Vaccination Of Village Chickens Against Newcastle Disease
The village poultry is an important component of the poultry industry in South East Asia . However , Newcastle disease is always a thre at to them . While the disease is usually adequately control led by repeated applications of suitable vaccines in commercial poultry , it has not been success f...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | أطروحة |
| اللغة: | English English |
| منشور في: |
1989
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://psasir.upm.edu.my/id/eprint/12288/1/FPV_1989_5_A.pdf |
| الوسوم: |
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