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All Journal Buletin Peternakan Jurnal Ilmu Ternak Jurnal Ilmu Ternak Veteriner AGRITROPICA : Journal of Agricultural Sciences JURNAL ILMIAH PETERNAKAN TERPADU JURNAL KAJIAN VETERINER Media Kontak Tani Ternak Wahana Peternakan Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Jurnal Media Pengabdian Kepada Masyarakat (JM-PKM) Journal of Agriculture and Animal Science Journal of Animal Research and Applied Science Jurnal Pengabdian Fakultas Pertanian Universitas Lampung Jurnal Agripet
Dakhlan, Akhmad
Universitas Lampung
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Public Health Social Sciences Veterinary Other

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KORELASI ANTARA UKURAN-UKURAN TUBUH DAN BOBOT BADAN SAPI PERANAKAN ONGOLE BETINA PADA UMUR PASCASAPIH DI KECAMATAN TANJUNGSARI KABUPATEN LAMPUNG SELATAN Pius Agus Tian Sarwono, Sulastri, M. Dima Iqbal Hamdani dan Akhmad Dakhlan
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 3 No 3 (2019): Jurnal Riset dan Inovasi Peternakan: Desember 2019
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

The purpose of this study was to determine the magnitude of the correlation coefficient between body measurements with body weight and a regression formula that describes the relationship between body weight and body measurements, namely body length (X1), shoulder height (X2), and chest girth (X3) of postweaning Ongole Crosbreed cattle. This research was conducted in February until April 2019 in Tanjungsari District, Lampung Selatan Regency. The research method used was survey method. Data collection was using recording data derived from 97 female Ongole Crosbreed cattle aged 6 months in 2017, 2018 and 2019 from 5 groups of farmer in Tanjungsari District. Data were analyzed using correlation and regression. Coefficient of determination was used to find the best regression model. The results showed that the average body weight, body length, shoulder height, and chest girth were 100.62 ± 17.70 kg, 88.62 ± 11.49 cm, 93.50 ± 9.39 cm, and 99 ± 14.20 cm, respectively. The results showed that there was a moderate relationship between body length (0.478) and chest girth (0.432) on body weight, and a low relationship for shoulder height (0.327) to body weight. The results of this study also showed that the three body measurements significantly influenced body weight variation with regression model of Y = 44.803 + 0.636 (X1) - 0.390 (X2) + 0.363 (X3) having the highest determination coefficient (R2 = 0.255). The results of this study concluded that the diversity of body weight of a 6-month-old female Ongole Crosbreed cattle was 25.50% due to body length, shoulder height, and chest girth, while 74.50% was caused by other unknown factors. Keywords : Body weight, Determination coefficient, Correlation, Regression, Body measurements
KORELASI GENETIK DAN FENOTIP BOBOT SAPIH DAN BOBOT SATU TAHUN KAMBING SABURAI JANTAN DI KECAMATAN SUMBEREJO KABUPATEN TANGGAMUS Dita Tiara, Akhmad Dakhlan, M. Dima Iqbal, dan Sulastri
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 3 No 3 (2019): Jurnal Riset dan Inovasi Peternakan: Desember 2019
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This research aimed to determine the value of the genetic and phenotypic correlation between weaning weight and yearling weight of male Saburai goat in Sumberejo District, Tanggamus Regency. Ninety male Saburai goats aged one year were used in this study. This research was conducted from May 11th -- July 28th, 2019. The research used primary and secondary data with direct observation in the field and also recording of the livestock from Sumberejo District. The method used was survey method with purposive sampling. Genetic and phenotipic correlation were estimated using halfsib data. Parameters observed were weaning weight and yearling weight. The results showed that the average of weaning weight of male Saburai goats in Sumberejo subdistrict was 17.2 ± 2.7 kg, and the average of yearling weight was 40.8 ± 6.1 kg. Genetic correlation between weaning weight and yearling weight was 0.22 which is categorized as medium positive value, while phenotype correlations between the two traits was low positive of 0.13, and environmental correlations was high positive of 0.33. These results indicated that environmental factors have a big impact on the performance of goats. Keywords: Goat Saburai, Weaning weights, Yearling weight, Genetic correlation, Phenotypic correlation
