{"title":"POLA PERTUMBUHAN SAPI PERAH FRIESIAN HOLSTEIN BETINA DARI LAHIR SAMPAI UMUR KAWIN PERTAMA DI BPPIB-TSP BUNIKASIH","authors":"Suci Megawati, D. Tasripin, H. Indrijani","doi":"10.24198/jptt.v4i2.41532","DOIUrl":"https://doi.org/10.24198/jptt.v4i2.41532","url":null,"abstract":"Growth is a dynamic process, which is a reflection of changes in body structure due to genetic and environmental responses. The purpose of this study was to determine the growth curve and obtain the best curve model for Friesian Holstein female dairy cows in BPPIB-TSP Bunikasih. The research used local and imported FH dairy cows aged 0-18 months. The growth curve models used are the models Gompertz, Logistic, Polynomial and MMF (Morgan Mercer Flodin). The results obtained show that the growth curve model has a different level of accuracy. Polynomial model for local FH dairy cows has a standard error value of 2.1247 and a correlation coefficient value of 0.9997, while for imported FH dairy cows it has a standard error value of 3.5368 and a correlation coefficient value of 0.9993. The growth pattern of imported cattle is faster than that of local cattle.Keyword : Friesian-Holstein (FH), Females, Growth Curve, Local, Imported","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139316279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Studi Karakteristik Bobot Lahir Hasil Persilangan Belgian Blue dan Peranakan Ongole di Provinsi Jawa Barat","authors":"H. Anwar, Johar Arifin, Primiani Edianingsih","doi":"10.24198/jptt.v4i2.43632","DOIUrl":"https://doi.org/10.24198/jptt.v4i2.43632","url":null,"abstract":"Research on birth weight characteristics of crosses of Belgian Blue and Ongole Crossbreeds in West Java was carried out in April – Mei 2022 located in West Java. The purpose of the study was to determine the location of the distribution of Belgian Blue and birth weight characteristics of crosses of Belgian Blue and Ongole Crossbreeds in West Java. The sample used was 17 calves. The method in the research used is exploratory descriptive analysis. The average birth weight of crosses of Belgian Blue and Ongole Crossbreeds is 31,47 ± 6,11 kilograms, with average birth weight of male calves is 30,94 ± 7,88 kilograms and average birth weight of female calves is 31,71 ± 5,56 kilograms. The results of analysis show that the average birth weight of crosses of Belgian Blue and Ongole Crossbreed is higher than the average birth weight of Ongole Crossbreed and lower than the average birth weight of Belgian Blue.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"119 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139320561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of albumen width, albumen height, and albumen index on haugh unit of sentul chicken eggs","authors":"Adji Nusa Bakti, Dedi Rahmat, P. Edianingsih","doi":"10.24198/jptt.v4i2.42289","DOIUrl":"https://doi.org/10.24198/jptt.v4i2.42289","url":null,"abstract":"Haugh unit is one of the indicators that determine albumen quality. This study aims to know the correlation and the magnitude of the effect of albumen width, albumen height, and albumen index on the haugh unit of sentul chicken eggs. The research method used was correlational method. This research was using secondary data of 119 sentul chicken eggs and tested with normality test, linearity test, correlation, and path analysis used SPSS 26. The result showed that there was a correlation between albumen width, albumen height, and albumen index on the haugh unit of sentul chicken eggs and the effect of albumen height on the haugh unit of sentul chicken eggs is 83.13% and the effect of albumen index on the haugh unit of sentul chicken eggs is 9.78%.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139320575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Effect of Stocking Density on Performance of Padjadjaran Broiler Quail","authors":"Rina Marwati, Iwan Setiawan, E. Sujana","doi":"10.24198/jptt.v4i2.47716","DOIUrl":"https://doi.org/10.24198/jptt.v4i2.47716","url":null,"abstract":"This research's purpose was to determine the effect of stocking density on the performance of Padjadjaran broiler quails (feed consumption, body weight gain, and feed conversion ratio). This experiment used 90 day old quails (DOQ) of Padjadjaran broilers quail and raised them for 6 weeks from 23 January until 5 March 2023 at the Quail Breeding Center, Faculty of Animal Husbandry, Padjadjaran University. The research used an experimental method with a complete randomized design (CRD). The stocking density treatment was applied to quails starting at the age of 3 to 6 weeks, consisting of P1 (stocking density of 40 birds per m2), P2 (stocking density of 50 birds per m2), and P3 (stocking density of 60 birds per m2). Each treatment was replicated 6 times with each replicate containing 5 quails. Data on feed consumption, body weight gain and feed convertion ratio were analyzed by variance analysis and to determine differences between treatments were tested using Duncan's Multiple Range Test. The results showed that stocking density had no effect (P>0.05) on the performance of Padjadjaran broiler quails. Based on the results of the study, we concluded that stocking densities of up to 60 birds per m2 still provide a good performance in Padjadjaran broiler quails.