共 12 条
- [1] [Anonymous], 1955, OFFICIAL METHODS ANA
- [2] BRATZLER JW, 1955, J ANIMAL SCI, V15, P163
- [3] HILL DL, 1958, DH73 PURD AGR EXPT S
- [4] KEULS M., 1952, Euphytica, V1, P112, DOI 10.1007/BF01908269
- [5] KING WA, 1944, NEW JERSEY AGR EXPT, V708
- [6] CORN VERSUS OAT SILAGES AS A ROUGHAGE FOR DAIRY CATTLE [J]. JOURNAL OF DAIRY SCIENCE, 1958, 41 (09) : 1282 - 1285
- [7] EXTRA-PERIOD LATIN-SQUARE CHANGE-OVER DESIGNS [J]. JOURNAL OF DAIRY SCIENCE, 1957, 40 (03) : 225 - 239