Dian Wahyu Harjanti, Dina Amalia Solehah, Enny Tantini Setiatin
{"title":"作为热带地区零放牧奶牛福利指标的乳腺炎","authors":"Dian Wahyu Harjanti, Dina Amalia Solehah, Enny Tantini Setiatin","doi":"10.17969/agripet.v23i2.25551","DOIUrl":null,"url":null,"abstract":"ABSTRACT. Penelitian ini bertujuan untuk mengkaji prevalensi mastitis sebagai indikator kesejahteraan sapi perah yang dipelihara secara zero grazing di daerah tropis. Penelitian dilakukan secara observasional dengan metode survei dan pengambilan sampel secara purposive sampling. Materi yang digunakan dalam penelitian ini yaitu 45 ekor sapi perah laktasi yang dipelihara secara zero grazing pada kandang koloni dengan paritas I – IV. Parameter yang diamati adalah tingkat peradangan ambing yang diuji menggunakan California Mastitis Test (CMT) dan jumlah sel somatis, produksi susu dan skor kebersihan ternak yang terdiri dari kebersihan kaki belakang bawah, kebersihan kaki belakang atas dan kebersihan ambing. Analisis yang digunakan yaitu analisis regresi linear sederhana dan korelasi Spearman. Hasil penelitian menunjukkan terdapat kuartir yang sehat sebesar 75% (135 kuartir) sedangkan 25% terindikasi mastitis. Terdapat hubungan yang nyata (P0,05) antara produksi susu dengan peradangan ambing (CMT dan sel somatis) secara linier negatif dengan persamaan Y = 10,945 – 2,650 X dan Y = 10,284 – 2,847E6 X. Tingkat peradangan dan kebersihan kaki belakang atas dan kaki belakang bawah tidak memiliki hubungan yang nyata (P0,05) tetapi memiliki hubungan yang nyata dengan kebersihan ambing (P0,05). Hasil tersebut menunjukkan bahwa pemeliharaan sapi perah secara zero grazing di daerah tropis dengan animal welfare yang baik menghasilkan prevalensi mastitis yang rendah sehingga produksi susu dapat optimal. (Mastitis as an indicator of dairy cow welfare reared in a zero-grazing system in the tropics) ABSTRAK. This study was aimed to examine the prevalence of mastitis as an indicator of the welfare of dairy cows reared on a zero grazing basis in the tropics. The study was conducted by observational with survey method and sampling by purposive sampling. The material used in this study were 45 lactating dairy cows reared in zero grazing in colony pens with parity I – IV. The parameter observed was the level of udder inflammation which was tested using the California Mastitis Test (CMT) and somatic cell count, milk production and cleanliness score of livestock consisting of cleanliness lower hind legs, cleanliness upper hind legs and cleanliness udder. The analysis used is simple linear regression analysis and spearmen correlation. The results showed that there were healthy quarters of 75% (135 quarters) while 25% indicated infected with mastitis. There was a significant relationship (P0.05) between milk production and udder inflammation (CMT and somatic cell count) with the equation Y = 10.945 – 2.650 X and Y = 10.284 – 2.847E6 X. The level of inflammation and cleanliness of the upper hind legs and lower hind legs did not have a significant relationship (P0.05) but had a significant relationship with udder cleanliness (P0.05). These results indicate that the maintenance of dairy cows with zero grazing in the tropics has a prevalence of mastitis which affects milk production and thus affects the welfare of dairy cows.","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":"37 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Mastitis sebagai Indikator Kesejahteraan Sapi Perah yang Dipelihara secara Zero Grazing di Daerah Tropis\",\"authors\":\"Dian Wahyu Harjanti, Dina Amalia Solehah, Enny Tantini Setiatin\",\"doi\":\"10.17969/agripet.v23i2.25551\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT. Penelitian ini bertujuan untuk mengkaji