THE RATE OF PASSAGE OF FEED FROM THE CROP OF THE HEN

[1] BROWN EW, 1904, USDA BUR AN IND B, V56

[2] Browne TG, 1922, J COMP PATHOL THERAP, V35, P12, DOI [10.1016/s0368-1742(22)80002-3, DOI 10.1016/S0368-1742(22)80002-3]

[3] CARD LE, 1926, 1926 ILL STAT REP, P80

[4] Studies on the energy metabolism of the hen [J]. JOURNAL OF NUTRITION, 1937, 14 (04) : 341 - 354

[5] Keith MH, 1927, J AGRIC RES, V34, P0759

[6] MANGOLD E, 1934, 5TH WORLDS POULTR C, V2, P14

[7] Mitchell HH, 1927, J AGRIC RES, V34, P0927

[8] SCHWARZ C, 1924, FERMENTFORSCHUNG, V7, P269

[1] BROWN EW, 1904, USDA BUR AN IND B, V56

[2] Browne TG, 1922, J COMP PATHOL THERAP, V35, P12, DOI [10.1016/s0368-1742(22)80002-3, DOI 10.1016/S0368-1742(22)80002-3]

[3] CARD LE, 1926, 1926 ILL STAT REP, P80

[4] Studies on the energy metabolism of the hen [J]. JOURNAL OF NUTRITION, 1937, 14 (04) : 341 - 354

[5] Keith MH, 1927, J AGRIC RES, V34, P0759

[6] MANGOLD E, 1934, 5TH WORLDS POULTR C, V2, P14

[7] Mitchell HH, 1927, J AGRIC RES, V34, P0927

[8] SCHWARZ C, 1924, FERMENTFORSCHUNG, V7, P269