. Prinzipien und Praxis von Geflügel Kultur. Geflügel. Abb. 281. Stein Inkubator Haus am Werk der E.O. Damon, Hannover, Massachusetts, aber angesichts solcher Punkte in Ihre allgemeine Beziehung zu seiner Arbeit, die Geflügel keeper finden werden, die er sich nicht leisten kann rückgängig gemacht, alles zu verlassen, dass es in seiner Macht steht, um die Luke zu, in der günstigsten Saison tun, die jungen Aktien, die er braucht. Besonderer Wert auf diesen Punkt gelegt worden, weil die Ökonomie der Aufmerksamkeit, welche Beträge zu neg-lect von Inkubatoren ist das große Ärgernis der kleine Fahrer. Auswahl eines Inkubators. Die Wahl eines

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. Principles and practice of poultry culture . Poultry. Fig. 281. Stone incubator house on plant of E. O. Damon, Hanover, Massachusetts but considering such points in their general relation to his work, the poultry keeper will find that he cannot afford to leave undone anything that it is in his power to do in order to hatch, at the most favorable season, the young stock that he needs. Special emphasis has been laid upon this point, because economy of attention which amounts to neg- lect of incubators is the great stumblingblock of the small operator. Selection of an incubator. The choice of an incubator is a less important matter than is com- monly supposed. Although there are manufactured in America over a hundred differently named incubators, most of them are imi- tations of popular machines, the imitation being sometimes infe- rior in construction or different in some particular, but as often equal to, and occasionally an im- provement on, the model. It is notorious that some of the best- known incubators on the market are substantially identical and as nearly equal as may be in hatch- ing results, the differences in hatches of machines of different makes being no more noticeable than differences in hatches from machines of the same make. It is not unusual to find poultrymen in the same locality preferring dif- FiG. 283. Laboratory building at Massa- ferent machines. Even men oper- chusetts Agricultural Colleere. Incu- . ^, ., , ^, bator room in cellar. (Photograph from ^tmg m the same rOOm, With the the college) Same eggs, may not agree in their. Fig. 282. Laboratory building at Mary- land Experiment Station. Incubator room in basement. (Photograph from the station). 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 work.. Robinson, John H. (John Henry), 1863-1935. Boston ; New York : Ginn and Company

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• bookauthorrobinson
• bookcentury1900
• bookdecade1910
• bookyear1912