Hygiène et assainissement de la culture de la volaille . 2 pouces de liège, une couche d'asphalte, une autre couche de liège et une couche de ciment. Les sols sont fabriqués comme 480 VOLAILLES DE CULTURE suit de bas en haut: Panneaux, papier, asphalte, liège, asphalte, béton, couche de finition de ciment (voir Fig. 199). Les CAISSES D'ŒUFS ET LES REMPLISSEURS La boîte d'œufs standard couramment utilisée par 75 %, dans le commerce est une caisse de bois de coton de placage ^^g-iich. Certains achats utilisent un trifle plus lourd cas, c'est-à-dire un placage de 7,32 pouces. Someshippers utilise un cas %6-iiiiiich tupelo, qui diffère seulement dans le bois de bois dont il est fait. D'autres utilisent un ^f g-i^ich

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Poultry culture sanitation and hygiene . 2 inches of cork, a layer of asphalt, another layer ofcork, and a surface cover of cement. The floors are made as 480 POULTRY CULTURE follows from bottom up: boards, paper, asphalt, cork, asphalt, concrete, cement finish coat (see Fig. 199). THE EGG CASES AND FILLERS The standard egg case commonly used by 75 per cent, ofthe trade is a ^^g-iiich veneer cottonwood case. Some buyersuse a trifle heavier case, that is, one 7.32-inch veneer. Someshippers use a %6-iiich tupelo case, which differs only in thewood out of which it is made. Others use a ^f g-i^ich gum case.Some use a drop cleat end, that is, having six cleats to the case, two of which are attached to the top and lap down over theends, resting on a cleat that is recessed from the top of the end.Others use a flush cleat case, which has four cleats to the case, and the top is nailed directly to the case and no cleat is attachedto it. PUr FLAT Q]/£fleGGS A/HD UND£fi „COJ/fiUCAfSD CUS/i/O, PUT co/tRUGATea CUSHfON ON TOPTHIS SIDE UP. Fig. -201.—How to pack a case of eggs. There are in use four different weights of fillers: No. 1, 316, medium, and No. 2. The medium filler is used by 75 per cent, of the trade. The No. 2 is outlawed by the RailroadCompany, but is still used in some localities, but very seldomfor shipping purposes. The No. 1 and 316 fillers are used bycertain packers, also by those who are shipping eggs in what isknown as pick-up cars, that work on local freight, stoppingat each station, where other eggs are added to the car. Someuse a white filler for packing export eggs on account of itscolor and a trifle less odor. Nearly all the trade use a straw- MARKETING EGGS 481 board filler. Some use corrugated cushions on the tops, cushion fillers on the bottoms. Others use excelsior pads, while still others use loose excelsior on both tops and bottoms.A few use corrugated cushions on the ends and centers toprotect the eggs from jarring. It is proportionately cheaper per

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• bookcentury1900
• bookdecade1920
• booksubjectpoultry
• bookyear1921