{"title":"公牛的性情","authors":"A.F. Fraser","doi":"10.1016/S0950-5601(57)80006-9","DOIUrl":null,"url":null,"abstract":"<div><p>Summary<span>o<ol><li><span>1.</span><span><p>Observations were made on the behaviour of 76 herd bulls on 216 occasions of semen collecting.</p></span></li><li><span>2.</span><span><p>The behaviour of bulls in the Chillingham herd of Wild White Cattle was observed and one feature of their behaviour is discussed.</p></span></li><li><span>3.</span><span><p>Constancy in behaviour of bulls was observed.</p></span></li><li><span>4.</span><span><p>According to the behaviour observed on each visit the disposition of each bull was recorded in one of six groups A,B,C,D,E, and F.</p></span></li><li><span>5.</span><span><p>The behaviour pattern of each group is briefly described.</p></span></li><li><span>6.</span><span><p>Young bulls are seen to be of stable personality.</p></span></li><li><span>7.</span><span><p>Adult beef bulls are shown to reveal mainly docile behaviour.</p></span></li><li><span>8.</span><span><p>Adult bulls of dairy breeds are shown to have wide variation in behaviour and a great many to be neurotic.</p></span></li><li><span>9.</span><span><p>Neurosis is thought to be revealed by the behaviour of all the bulls in groups D, E and F.</p></span></li><li><span>10.</span><span><p>A theory on the aetiology of this neurosis is put forward and is based on the conflict of two factors—libido and threat in environment.</p></span></li><li><span>11.</span><span><p>The threat display of the bull is described as occurring in aggression, being different to that demonstrated in apprehension.</p></span></li></ol></span></p></div>","PeriodicalId":101221,"journal":{"name":"The British Journal of Animal Behaviour","volume":"5 3","pages":"Pages 110-115"},"PeriodicalIF":0.0000,"publicationDate":"1957-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0950-5601(57)80006-9","citationCount":"10","resultStr":"{\"title\":\"The disposition of the bull\",\"authors\":\"A.F. Fraser\",\"doi\":\"10.1016/S0950-5601(57)80006-9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Summary<span>o<ol><li><span>1.</span><span><p>Observations were made on the behaviour of 76 herd bulls on 216 occasions of semen collecting.</p></span></li><li><span>2.</span><span><p>The behaviour of bulls in the Chillingham herd of Wild White Cattle was observed and one feature of their behaviour is discussed.</p></span></li><li><span>3.</span><span><p>Constancy in behaviour of bulls was observed.</p></span></li><li><span>4.</span><span><p>According to the behaviour observed on each visit the disposition of each bull was recorded in one of six groups A,B,C,D,E, and F.</p></span></li><li><span>5.</span><span><p>The behaviour pattern of each group is briefly described.</p></span></li><li><span>6.</span><span><p>Young bulls are seen to be of stable personality.</p></span></li><li><span>7.</span><span><p>Adult beef bulls are shown to reveal mainly docile behaviour.</p></span></li><li><span>8.</span><span><p>Adult bulls of dairy breeds are shown to have wide variation in behaviour and a great many to be neurotic.</p></span></li><li><span>9.</span><span><p>Neurosis is thought to be revealed by the behaviour of all the bulls in groups D, E and F.</p></span></li><li><span>10.</span><span><p>A theory on the aetiology of this neurosis is put forward and is based on the conflict of two factors—libido and threat in environment.</p></span></li><li><span>11.</span><span><p>The threat display of the bull is described as occurring in aggression, being different to that demonstrated in apprehension.</p></span></li></ol></span></p></div>\",\"PeriodicalId\":101221,\"journal\":{\"name\":\"The British Journal of Animal Behaviour\",\"volume\":\"5 3\",\"pages\":\"Pages 110-115\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1957-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0950-5601(57)80006-9\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The British Journal of Animal Behaviour\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0950560157800069\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The British Journal of Animal Behaviour","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0950560157800069","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}