prevalensi mastitis sebagai indikator kesejahteraan sapi perah yang dipelihara secara zero grazing di daerah tropis. Penelitian dilakukan secara observasional dengan metode survei dan pengambilan sampel secara purposive sampling. Materi yang digunakan dalam penelitian ini yaitu 45 ekor sapi perah laktasi yang dipelihara secara zero grazing pada kandang koloni dengan paritas I – IV. Parameter yang diamati adalah tingkat peradangan ambing yang diuji menggunakan California Mastitis Test (CMT) dan jumlah sel somatis, produksi susu dan skor kebersihan ternak yang terdiri dari kebersihan kaki belakang bawah, kebersihan kaki belakang atas dan kebersihan ambing. Analisis yang digunakan yaitu analisis regresi linear sederhana dan korelasi Spearman. Hasil penelitian menunjukkan terdapat kuartir yang sehat sebesar 75% (135 kuartir) sedangkan 25% terindikasi mastitis. Terdapat hubungan yang nyata (P0,05) antara produksi susu dengan peradangan ambing (CMT dan sel somatis) secara linier negatif dengan persamaan Y = 10,945 – 2,650 X dan Y = 10,284 – 2,847E6 X. Tingkat peradangan dan kebersihan kaki belakang atas dan kaki belakang bawah tidak memiliki hubungan yang nyata (P0,05) tetapi memiliki hubungan yang nyata dengan kebersihan ambing (P0,05). Hasil tersebut menunjukkan bahwa pemeliharaan sapi perah secara zero grazing di daerah tropis dengan animal welfare yang baik menghasilkan prevalensi mastitis yang rendah sehingga produksi susu dapat optimal. (Mastitis as an indicator of dairy cow welfare reared in a zero-grazing system in the tropics) ABSTRAK. This study was aimed to examine the prevalence of mastitis as an indicator of the welfare of dairy cows reared on a zero grazing basis in the tropics. The study was conducted by observational with survey method and sampling by purposive sampling. The material used in this study were 45 lactating dairy cows reared in zero grazing in colony pens with parity I – IV. The parameter observed was the level of udder inflammation which was tested using the California Mastitis Test (CMT) and somatic cell count, milk production and cleanliness score of livestock consisting of cleanliness lower hind legs, cleanliness upper hind legs and cleanliness udder. The analysis used is simple linear regression analysis and spearmen correlation. The results showed that there were healthy quarters of 75% (135 quarters) while 25% indicated infected with mastitis. There was a significant relationship (P0.05) between milk production and udder inflammation (CMT and somatic cell count) with the equation Y = 10.945 – 2.650 X and Y = 10.284 – 2.847E6 X. The level of inflammation and cleanliness of the upper hind legs and lower hind legs did not have a significant relationship (P0.05) but had a significant relationship with udder cleanliness (P0.05). These results indicate that the maintenance of dairy cows with zero grazing in the tropics has a prevalence of mastitis which affects milk production and thus affects the welfare of dairy cows.\",\"PeriodicalId\":30910,\"journal\":{\"name\":\"Jurnal Agripet\",\"volume\":\"37 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Jurnal Agripet\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17969/agripet.v23i2.25551\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jurnal Agripet","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17969/agripet.v23i2.25551","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
