Detection of Paratuberculosis in Breeding Bulls at Pakistani Semen Production Units: A Continuous Source of Threat

Table 1

Characteristics of the breeding and teaser bulls.

Location of the sample collection	Nature of bulls	Results			Age; (range in years)	Ejaculation body
		Positive	Negative	Total		Per week	Scoring
SPU-I	Breeding	19	57	78	3–11	2	6/10
	Teaser	1	4	5	3–11	—	7/10
SPU-II	Breeding	13	50	63	3–11	2	6/10
	Teaser	3	4	7	3–12	—	7/10
SPU-III	Breeding	15	81	96	3–10	2	8/10
	Teaser	2	4	6	3–11	—	7/10
Total	—	53	200	253	—	—	—