ESTIMASI NILAI RIPITABILITAS DAN NILAI MOST PROBABLE PRODUCING ABILITY BOBOT LAHIR SAPI PERANAKAN ONGOLE DI DESA WAWASAN KECAMATAN TANJUNG SARI KABUPATEN LAMPUNG SELATAN Ede Sutisna, Sulastri, M. Dima Iqbal Hamdani, and Akhmad Dakhlan
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 4 No 1 (2020): Jurnal Riset dan Inovasi Peternakan: April 2020
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This study aimed to determine the value of repeatability and Most Probable Producing Ability (MPPA) of birth weight of Ongole grade cattle (PO) in Wawasan Village, Tanjungsari District, Lampung Selatan Regency. The method used in this study was a survey conducted in February-April 2019 in Wawasan Village, Tanjungsari District, Lampung Selatan Regency, Lampung Province. The material used was 61 female PO cattle that gave birth twice in 2015 to 2019 and had a birth weight record for their offspring. The variables observed were recording of birth weight and sex of PO calves generated from the mothers in the first parity and second parity. Birth weight data were corrected for sex to calculate the estimated value of repeatability using interclass correlation. The results showed that the average of corrected birth weight was 25.21 ± 1.67 kg with a birth weight repeatability value of 0.24 and the average MPPA value of 25.21 ± 0.65 kg. A total of 32 dams (52.46%) can be selected as parents in the breeding area. Based on these results it can be concluded that the genetic quality improvement of PO cattle in Wawasan Village, Tajungsari District could be done through parent selection based on the MPPA value of birth weight. Keywords: PO cattle, Repeatability estimate, Most Probable Producing Ability, Birth weight
PERBANDINGAN NILAI INDEKS PRODUKTIVITAS INDUK SAPI PERANAKAN ONGOLE DI DESA WAWASAN DAN DESA PURWODADI DALAM KECAMATAN TANJUNGSARI Andini Fradina Saly; Sulastri Sulastri; Muhammad Dima Iqbal Hamdani; Akhmad Dakhlan
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 4 No 2 (2020): Jurnal Riset dan Inovasi Peternakan: Agustus 2020
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This study was conducted with the aim of comparing the value of the Dams Productivity Index (DPI) for weaning weight in Peranakan Ongole (PO) Cows in Wawasan and Purwodadi Dalam Villages, Tanjungsari District, South Lampung Regency. The study was conducted in November 2019 - January 2020 in Wawasan Village and Purwodadi Dalam Village, Tanjungsari District, South Lampung Regency, Lampung Province. The data used were secondary data taken from the recordings of 50 breeding cows from each village that have given birth twice. Survey method was used in this research with data sampling was done by using purposive sampling. Variables observed was date of birth, calf birth weight, calf weaning weight, weaning age, date of birth made at first parity and second parity. Result of this research showed that the Corrected Weaning Weights (CWW) in Wawasan Village (114.03 ± 10.87 kg) was higher (P <0.01) than those in Purwodadi Dalam Village (110.72 ± 10.55 kg). The average of DPI of PO cows in Wawasan Village (62.18 ± 15.57) was higher (P <0.01) than those in Purwodadi Dalam Village (51.25 ± 16.62). The top nine DPI of PO cows in Wawasan Village were B.004, C.012, B.031, C.002, C.007 and in Purwodadi Dalam Village were B.009, B.005, B.004, B.002, and B.001. Key word : Calving interval, Dams Productivity Index, Peranakan Ongole Cow, Weaning age, Weaning weight
ESTIMASI NILAI RIPITABILITAS BOBOT SAPIH DAN MOST PROBABLE PRODUCING ABILITY KAMBING SABURAI BETINA DI KECAMATAN SUMBEREJO, GISTING, DAN KOTA AGUNG TIMUR KABUPATEN TANGGAMUS Ibrahim Ikhlas Saputra; Sulastri Sulastri; Muhammad Dima Iqbal Hamdani; Akhmad Dakhlan
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 1 (2021): Jurnal Riset dan Inovasi Peternakan: April 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

