. Principles and practice of poultry culture . Poultry. SYSTEMS OF POULTRY KEEPING 83 outside the district un- til recent years.^ This neglect of so impor- tant a development was due to the gen- eral faith in intensive methods and to the prevailing idea that poultry culture on an extensive scale could only be carried on suc- cessfully when artifi- cial methods of incubating and brooding were used, and the sup- posed correct principles of housing, feeding, etc. (which made the. Fig. 84. Intensive back-yard plant. (Photograph from E. A. Day, Farmington, Minnesota). Please note that these images
. Principles and practice of poultry culture . Poultry. SYSTEMS OF POULTRY KEEPING 83 outside the district un- til recent years.^ This neglect of so impor- tant a development was due to the gen- eral faith in intensive methods and to the prevailing idea that poultry culture on an extensive scale could only be carried on suc- cessfully when artifi- cial methods of incubating and brooding were used, and the sup- posed correct principles of housing, feeding, etc. (which made the. Fig. 84. Intensive back-yard plant. (Photograph from E. A. Day, Farmington, Minnesota). 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 Robinson, John H. (John Henry), 1863-1935. Boston ; New York : Ginn and Company
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Keywords: ., bookauthorrobinson, bookcentury1900, bookdecade1910, bookyear1912
