...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」
...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」
...Plenty of ventilation is required inthe brooder house in order to take out the ammoniaodor which arises from the droppings...
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」
...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」
...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」
...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」
...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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