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"81 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139320675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"POPULATION DOCUMENTATION OF PELUNG CHICKEN IN FIVE SUB DISTRICTS IN GARUT REGENCY","authors":"Wulan Anisha Mahdayanti, I. Y. Asmara, D. Garnida","doi":"10.24198/jptt.v4i2.42327","DOIUrl":"https://doi.org/10.24198/jptt.v4i2.42327","url":null,"abstract":"Pelung chicken is a local Indonesian chicken originating from Cianjur. The Pelung population data is still not known with certainty. This study aims to obtain the total and structure of population, determine the effective population size (Ne), and the rate of inbreeding (∆F) in Pelung chickens in five districts in Garut Regency. This research was conducted from May to June 2022 in Cikajang, Pasirwangi, Bayongbong, Samarang, and Cigedug Districts. The study used, quantitative descriptive methods and data were obtained by direct interview techniques in which a total of respondents were interviewed. The results of the study showed that the total population of Pelung chickens at the research location was 1,867 Pelung chickens with 452 birds in district of Cikajang, 316 of Pasirwangi, 555 of Bayongbong, 194 of Samarang, and 350 of Cigedug. The total number of effective population sizes at the study site was 465 individuals. The inbreeding rate per generation in five sub-districts was 0.1%, with the highest inbreeding rates in Samarang 0.82%, followed by Cigedug 0.78%, Pasirwangi 0.54%, Cikajang 0.42%, and Bayongbong 0.39%.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139320762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aang Mohamad Muslim, Tuti Widjastuti, Dani Garnida
{"title":"Performa Ayam Sentul Fase Developer Yang Diberi Tingkatan Ekstrak Kulit Manggis (Garcinia Mangostana L.) Yang Disuplemenasi Dengan Cu Dan Zn","authors":"Aang Mohamad Muslim, Tuti Widjastuti, Dani Garnida","doi":"10.24198/jptt.v3i1.37919","DOIUrl":"https://doi.org/10.24198/jptt.v3i1.37919","url":null,"abstract":"The study aims to determine the effect of the addition of noni fruit supplementation supplemented with Cu and Zn in the ration on the performance of sentul chicken (feed consumption, body weight growth, feed conversion and adult sex) in the developer phase. The study used 40 female sentul chickens aged 17 weeks and maintained from January to March 2020 which took place at the Central Laboratory and Test Farm Faculty of Animal Husbandry, Padjadjaran University. The study used an experimental method with an experimental design used was a Completely Randomized Design (CRD). The treatments consisted of P0 (basal ration), P1 (basal ration added 60 mg/kg of mangosteen skin extract supplemented with Cu and Zn), P2 (basal ration added 120 mg/kg of mangosteen skin extract supplemented with Cu and Zn), P3 (basal ration added 180 mg/kg of mangosteen skin extract supplemented with Cu and Zn), P4 (basal ration added 240 mg/kg of mangosteen skin extract supplemented with Cu and Zn). Each treatment was repeated 4 times and each repetition consisted of 2 Sentul chickens. The results showed that additional of mangosteen skin extract suplemented Cu and Zn effect to feed consumtion, body weight growth, feed converse ratio, and adult sex of Sentul chick. Addition until 240 mg/kg ration concentration had the same resulft for Sentul chicken performance.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128951408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Karakteristik Telur Itik Lokal yang Disimpan pada Suhu Ruang dengan Lama Penyimpanan Berbeda","authors":"Bilqis Nabila Zuhri, I. Setiawan, Dani Garnida","doi":"10.24198/jptt.v3i1.37921","DOIUrl":"https://doi.org/10.24198/jptt.v3i1.37921","url":null,"abstract":"The research was carried out for 25 days from June 16 to July 10, 2021 at Jl. RA Kartini Gg. Hambali no. 9, Margahayu, East Bekasi. The purpose of this study was to determine the characteristics of duck eggs stored at room temperature for 25 days. The research used descriptive method and the sample were 100 eggs of local duck from Tambun Sungai Angke, Pahlawan Setia Village, Tarumajaya District, Bekasi Regency. The eggs were stored at room temperature with an average temperature of 28-30oC and humidity of 70-80% for 25 days. The variable measured were egg weight, egg white index, egg yolk index, and Haugh Unit. Interviews with breeders were conducted to determine the general description of duck rearing management. The results showed that during storage at room temperature duck eggs decreased in weight, yolk index value, albumen index value, and Haugh Unit value. Based on these results, it can be concluded that the quality of eggs stored at room temperature will decrease with the length of storage time.