A. Atabany, A.
Faculty of Animal Science, Bogor Agricultural University, Jl Agatis, Darmaga Campus, Bogor 16680

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Efisiensi Produksi Sapi Frisian Holstein pada Generasi Induk dan Generasi Keturunannya Atabany, A.; Purwanto, B. P.; Toharmat, T.; Anggraeni, A.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 1 No. 2 (2013): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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Respon Fisiologis dan Produksi Susu Sapi Perah FH pada Pemberian Rumput Gajah (Pennisetum purpureum) dengan Ukuran Pemotongan yang Berbeda Novianti, J.; Purwanto, B. P.; Atabany, A.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 1 No. 3 (2013): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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Fresh milk production in the country has not been able to fullfill national needs due to low productivity of livestock. Animal feed and mode of administration in accordance with the needs of livestock can support livestock productivity . Provision of superior grass cut without causing a lot of wasted parts , cutting the size to see the physiological responses of cattle and increase feed intake and increased milk production . The study was conducted in July-October 2013 in the Laboratory of Field Husbandry IPB using first lactation dairy cows four tails . The design used is RBSL and analyzed by ANOVA on the four- stage treatment with physiological responses , intake and milk production as observed variables .The results showed that stable conditions and environmental stress could potentially cause mild to moderate stress ( THI : 68-90 ) . Size grass clippings do not significantly affect the response of heart rate and respiration rate with the highest value on the size of the piece 10 cm each - respectively 71.7 ± 3.4 beats / min ; 44.6 ± 5.5 beats / min compared to the size of the control pieces , 5 cm and 15 cm . Rectal temperatures were statistically significantly different from the size of the pieces of 5 and 10 cm higher than the control and 15 cm . However, the surface temperature and body temperature were not significantly different . Treatment is not real grass cutting its effect on feed intake and milk production ( P> 0:05 ) .Based on the research it can be said that the grass- cutting measure physiological responses of cattle does not affect the size of the cuts but can increase feed intake LB 0.2-0.9 kg / head / day and milk production of 0.2-0.5 liters per day as well as the efficiency of milk protein by 2.3 - 3.1 %
Efisiensi Produksi Susu dan Kecernaan Rumput Gajah (Pennisetum purpureum) pada Sapi Perah FH dengan Pemberian Ukuran Potongan yang Berbeda Novianti, J.; Purwanto, B. P.; Atabany, A.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 2 No. 1 (2014): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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Animal feeds with the requirements were given to support production and productivity of livestock. Production and productivity were related with feed consumption and digestibility. Superior grass that was given without cutted causing a lot of wasted parts, so the grass size would be cutted to see an increase in feed consumption and digestibility, and milk production efficiency. The study was conducted on July-October 2013 in Field Laboratory of Animal Husbandry IPB, using four lactation dairy cattle. The research designs were RBSL and analyzed by ANOVA on the four stage treatment with feed consumption, digestibility, and milk production efficiency as observed variables. The results showed that cage condition and environmental could potentially caused mild to moderate stress (THI : 68–90), the size of grass cutted were not significant effect to the digestibility of Dry Material (BK), Crude Fat (LK), Crude Fiber (SK), BETN and TDN but significant effect to the digestibility of crude protein (P<0.05). Digestibility of proteins on cutting size in 5 cm (66.35 ± 5.29%) and 15 cm (67.44 ± 4.83%) higher than controls (63.40 ± 7.65%) and 10 cm (64.61 ± 5.92%). Treatments of the grass cutting were not significant effect to dry material and feces, as well as the efficiency of dry material, crude protein and crude fat were not significantly affect the size of elephant grass clippings. The size pieces of grass were not effect to feed consumption, efficiency and nutrient digestibility of feed but effect on protein digestibility.
Pengaruh Umur Beranak Pertama Terhadap Performa Produksi Susu Sapi Friesian Holstein di BBPTU-HPT Baturraden Awan, J.S.; Atabany, A.; Purwanto, B.P.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 4 No. 2 (2016): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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The objective of this study was to observe effect of first cavling Friesian Holstein age on milk yield performance at BBPTU-HPT Baturraden. This study was conducted using 150 sets of weekly recording of milk yield from 350 Friesian Holstein cows. Milk yield was calculated by using time interval method (TIM) which was equvalent to ME 305 days. The data were analysed using polynomial regression model. Result of the study indicated that BBPTU-HPT has made efforts to improve the age first calving, but has an impact on longer day open and shorter period of lactation with longer dry period so that calving interval has been longer than what’s been indicated not efficient and optimal. The age first calving significant through milk yield followed the pattern of linear regression
Akurasi Estimasi Produksi Susu Test Interval Method sebagai Alternatif Seleksi Sapi Peranakan Friesian Holstein di Area Tropika Basah Prabowo, S.; Atabany, A.; Komala, I.; Yani, A.; Cyrilla, L.; Murfi, A.; Purwanto, B. P.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 1 No. 3 (2013): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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The objective of this research was to assess test interval method for estimation of milk yield of Friesian Holstein Breed in tropical condition for alternative selection in herd. Purposive sampling method was used in this research. Milk yield data were collected base on daily yield from 3 heads lactating cows. Estimated milk yield from test interval method and actual milk yield were analyzed using statistical correlation analysis. The results showed that estimated milk yield significantly correlated (P<0.01) to actual milk yield (r = 0.991). The estimation of milk yield of individual cows was lower or higher than that of their actual milk yield at 305 days never more than that of 0.29 to 0.79 %. It was concluded that test interval methodcould be used accurately to estimate milk yield and in addition could be used for selection of Friesian Holstein Breed in wet tropic area
Umur Beranak Pertama terhadap Produktivitas Sapi Perah Periode Laktasi Pertama dan Selang Beranak Pertama Murdani, K.; Purwanto, B. P.; Atabany, A.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 5 No. 3 (2017): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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Dairy cattle productive period is the best time to earned income. This is strongly influenced by the age factor of the first calving and the milk yield production. Based on that, this research conducted to analyze the differences effect of the age of first calving and calving interval on lactation period. The performance of the productivity period dairy cattle to the age of the first calving, calving interval, the empty period, the dry period and the milk yield. This research uses recorded production data from Dairy Cattle Breeding Center (BPT-SP and HMT) Cikole. The data consists of 42 productive dairy cows during the 2011-2017 maintenance period. The data were grouped by age of first calving K1: age of first calving 22-25 months; K2: age of first calving 26-29 months; K3: age of first calving 30-33 months; K4: age of first calving 34-37 months. The results showed that grouping of the first age calving was significanly in each group K1, K2, K3 and K4. The was significanly effect also exists on total milk production of first and second lactation periods in K1 and K2 more than K3 and K4.The results of the analysis the first calving relationship with the production of first and second lactation  decreased milk yield production during the lactation period.
Model Pertumbuhan Sapi Perah Friesian Holstein (FH) dari Lahir sampai Beranak Pertama di BBPTU-HPT Sapi Perah Baturraden Menggunakan Model Matematik Logistic Ratnasari, D.; Atabany, A.; Purwanto, B. P.; Salma, L. B.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 7 No. 1 (2019): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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This aims of this study is to first child by knowing growth model and creating a standard curve for dairy cattle growth at BBPTU-HPT Baturraden dairy cow in Baturraden district, Banyumas Regency, Purwokerto, Central Java. The data obtained form the primary data, were 353 tails and secondary data of births in 2005-2016 were 1437 tails and. Data were analyzed using SAS 9.4 program with NLIN procedures (Non Linear) using Logistic models. The results show that the Logistic model had a high degree of accuracy with the coefficient of determination (R2) 99.80%.