摘要。本研究旨在了解零放牧地区奶牛乳腺炎的流行情况。该研究以观察法为基础,采用调查方法和目的取样法。在调查中发现的数据包括 45 个在第一至第四类地区零放牧的野生动物。目前的参数主要是绵羊的乳房发育状况,包括加利福尼亚乳腺炎测试(CMT)、绵羊睾丸激素、绵羊乳汁和绵羊睾丸激素,以及绵羊睾丸激素和绵羊睾丸激素。分析方法包括线性回归分析和斯皮尔曼分析。结果显示,75%(135 头)的奶牛患有乳腺炎,25%的奶牛患有乳腺炎。在Y=10,945 - 2,650 X和Y=10,284 - 2,847E6 X的线性负值中,乳房发育(CMT和Sel somatis)的生产率为0.05(P0,05)。在当地和在巴伐利亚两地的医疗机构的人均医疗支出和人均医疗费用分别为(P0,05)和(P0,05),而在巴伐利亚两地的医疗机构的人均医疗支出和人均医疗费用分别为(P0,05)。该研究表明,在零放牧的奶牛场,动物福利可降低乳腺炎的发病率,从而使奶牛的产量达到最佳水平。 (乳腺炎是热带零放牧系统中奶牛福利的指标)。本研究旨在考察乳腺炎的发病率,以此作为热带地区零放牧奶牛福利的指标。研究采用调查观察法和目的取样法。这项研究使用的材料是 45 头以零放牧方式饲养的泌乳奶牛,这些奶牛均为 I - IV 级。观察参数为乳房炎症程度,使用加利福尼亚乳腺炎测试(CMT)、体细胞数、产奶量和牲畜清洁度评分(包括后腿下部清洁度、后腿上部清洁度和乳房清洁度)进行测试。使用的分析方法是简单线性回归分析和矛曼相关分析。结果表明,75% 的牲畜(135 头)是健康的,而 25% 的牲畜感染了乳腺炎。产奶量与乳房炎症(CMT 和体细胞数)之间存在显著关系(P0.05),公式为 Y = 10.945 - 2.650 X 和 Y = 10.284 - 2.847E6 X。后腿上部和后腿下部的炎症水平与清洁度之间没有显著关系(P0.05),但与乳房清洁度之间存在显著关系(P0.05)。这些结果表明,在热带地区以零放牧方式饲养奶牛会导致乳腺炎的流行,从而影响产奶量,进而影响奶牛的福利。
Mastitis sebagai Indikator Kesejahteraan Sapi Perah yang Dipelihara secara Zero Grazing di Daerah Tropis
ABSTRACT. Penelitian ini bertujuan untuk mengkaji prevalensi mastitis sebagai indikator kesejahteraan sapi perah yang dipelihara secara zero grazing di daerah tropis. Penelitian dilakukan secara observasional dengan metode survei dan pengambilan sampel secara purposive sampling. Materi yang digunakan dalam penelitian ini yaitu 45 ekor sapi perah laktasi yang dipelihara secara zero grazing pada kandang koloni dengan paritas I – IV. Parameter yang diamati adalah tingkat peradangan ambing yang diuji menggunakan California Mastitis Test (CMT) dan jumlah sel somatis, produksi susu dan skor kebersihan ternak yang terdiri dari kebersihan kaki belakang bawah, kebersihan kaki belakang atas dan kebersihan ambing. Analisis yang digunakan yaitu analisis regresi linear sederhana dan korelasi Spearman. Hasil penelitian menunjukkan terdapat kuartir yang sehat sebesar 75% (135 kuartir) sedangkan 25% terindikasi mastitis. Terdapat hubungan yang nyata (P0,05) antara produksi susu dengan peradangan ambing (CMT dan sel somatis) secara linier negatif dengan persamaan Y = 10,945 – 2,650 X dan Y = 10,284 – 2,847E6 X. Tingkat peradangan dan kebersihan kaki belakang atas dan kaki belakang bawah tidak memiliki hubungan yang nyata (P0,05) tetapi memiliki hubungan yang nyata dengan kebersihan ambing (P0,05). Hasil tersebut menunjukkan bahwa pemeliharaan sapi perah secara zero grazing di daerah tropis dengan animal welfare yang baik menghasilkan prevalensi mastitis yang rendah sehingga produksi susu dapat optimal. (Mastitis as an indicator of dairy cow welfare reared in a zero-grazing system in the tropics) ABSTRAK. This study was aimed to examine the prevalence of mastitis as an indicator of the welfare of dairy cows reared on a zero grazing basis in the tropics. The study was conducted by observational with survey method and sampling by purposive sampling. The material used in this study were 45 lactating dairy cows reared in zero grazing in colony pens with parity I – IV. The parameter observed was the level of udder inflammation which was tested using the California Mastitis Test (CMT) and somatic cell count, milk production and cleanliness score of livestock consisting of cleanliness lower hind legs, cleanliness upper hind legs and cleanliness udder. The analysis used is simple linear regression analysis and spearmen correlation. The results showed that there were healthy quarters of 75% (135 quarters) while 25% indicated infected with mastitis. There was a significant relationship (P0.05) between milk production and udder inflammation (CMT and somatic cell count) with the equation Y = 10.945 – 2.650 X and Y = 10.284 – 2.847E6 X. The level of inflammation and cleanliness of the upper hind legs and lower hind legs did not have a significant relationship (P0.05) but had a significant relationship with udder cleanliness (P0.05). These results indicate that the maintenance of dairy cows with zero grazing in the tropics has a prevalence of mastitis which affects milk production and thus affects the welfare of dairy cows.