. Commercial poultry raising;. Poultry. Diagram reproductive organs of laying hen. I, Ovary, with minute ovules; 2, yolk sacs; 3, suture lines; 5, empty yolk sac; 6, funnel opening into oviduct; 8, yolk in oviduct; 9, albumen- secreting region; 10, the same; 11, albumen being secreted; 12, yolk passing through oviduct; 13, germinal disc; 14, uterus; 15, large intestine; 16, isthmus; 17, glands of uterus; 18, complete egg; 19, vagina; 20, cloaca; 21, egg shell; 22, albumen; 23, yolk; 24, Please note that these images are extracted from scanned page images that may have been digitally
. Commercial poultry raising;. Poultry. Diagram reproductive organs of laying hen. I, Ovary, with minute ovules; 2, yolk sacs; 3, suture lines; 5, empty yolk sac; 6, funnel opening into oviduct; 8, yolk in oviduct; 9, albumen- secreting region; 10, the same; 11, albumen being secreted; 12, yolk passing through oviduct; 13, germinal disc; 14, uterus; 15, large intestine; 16, isthmus; 17, glands of uterus; 18, complete egg; 19, vagina; 20, cloaca; 21, egg shell; 22, albumen; 23, yolk; 24, 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 Roberts, Howard Armstrong, 1885- [from old catalog]. Philadelphia, D. McKay
Size: 1425px × 1754px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectpoultry, bookyear1920