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"892 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131646902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aulia Nabilla Hannani, Dani Garnida, I. Y. Asmara, D. Hidayat
{"title":"Evaluasi Indeks Yolk dan Ketebalan Kerabang dengan Menggunakan Gelombang Ultrasonik pada Telur Ayam Ras","authors":"Aulia Nabilla Hannani, Dani Garnida, I. Y. Asmara, D. Hidayat","doi":"10.24198/jptt.v3i1.37918","DOIUrl":"https://doi.org/10.24198/jptt.v3i1.37918","url":null,"abstract":"The consumption and production figures for purebred chicken eggs are quite high, higher than those of local bred chickens and ducks. The high numbers will be very good if accompanied by good egg quality as well. Measurement of egg quality is usually cracked to determine shell thickness and yolk index. There is an alternative way so that egg quality can be known without being cracked, by using ultrasonic waves. This study aims to determine the yolk index and eggshell thickness of chickens using ultrasonic waves. The study used descriptive methods with purposive sampling using 37 eggs. The Variables for egg quality were yolk index and shell thickness, while for ultrasonic waves were propagation speed and attenuation coefficient. The results showed that the yolk index with a value range of 0.255 to 0.550 can be determined using ultrasonic waves with a propagation speed ranging from of 3,147 m/s to 3,439.292 m/s, and the attenuation ranging from of 62.178 to 69.675. The thickness of the shell measured using a micrometer has a range of 0.403 to 0.566 mm and the thickness of the shell measured using ultrasonic waves has a range of 0.333 to 0.582 mm. It can be concluded that the speed of propagation and ultrasonic wave attenuation can determine the yolk index and shell thickness of chicken eggs.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134351252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Evaluasi Haugh Unit (HU) dan Indeks Albumen dengan Menggunakan Gelombang Ultrasonik pada Telur Ayam Ras","authors":"M. Febria, Dani Garnida, I. Y. Asmara, D. Hidayat","doi":"10.24198/jptt.v3i1.37916","DOIUrl":"https://doi.org/10.24198/jptt.v3i1.37916","url":null,"abstract":"Haugh Unit (HU) and Albumen Index are parameters for evaluating the interior quality of an egg based on albumen height or albumen thickness. The method of determining the interior quality of eggs, that is the HU and Albumen Index, is important to be developed using non-destructively to have more effective and efficient technique. The purpose of this study was to determine the value of the Haugh unit and albumen index of broiler eggs non-destructively using ultrasonic waves. This research was conducted by descriptive method with purposive sampling. 37 fresh chicken eggs were selected which were then tested for interior quality, that is HU and Albumen Index using ultrasonic waves with a transducer frequency of 200 kHz. The results showed that the average value of HU and Albumen Index of fresh chicken eggs were 91.95 ± 4.14 and 0.117 ± 0.014, respectively. The average value of wave velocity and the attenuation were 2127.14 ± 81.43 m/s and 68.61 ± 2.25, respectively. Based on the results of the study, it was concluded that the interior quality of fresh chicken eggs, that is Haugh unit (HU) and egg albumen index, could be determined non-destructively using the parameters of wave velocity and ultrasonic wave attenuation coefficient.","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"234 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122622362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pengaruh Lebar Albumen, Tinggi Albumen, dan Indeks Albumen Terhadap Haugh Unit Telur Itik Lokal (Anas Sp.)","authors":"Sekar Arum Larastiti, Dedi Rahmat, Dani Garnida","doi":"10.24198/jptt.v3i1.37888","DOIUrl":"https://doi.org/10.24198/jptt.v3i1.37888","url":null,"abstract":"","PeriodicalId":129080,"journal":{"name":"Jurnal Produksi Ternak Terapan (JPTT)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131130899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}