{"product_id":"bovine-respiratory-disease-brd-in-dairy-calves-in-sudan-von-abubaker-elayis-und-amna-eltigany","title":"Bovine Respiratory disease (BRD) in Dairy calves in Sudan","description":"\u003cp\u003eThe book is a summary of an investigation of BRD in Khartoum State. The used simplified BRD scoring system, assessed 6 clinical signs with specific points. A total score of 5 or higher classified the calf as a BRD case. Among 450 dairy calves investigated, 40 calves (8.9%) were positive for the scoring system. Out of the 40 dairy calves positive for BRD, 24 (60%) were male calves. Out of the 40 dairy calves positive for BRD, 25 (62.5%) were 1 month old, 5(12.5%) were 1.5 month old, 4 (10.0%) were 2 months old, 2 (5.0%) were 2.5 months old and 4 (10.0%) were 3 months old. Out of the 40 dairy calves positive for BRD, 40 (100%) appeared nasal discharges, 31 (77.5%) eye discharges, 33 (82.5%) coughing, 25 (62.5%) difficult breathing, 13 (32.5%) fever and 29 (72.5%) ear drop or head tilt.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786139454181\"\u003e\u003ch3\u003eAn application of BRD scoring system\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786139454181","offer_id":40049983848541,"sku":"9786139454181","price":43.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/f72bbdb6-255e-40a4-97db-cc7f1dd180a2.png?v=1758878041","url":"https:\/\/shop.autorenwelt.de\/products\/bovine-respiratory-disease-brd-in-dairy-calves-in-sudan-von-abubaker-elayis-und-amna-eltigany","provider":"Autorenwelt Shop","version":"1.0","type":"link"}