共 36 条
- [1] ADAMS CE, 1955, J ENDOCRINOL, V13, pR19
- [2] AXELSSON J., 1947, Landtmannen, V31, P37
- [3] Bennetts H. W., 1946, AUSTRALIAN VET JOUR, V22, P2, DOI 10.1111/j.1751-0813.1946.tb15473.x
- [4] THE EFFECT OF LOW MANGANESE RATIONS UPON DAIRY CATTLE [J]. JOURNAL OF DAIRY SCIENCE, 1951, 34 (05) : 396 - 403
- [6] DUNLOP G, 1948, C INT PHYSL REPROD A, V1, P4
- [7] DUTOIT PJ, 1929, REP VET RES S AFR, V15, P1059