The research was conducted with the aim of knowing the repeatability estimate and Most Probable Producing Ability (MPPA) value of the weaning weight of female Saburai goats. This research was conducted from July to September 2019 in Gisting, Sumberejo, and East Kota Agung districts, Tanggamus regency, which is the development area for Saburai goat seeds. This research used a survey method. The data used was in the form of primary data obtained from breeders through questionnaires and secondary data, namely in the form of farmer's goat records. The research material consisted of recording of female Saburai goats which had given birth more than twice. The records required in this study included age of dam at delivery, age of kid at weaning (weaning age), kid's birth weight, weaning weight of the kid, type of birth, and sex from 2016 to 2018, and questionnaires for breeders. The results of this study indicated that repeatability estimate of weaning weight of Saburai goat in Gisting, Sumberejo, and East Kota Agung districts were 0.478 (high category), 0.19 (low category) and 0.13 (low category), respectively. The results also indicated that the average MPPA value of weaning weight for Saburai goats in Gisting, Sumberejo, and East Kota Agung districts were 21.91 ± 0.04, 17.91 ± 0.06, and 9.88 ± 0.01, respectively. Keywords: Most probable producing ability, Repeatability estimate, Saburai goat
BODY CONDITION SCORE INDUK, BOBOT LAHIR PEDET, DAN BOBOT SAPIH PEDET SAPI BRAHMAN CROSS PADA PETERNAKAN RAKYAT DI KECAMATAN TANJUNGSARI KABUPATEN LAMPUNG SELATAN Anisa Farhani; Kusuma Adhianto; Akhmad Dakhlan; Sulastri Sulastri
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 3 (2021): Jurnal Riset dan Inovasi Peternakan: Desember 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This study aimed to evaluate Brahman Cross cow from Indonesia Australia Commercial Cattle Breeding (IACCB) program through the cow Body Condition Score (BCS), calf birth weight, and weaning weight of the Brahman Cross at people farm of “Koperasi Produksi Ternak (KPT) Maju Sejahtera” in Tanjungsari District, South Lampung Regency. This study was conducted in March 2020 using survey method with census data collection of which all the 5 years old Brahman Cross cow at the study location were used in this study. The data consisted of primary and secondary data which was analyzed by descriptive analysis. The results of this research showed that the average score of cow BCS, calf birth weight, and weaning weight were 2,92 ± 0,71, 30,04 ± 3,44 kg, 85,63 ± 11,74 kg, respectively. The conclusion of this research was that the cow BCS, calf birth weight, and weaning weight of Brahman Cross from IACCB program in Tanjungsari District is good enough. Keywords: Birth weight, Body Condition Score (BCS), Brahman Cross, Weaning weight
PERBANDINGAN PERTUMBUHAN PASCASAPIH SAPI BRAHMAN CROSS DI DESA WAWASAN DAN DESA PURWODADI DALAM, KECAMATAN TANJUNGSARI, KABUPATEN LAMPUNG SELATAN Arif Riyanto; Ali Husni; Akhmad Dakhlan; Arif Qisthon
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 3 (2021): Jurnal Riset dan Inovasi Peternakan: Desember 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This study was conducted with the aim to compare weaning weight, yearling weights, post weaning weight gain up to one year of age and average daily gain (ADG) from weaning to one year of age of Brahman Cross cattle between in Wawasan and in Purwodadi Dalam Villages, Tanjungsari District, Lampung Selatan Regency. The study was conducted in August 2020 in Wawasan Village and Purwodadi Dalam Village, Tanjungsari District, Lampung Selatan Regency, Lampung Province. The data used were secondary data taken from the records of 30 Brahman Cross cattle from each village. A Survey method was used in this research. The sampling was done by using purposive sampling. The variables observed included recording calves birth date, birth weight, weaning date, calf weaning weight, weaning age, and yearling weight. The results of this study indicated that the weaning weight in Wawasan Village (167,39±40,59 