{"title":"用吻侧牙列估计尼日利亚牛的年龄:简短的交流","authors":"O. Lasisi, N. Ojo, E. Otesile","doi":"10.4314/TV.V20I4.4485","DOIUrl":null,"url":null,"abstract":"Key Words: Cattle, ageing, teeth, Nigeria \nInvestigation was carried out to determine range of ages of cattle at the University of Ibadan and Institute of Agricultural Research and Training Ibadan. A total of 137 animals were used. \nThe eruption of the temporary rostral teeth commenced during the first week of life and the teeth were fully grown by the end of the fifth week. \nTrop. Vet. Vol. 20(4) 2002: 204-208","PeriodicalId":428776,"journal":{"name":"Tropical veterinarian","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"24","resultStr":"{\"title\":\"Estimation of Age of Cattle in Nigeria Using Rostral Dentition: Short Communication\",\"authors\":\"O. Lasisi, N. Ojo, E. Otesile\",\"doi\":\"10.4314/TV.V20I4.4485\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Key Words: Cattle, ageing, teeth, Nigeria \\nInvestigation was carried out to determine range of ages of cattle at the University of Ibadan and Institute of Agricultural Research and Training Ibadan. A total of 137 animals were used. \\nThe eruption of the temporary rostral teeth commenced during the first week of life and the teeth were fully grown by the end of the fifth week. \\nTrop. Vet. Vol. 20(4) 2002: 204-208\",\"PeriodicalId\":428776,\"journal\":{\"name\":\"Tropical veterinarian\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"24\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Tropical veterinarian\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4314/TV.V20I4.4485\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tropical veterinarian","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4314/TV.V20I4.4485","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Estimation of Age of Cattle in Nigeria Using Rostral Dentition: Short Communication
Key Words: Cattle, ageing, teeth, Nigeria
Investigation was carried out to determine range of ages of cattle at the University of Ibadan and Institute of Agricultural Research and Training Ibadan. A total of 137 animals were used.
The eruption of the temporary rostral teeth commenced during the first week of life and the teeth were fully grown by the end of the fifth week.
Trop. Vet. Vol. 20(4) 2002: 204-208