Saran
Pemberian pakan sapi perah harus memperhatikan kecukupan dan keseimbangan nutrien yang dapat dicapai apabila peternak memberikan pakan yang berkualitas dengan jumlah yang proporsional atau meningkatkan jumlah dan frekuensi pemberian pakan. Peternak baiknya mengikuti pola pemberian pakan dari peternak best practice tetapi menambah sumber mineral Ca seperti pemberian kapur. Untuk mengevaluasi kualitas susu, sebaiknya ditambah parameter TPC (Total Plate Count) untuk menghitung cemaran mikroba dalam susu.
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Lampiran 1 Analisis korelasi antara kandungan nutrien dengan performa ternak BKAbuLKPKSKBETNCaPTDNPSFLPrSNFBCSBBMS BK1.812**.673**.904**.896**.990**0.124.600**.965**0.018.326**0.2290.2160.215.373**0.1590.227 Abu1 .410**.758**.654**.755**.288*.462**.682**-0.035.302*.272*0.230.231.304**0.1970.216 LK1 .848**.410**.684**-0.068.526**.764**0.2050.054.311**.243**.268*.379**0.2220.199 PK1.680**.880**0.076.630**.911**0.0890.203.369**.290*.323**.391**0.217.247* SK1.878**0.225.441**.854**-0.139.381**0.1220.1740.153.237*0.0670.145 BETN10.065.585**.963**0.041.310**0.1980.1810.181.391**0.1340.214 Ca1 -0.147-0.027-0.1610.0070.1640.2190.1430.191-0.0060.043 P1 .613**.232*0.0970.1310.170.1810.0490.2070.221 TDN1 0.046.285*0.1970.20.198.331**0.1650.2 PS1-.242*-0.166
- .347**-.280*0.1520.0150.12 F10.209.276*.286*0.0620.0490.11 L1 .741**.905**0.0640.0670.143 Pr1 .839**0.0320.1410.102 SNF1-0.0350.140.186 BCS1.336**.383** BB1.256* MS1 Keterangan: ** sangat berbeda nyata (P<0.01); berbeda nyata (P<0.05); BK: bahan kering; LK: lemak kasar; PK: protein kasar; SK: serat kasar; BETN: bahan ekstrak tanpa nitrogen; TDN: total digestible nutrient; PS: Produksi susu; F: fat; L: laktosa; Pr: protein; SNF: solid non fat; BCS: body condition score; BB: bobot badan; MS: manure score
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Lampiran 2 Analisis korelasi antara penggunaan nutrien dengan performa ternak VFANH3KCBKKCBOMENEl Prod.SusuFL PrSNFBCSBBMS VFA1.447** .702** .697** .603** .647** -0.067.250* 0.226.294* .240* .315** 0.110.193 NH31.566** .574** .474** .343** .262* 0.0780.0610.1120.1030.1230.1810.166 KCBK11** .922** .931** 0.039.285* .317** .260* .274* .423** 0.165.242* KCBO1.922** .927** 0.045.284* .313** .259* .272* .418** 0.171.245* ME1.933** -0.056.354** 0.1290.150.135.320** 0.0890.158 NEl1-0.125.369** .266* .233* .249*.372** 0.1130.227 Prod.Susu1-.242* -0.166-.347** -.280* 0.1520.0150.12 F10.209.276* .286* 0.0620.0490.11 L 1.741** .905** 0.0640.0670.143 Pr1.839** 0.0320.1410.102 SNF1-0.0350.140.186 BCS1.336** .383** BB1.256* MS1 Keterangan : ** sangat berbeda nyata (P<0.01); berbeda nyata (P<0.05); VFA: volatile fatty acid; NH3: ammonia; KCBK: koefisien cerna bahan kering; KCBO: koefisien cerna bahan organik; F: lemak, L: laktosa; Pr: protein; SNF: solid non fat,; BCS: body condition score; BB: bobot badan; MS: manure score
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Lampiran 3 Kandungan nutrisi pakan Jenis pakan Bk (%)
Komposisi nutrisiMineral ABU (%) LK (%) PK (%) SK (%) Beta-N (%) Ca (%) P (%) Bahan konsentrat Konsentrat Konsentrat mulyo feed merah80.148.575.4212.6012.3561.060.2980.610 Konsentrat mulyo feed biru87.1711.046.5312.849.2560.340.5420.749 Konsentrat koperasi86.0218.001.807.0816.1257.002.8640.702 Ampas tahu Cimanggu11.983.367.5916.0621.0951.900.3930.551 Citereup12.113.147.4214.9718.5555.920.2450.400 Babakan madang11.323.759.5816.8519.7850.040.3540.546 Jakarta (mentah)14.793.543.6915.8416.5160.420.4460.691 Bogor12.801.717.2215.5620.8354.680.2900.353 Jakarta11.872.637.9421.1114.8453.480.3850.585 Ampas tempe Bogor20.093.052.3311.3232.4450.860.3800.457 Cimanggu18.533.222.0910.2633.5950.840.4160.349 Jakarta21.622.694.6313.4227.8151.450.2361.099 Hijauan Rumput Rumput Pak Ismed (R1)19.6714.481.366.2326.4851.450.2070.253 Rumput H Aput (R2) 22.438.771.677.1925.3157.060.3181.245 Rumput Pak Epi (R6)26.0912.931.337.1930.0748.483.2810.566 Rumput Pak Damyati (R8) 24.1310.223.087.1022.7356.870.0820.151 Rumput Pak Mubaroh (R10)21.5312.981.247.4222.2956.070.2360.378 Limbah sayur Limbah tauge6.966.261.9836.348.0447.380.4750.301 Limbah sawi4.2720.281.0926.4611.6840.490.2710.443 Limbah daun kol 11.3012.883.2622.329.3252.220.4020.618 Kulit jagung19.862.810.504.0928.2864.320.4750.244
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RIWAYAT HIDUP