production and reproduction performance of Friesian Holstein (FH) Crossbred in early lactation and its financial aspect. This research was carried out for 100 days in early lactation. Twelve monoparous FH Crossbred were divided into three groups of feed treatment, control group (RK) was given all concentrates control (1(K) contain CP 10,3%, TDN 51%, groups 1 (RP�) was given concentrates control that was substituted 25% with supplement concentrates A (KSA) which source of energy (TDN 76%, CP 17,0%) and groups 2 (RP2) was given concentrates control that was substituted 25% with supplement concentrates B (KSB) which was the source of protein (CP 20,4%, TDN 73%). The data obtained were analyzed by analysis variance One Way Completely Randomized Design and the different of means followed by Duncant Multiple Range Test (DMRT). Parsial financial was used to meansure the change of cost and income. The result showed that there were significantly different (P key words: substitution, suplement energy and protein concentrates, performance, early lactation