. The physiology of reproduction. Reproduction. 558 THE PHYSIOLOGY OF REPRODUCTION ever, is believed to be due partly to the larger globules of fat meeting with greater resistance in passing through the ducts and so being retained until the end of milking. Lehmann â ^ has recorded an experiment in which a solution of sulphin- digotate of sodium was injected into a vein of a goat which. Fig. 137.âSection of mammary gland (human) in full activity. (From Schafer, after von Ebner.) a, a', a", alveoli variously cut and distended by secretion ; g, g', com- mencing ducts ; i, connective tissue.
. The physiology of reproduction. Reproduction. 558 THE PHYSIOLOGY OF REPRODUCTION ever, is believed to be due partly to the larger globules of fat meeting with greater resistance in passing through the ducts and so being retained until the end of milking. Lehmann â ^ has recorded an experiment in which a solution of sulphin- digotate of sodium was injected into a vein of a goat which. Fig. 137.âSection of mammary gland (human) in full activity. (From Schafer, after von Ebner.) a, a', a", alveoli variously cut and distended by secretion ; g, g', com- mencing ducts ; i, connective tissue. was immediately afterwards milked. By the time the udders had been almost completely emptied, a blue tinge appeared in the milk. After an interval of about an hour and a half the animal was again milked, when it was found that the injected sulphindigotate had penetrated in sufficient quantity to render the milk quite blue. Three different hypotheses have been put forward regarding ⢠Lehmann, "Beitrage zur Physiplogie der Milchbildung," Die land- wirthschoftlichen Versuchs-Stationen, vol. xxxiii., 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 Marshall, F. H. A. (Francis Hugh Adam), 1878-1949; Cramer, William, 1878-1945; Lochhead, James. London, New York, Longmans, Green
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectreproduction, bookyea
