...Read carefully the directions for setting up and regulatingthe incubator...
Worrallo Whitney 「A Guide for the Study of Animals」
...Once a day the eggs should be turned beforethe tray is returned to the incubator...
Worrallo Whitney 「A Guide for the Study of Animals」
...Many of the incubator cellars on duckfarms are only partially under ground and not a fewof them are built entirely out of ground...
Harry M. Lamon 「Ducks and Geese」
...Of course, eggssufficient to fill the entire incubator capacity are notput in the machines at any one time but differentlots are put in as soon as a sufficient number is obtainedto make it worth while...
Harry M. Lamon 「Ducks and Geese」
...WhilePekin duck eggs will run about ½ heavier in weightthan hens' eggs they do not take up a proportionatelygreater amount of space in the incubator...
Harry M. Lamon 「Ducks and Geese」
...Up to the time of testing, that is,about the fifth day, the incubator is run at a temperatureof from 101 to 102 degrees...
Harry M. Lamon 「Ducks and Geese」
...In figuring on theproper temperature at which to run the incubator,the thermometer should be so placed that the bulbis on a level with the top of the eggs, preferablytouching a fertile egg...
Harry M. Lamon 「Ducks and Geese」
...While no secondtest is made of the eggs left in the machines theexperienced incubator operator is constantly on thewatch for and is constantly removing any eggswhich die at a later time...
Harry M. Lamon 「Ducks and Geese」
...The eggs are neither turned,cooled nor otherwise disturbed after they are put inthe incubator until after they are tested on the fifthday...
Harry M. Lamon 「Ducks and Geese」
...There is a considerable differencein the practice of incubator operators with regardto cooling...
Harry M. Lamon 「Ducks and Geese」
...After this some incubator mencool the eggs by dropping the doors of the machine...
Harry M. Lamon 「Ducks and Geese」
...It is quite a common practice on the part of duckfarmers to pay their incubator man a bonus on allducklings over 40% hatched during the season...
Harry M. Lamon 「Ducks and Geese」
...An incubator will accommodate fromfour-fifths to five-sixths as many duck eggs as it willhens' eggs...
Harry M. Lamon 「Ducks and Geese」
...It is advisable to leave theducklings in the incubator until they are well driedoff before removing them to the brooder...
Harry M. Lamon 「Ducks and Geese」
...Where eggs arebeing hatched in an incubator, there is need for theuse of considerable moisture...
Harry M. Lamon 「Ducks and Geese」
...Page 72: comma deleted after "Of" (Of course, eggssufficient to fill the entire incubator capacity ...
Harry M. Lamon 「Ducks and Geese」
..."The range country should become the calf incubator for the SoutheasternStates, the offspring being sold at weaning time or as yearlings...
Florida State Live Stock Association 「Florida: An Ideal Cattle State」
...Success in artificial hatching requires careful attention to theoperation of the incubator and good judgment in adjusting and regulatingit...
John H. Robinson 「Our Domestic Birds」
...The incubator cellar will beseveral times as large as the cellar under the ordinary dwelling house...
John H. Robinson 「Our Domestic Birds」
...The most important invention used in aviculture is theartificial incubator...
John H. Robinson 「Our Domestic Birds」
...The Lycosa turns hers infront of the hearth of hearths: she gives them the sun as an incubator...
J. H. Fabre 「The Wonders of Instinct」
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