. Dairy farming : being the theory, practice, and methods of dairying. Dairy farms; Dairy plants; Milk plants. Fi''. 14.—Cow' IJJ ISE. to india-rubber tubes,, i, I, I, b, seven inches long, which are fastened together at the lower end, and which conduct the milk into the pail. The contrivance is effective enough so far as milking the cow goes, but the objection to passing tubes into a cow's teats every time she is milked is a serious one. The internal mechanism, if we may so term it, of a cow's teat is of a most delicate description, and is easily deranged by the intro- duct
. Dairy farming : being the theory, practice, and methods of dairying. Dairy farms; Dairy plants; Milk plants. Fi''. 14.—Cow' IJJ ISE. to india-rubber tubes,, i, I, I, b, seven inches long, which are fastened together at the lower end, and which conduct the milk into the pail. The contrivance is effective enough so far as milking the cow goes, but the objection to passing tubes into a cow's teats every time she is milked is a serious one. The internal mechanism, if we may so term it, of a cow's teat is of a most delicate description, and is easily deranged by the intro- duction of foreign substances. At the lower end of the teat is an aperture closed by an elastic band, which prevents the emission of milk, except under pressure; farther u]) is a cavity enlarged in the middle, and .at the to]) of it a diaphragm, which separates the cavity in the teat fnmi a larger. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Sheldon, John Prince. London ; New York : Cassell, Petter, Galpin & Co.
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Keywords: ., bookcentury1800, bookcontributorncs, bookdecade1880, bookyear1880
