...An incubator, a brooder, a setting of eggs... 
Worrallo Whitney 「A Guide for the Study of Animals」
...A number 3 or cold brooder house is alsoneeded where ducklings can be housed and can bedriven in at night and in cold weather after theyhave graduated from the number 2 house...
Harry M. Lamon 「Ducks and Geese」
...3 brooder house to the yards...
Harry M. Lamon 「Ducks and Geese」
...On receipt theyshould be placed immediately in a brooder alreadyprepared for them...
Harry M. Lamon 「Ducks and Geese」
...For this reason only one type ofeach class of brooder house needed is described indetail...
Harry M. Lamon 「Ducks and Geese」
...A second brooder housewhich can be called brooder house No...
Harry M. Lamon 「Ducks and Geese」
...The third brooder house known asbrooder house No...
Harry M. Lamon 「Ducks and Geese」
...As the ducklingspass out of the brooder house No...
Harry M. Lamon 「Ducks and Geese」
...Then by having suitablevalves in the pipes, the heat can be cut off fromthe rest of the house and only the smaller partitionedoff end used as a separate and independent sectionof the brooder...
Harry M. Lamon 「Ducks and Geese」
...Other Types of Brooder Houses...
Harry M. Lamon 「Ducks and Geese」
...As theducks are moved down through the house andeventually reach the last pens they are taken fromthis house and placed in brooder house No...
Harry M. Lamon 「Ducks and Geese」
...In all three of the brooder houses the young ducksare supplied with their drinking water from pipesthrough the houses...
Harry M. Lamon 「Ducks and Geese」
...1 brooder houseor when 24 to 36 hours old...
Harry M. Lamon 「Ducks and Geese」
...3 brooder houses, or in other words, until ducklingsgo to the yards, or ration No...
Harry M. Lamon 「Ducks and Geese」
...Drinking water is providedto the ducklings while in the brooder housesby means of a piped supply...
Harry M. Lamon 「Ducks and Geese」
...Water is not left before them continuously whilethey are in the brooder houses as they would beworking in it all the time and this would keep themdirty and make the house sloppy...
Harry M. Lamon 「Ducks and Geese」
...Itmay be due to improper feeding, or to too high orlow temperature in the brooder...
Harry M. Lamon 「Ducks and Geese」
...If a rat gets into the brooder house it is thereforeof the utmost importance that it be hunteddown and killed without delay...
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」
...While in the heated brooder houses the chickensare fed in the regular way—with mixed ground grains, either dry ormoistened, and small whole or cracked grains...
John H. Robinson 「Our Domestic Birds」
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