kg) and in Purwodadi Dalam Village (161,12±33,39 kg) was not different significantly (P>0.05). Yearling weight of cattle in Wawasan Village (217,41±41,68 kg) and in Purwodadi Dalam Village (202,62±33,86 kg) was not significantly different (P>0.05). Post weaning weight gain to one year of age in Wawasan Village (49,86±15,05 kg) and in Purwodadi Dalam Village (41,49±9,97 kg) was significantly different (P<0.05). Average daily gain from weaning to one year of age in Wawasan Village which reached 0.31±0.09 kg and in Purwodadi Dalam Village which reached 0.26 ± 0.06 kg was significantly different (P<0.05). Keywords : Body weight gain, Brahman cross cattle, Yearling weight, Weaning weight
PERFORMA KUALITATIF KAMBING RAMBON BETINA PASCASAPIH (STUDI KASUS DI DUSUN V DESA SUNGAI LANGKA KECAMATAN GEDONG TATAAN KABUPATEN PESAWARAN) Rolin Gita Saputra; Arif Qisthon; Muhammad Dima Iqbal Hamdani; Akhmad Dakhlan
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 1 (2022): Jurnal Riset dan Inovasi Peternakan: Februari 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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Abstract

This study aimed to determine the qualitative performance of female Rambon goat (Ettawa Grade x Kacang goat) at post-weaning. This reaserch was conducted in January - February 2020 in Dusun V of Sungai Langka village, Gedong Tataan district, Pesawaran regency, Lampung. The research used a survey method with case study in Dusun V of Sungai Langka village, Gedong Tataan district, Pesawaran regency, Lampung. Observation on the qualitative performance of Rambon goat at post-weaning aged 4 months to 1 year included the color of head, the color of the body, the color of legs, the color of the tail, the color of ears, head shape, body shape, ears shape, ayes shape, face shape, face profile, availability of tail hair or not, and the shape of the horns of the goat. Rambon goats used in this study were 47 female goats at post-weaning age. The results of this research showed that qualitative performance of post-weaning female Rambon goat in Sungai Langka village, Gedong Tataan district, Pesawaran regency were more similar to those of Ettawa Grade goat (PE goat) compared to those of Kacang goat. Key Words: Rambon goat, Qualitative performance, Post-weaning
Korelasi dan regresi antara bobot badan, lingkar skrotum, dan volume semen sapi Limousin di Balai Inseminasi Buatan Lembang, Jawa Barat Akhmad Dakhlan; Basid Roniadi; Siswanto ,; Muhammad Dima Iqbal Hamdani
Jurnal Ilmu Ternak Vol 21, No 2 (2021): December
Publisher : Fakultas Peternakan, Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jit.v21i2.33376

Abstract

Penelitian ini bertujuan untuk mengetahui nilai korelasi dan model regresi antara bobot badan dengan lingkar skrotum dan volume semen serta antara lingkar skrotum dan volume semen sapi Limousin. Penelitian ini dilaksanakan pada Desember 2019 di Balai Inseminasi Buatan (BIB) Lembang menggunakan metode survei yaitu mengamati semen sapi-sapi pejantan Limousin yang semennya masih aktif dikoleksi. Pengamatan dilakukan terhadap 43 ekor sapi Limousin jantan umur 2-13 tahun. Data dianalisis menggunakan analisis korelasi dan regresi dengan bantuan program R. Hasil penelitian menunjukkan bahwa nilai koefisien korelasi antara bobot badan (X) dan lingkar skrotum (Y) yaitu sebesar 0,68 dengan persamaan regresi Y = 19,66 + 0,023X dan nilai koefisien determinasi atau R2 = 0,46; nilai koefisien korelasi antara bobot badan (X) dan volume semen (Y) yaitu sebesar 0,52 dengan persamaan regresi Y = -1,85 + 0,0095X dan nilai R2 = 0,27; dan nilai koefisien korelasi antara lingkar skrotum (X) dengan volume semen (Y) yaitu sebesar 0,40 dengan persamaan regresi Y = -2,35 + 0,21X dan nilai R2 = 0,16. Kesimpulan hasil penelitian ini adalah bahwa terdapat korelasi yang cukup erat dan signifikan antara bobot badan dan lingkar skrotum, antara bobot badan dan volume semen, serta antara lingkar skrotum dan volume semen pada sapi pejantan Limousin, sehingga bobot badan dan lingkar skrotum dapat dijadikan variabel dalam memprediksi volume semen serta dapat dijadikan sebagai indikator untuk seleksi pejantan Limousin.
