Khảo sát bệnh tích viêm phổi heo tại lò mổ huyện Long Hồ tỉnh Vĩnh Long

Chúng tôi đã khảo sát được 1.697 heo đem đến hạ thịt, trong đó có 1.578 heo có bệnh tích trên phổi chiếm tỷ lệ 92,98%. Bệnh tích viêm phổi chỉ chiếm tỷ lệ 11,78% và đã đánh giá xếp loại bốn thể viêm phổi sau: Viêm phổi cata đơn giản chiếm ty...

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Bibliographic Details
Main Author:	Nguyễn, Văn Lục
Format:	Book
Language:	Undetermined
Published:	Cần Thơ Trường Đại học Cần Thơ 2004
Subjects:	Pneuponia in swine,Swine breeding,Swine Virus diseases
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Institutions:	Trung tâm Học liệu Trường Đại học Cần Thơ

Khảo sát bệnh tích viêm phổi heo tại lò mổ huyện Long Hồ tỉnh Vĩnh Long

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