. Poultry diseases, causes, symptoms and treatment, with notes on post-mortem examinations. Poultry. POULTRY DISEASES AND THEIR TREATMENT 6. Disinfection The important part played by micro-or- ganisms in causing and spreading disease must be understood before the value of dis- infection can be fully appreciated. The poultryman must develop a sense of sight that sees lurking microbes at every turn, especially in unclean corners. Figure 5 shows germs revealed by the microscope in the excrement of a bird suffering from. Fio. 5.—HOW DISEASE IS SPREAD Germs of tuberculosis in the excrement of a fow
. Poultry diseases, causes, symptoms and treatment, with notes on post-mortem examinations. Poultry. POULTRY DISEASES AND THEIR TREATMENT 6. Disinfection The important part played by micro-or- ganisms in causing and spreading disease must be understood before the value of dis- infection can be fully appreciated. The poultryman must develop a sense of sight that sees lurking microbes at every turn, especially in unclean corners. Figure 5 shows germs revealed by the microscope in the excrement of a bird suffering from. Fio. 5.—HOW DISEASE IS SPREAD Germs of tuberculosis in the excrement of a fowl. (After Edwards.) 10. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Wortley, E. J. (E. Jocelyn). New York, Orange Judd Company; [etc. , etc. ]
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectpoultry, bookyear1915