Correlation and Regression Between Age and Body Weight on Semen Quality of Limousin Bulls in Artificial Insemination Center, Lembang, West Java Muhamad Allabus Royan; Akhmad Dakhlan; Madi Hartono; Sri Suharyati
Buletin Peternakan Vol 45, No 3 (2021): BULETIN PETERNAKAN VOL. 45 (3) AUGUST 2021
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v45i3.63710

Abstract

This research aimed to determine the correlation and to find the best regression model for predicting semen quality (semen volume, individual motility, and sperm concentration) based on age and body weight in Limousin bulls. This research was conducted in December 2019 in Artificial Insemination Center, Lembang, West Java. The method used was a survey with census data collection, namely all Limousin bulls with semen collected were used in this study. The data were analyzed for correlation and simple and multiple regression using R program. The results showed that the average of age, body weight, semen volume, individual motility and sperm concentration were 58.36 ± 40.19 months, 807.12 ± 91.59 kg, 5.86 ± 1.31 ml, 67.59 ± 4.11%, and 1006.23 ± 145.28 million/ml, respectively. Age with semen volume, body weight with semen volume, and combination of age and body weight with semen volume, had a medium positive correlation (P<0.05), with a correlation coefficient of 0.52, 0.58 and 0.58, respectively. The regression model with the highest coeficient of determination value (R2) was between body weight and semen volume with regression equation of Ŷ = -0.8129 + 0.008269X and of R2 = 0.34. In conclusion, semen volume of Limousin bull could be estimated using their age and body weight, while individual motility and sperm concentration might not be able to be estimated using their age and body weight.
Co-Authors Afridho, Dzikri Ajmal Kurniawan Khair Alfariziki, Aksal Alfarizki, Aksal Ali Husni Ali Husni Ali Husni Ali Husni Andini Fradina Saly Anisa Farhani Arif Gian Pratama Arif Qisthon Arif Riyanto Ayu Fitriani Basid Roniadi Dennis Mulya Harpangestu Dian Kurniawati Dian Kurniawati Dian Septinova Erwanto Fitra Humala Hasibuan Foeh, Nancy Diana Habibi Habibi Hamdani, M. D. I. Hamim Sudarsono . Hermilinda Parera Ibrahim Ikhlas Saputra Ida Ayu Putu Sri Widnyani Indonant, Hassem Muhamad Jefri gusnan Kusuma Adhianto Kusuma Adhianto Kusuma Adhianto Kusuma Adhianto M. Dima Iqbal Hamdani Madi Hartono Muhamad Allabus Royan Muhammad Dima Iqbal Hamdani Muhammad Dima Iqbal Hamdani Muhammad Dima Iqbal Hamdani Muhammad Dima Iqbal Hamdani Muhammad Dima Iqbal Hamdani Muhammad Mirandy Pratama Sirat Muhtarudin Muhtarudin Musthofa, Arfan Fahrizki Nugroho, Christoforus Martin Purnama Edy Santosa Purnama Edy Santosa Putri Omelia Putri Ramona Rais, Ambarwati Mirna Ramadani, M Iqbal Ratna Ermawati Rivai, Mahfud Rolin Gita Saputra Rudy Sutrisna S Siswanto Saputri, Rafida Bela Setio, Slamet Siswanto Siswanto , Sri Suharyati Sri Suharyati Sri Suharyati Sri Suharyati Sulastri Sulastri Sulastri Sulastri Sulastri Sulastri Sulastri Sulastri Syamsul Arifin Teguh Rafian Teguh Rafian, Teguh Veronica Wanniatie