共 50 条
- [1] LEVELS OF SUPPLEMENTAL VITAMIN A FOR FATTENING BEEF CATTLEJOURNAL OF ANIMAL SCIENCE, 1961, 20 (04) : 925 - &BEESON, WMSMITH, WHMOHLER, MTPERRY, TW
- [2] SUPPLEMENTAL VITAMIN-A FOR BREEDING BEEF CATTLEJOURNAL OF ANIMAL SCIENCE, 1962, 21 (04) : 996 - &GERMAN, HLADAMS, CR
- [3] VITAMIN-A STATUS OF STEERS AS INFLUENCED BY CORN SILAGE HARVEST DATE AND SUPPLEMENTAL VITAMIN-AJOURNAL OF ANIMAL SCIENCE, 1971, 32 (06) : 1233 - +MARTIN, FHULLREY, DEMILLER, ERKEMP, KEGEASLER, MRHENDERSON, HE
- [4] THE EFFECTS OF SOURCES OF VITAMIN-A AND YEAST UPON UTILIZATION OF VITAMIN-A BY BEEF STEERSJOURNAL OF ANIMAL SCIENCE, 1956, 15 (04) : 1252 - 1252HEANEY, DPTHOMAS, OO
- [5] VALUE OF SUPPLEMENTAL VITAMIN A FOR FATTENING BEEF CATTLE ON PASTUREJOURNAL OF ANIMAL SCIENCE, 1966, 25 (03) : 814 - &PERRY, TWSMITH, WHBEESON, WMMOHLER, MT
- [6] EFFECT OF SOURCE OF SUPPLEMENTAL NITROGEN AND LEVEL OF NITRATE ON FEEDLOT PERFORMANCE AND VITAMIN-A METABOLISM OF FATTENING BEEF CALVESJOURNAL OF ANIMAL SCIENCE, 1973, 37 (03) : 837 - 847LICHTENWALNER, REFONTENOT, JPTUCKER, RE
- [7] VALUE OF SUPPLEMENTAL LYSINE AND METHIONINE ON HIGH UREA FATTENING RATIONS FOR BEEF STEERSJOURNAL OF ANIMAL SCIENCE, 1960, 19 (04) : 1262 - 1262GOSSETT, WHPERRY, TWMOHLER, MTBEESON, WM
- [8] EFFECT OF SUPPLEMENTAL VITAMIN-A ON PERFORMANCE OF BEEF COWS AND THEIR CALVESJOURNAL OF ANIMAL SCIENCE, 1970, 31 (02) : 428 - &MEACHAM, TNBOVARD, KPPRIODE, BMFONTENOT, JP
- [9] THE OCCURRENCE AND CHEMISTRY OF ANASARCA DUE TO VITAMIN-A DEFICIENCY IN FATTENING BEEF CATTLEFEDERATION PROCEEDINGS, 1947, 6 (01) : 414 - 414MADSEN, LLEARLE, IP
- [10] VITAMIN-A LEVELS +1- ETHOXYQUIN FOR FINISHING STEERSJOURNAL OF ANIMAL SCIENCE, 1962, 21 (04) : 1007 - &NELSON, LFCATRON, DVDIAZ, F