...An incubator, a brooder, a setting of eggs... 
Worrallo Whitney 「A Guide for the Study of Animals」
...The brooder house must likewise be convenientto the growing and fattening houses and yardsand these in turn to the killing house...
Harry M. Lamon 「Ducks and Geese」
...Heat for the brooder houses is suppliedby means of hot water pipes and a coal burningstove such as are used in brooder houses forchickens...
Harry M. Lamon 「Ducks and Geese」
...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」
...There are many differenttypes and styles of brooder houses which areused with success...
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」
...For convenience this house will be spokenof as brooder house No...
Harry M. Lamon 「Ducks and Geese」
...The third brooder house known asbrooder house No...
Harry M. Lamon 「Ducks and Geese」
...3 is a cold brooder house or onewithout artificial heat...
Harry M. Lamon 「Ducks and Geese」
...The judgmentof the brooder man must decide how often thisis necessary but it will be at least once a week...
Harry M. Lamon 「Ducks and Geese」
...Other Types of Brooder Houses...
Harry M. Lamon 「Ducks and Geese」
...The particular brooder house described is 14 feetwide and has a shed roof...
Harry M. Lamon 「Ducks and Geese」
...The pens in this house are 12 feet wideand they are equipped with feeding and wateringarrangements as in brooder house No...
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」
...Theweather will have a considerable influence upon thefrequency of cleaning which may be necessary oncein two weeks, or in the yards of brooder houses Nos...
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」
...Fig 28 caption: "yords" changed to "yards" (Long brooder house and yards with feeding track...
Harry M. Lamon 「Ducks and Geese」
...The chickens are kept in warm brooder houses as long asthey need artificial heat, then they are removed to cold brooder housesof the same type or to colony houses...
John H. Robinson 「Our Domestic Birds」
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