Swine colibacillosis. What has changed?. 1: Enteric pathologies [Italy]
1997
Sala, V. (Milan Univ. (Italy). Istituto di Malattie Infettive, Profilassi e Polizia Veterinaria) | Tortorici, L.
إنجليزي. The particular ecology of pathogenic E. coli strains and the increasing importance of environmental factors have somewhat changed the characteristics of clinical forms of colibacillosis in Italian pig production. The E. coli flora of individual pigs is extremely complex. Intestinal infections caused by ETEC and ETEEC are highly contagious, but the same strain is usually found in many sick pigs and often repeatedly in consecutive batches of pigs and sometimes appears in healthy pigs without overt disease. Only a consolidated development of the local immunity can control the infection and heal the disease
اظهر المزيد [+] اقل [-]إيطالي. Le particolari caratteristiche dei ceppi di E. coli e la crescente importanza dei fattori ambientali hanno cambiato l'evolversi delle manifestazioni cliniche delle colibacillosi nel contesto dell'allevamento suinicolo italiano. Le infezioni intestinali causate da ETEC e ETEEC sono altamente contagiose, ma gli stessi ceppi possono comparire in molti suini malati e spesso ripetutamente in bande consecutive; a volte compaiono in suini sani senza malattia manifesta. Solo un consolidato sviluppo dell'immunita' locale puo' controllare l'infezione e combattere la malattia
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
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