共 10 条
- [1] ANWAR AA, 1949, PHYTOPATHOLOGY, V39, P1005
- [2] ARNY DC, 1951, PHYTOPATHOLOGY, V41, P691
- [3] CLARK RA, UNPUBLISHED DATA
- [4] Griffee F, 1925, J AGRIC RES, V30, P0915
- [5] HAMILTON D. G., 1960, CANADIAN JOUR PLANT SCI, V40, P713
- [6] HAMILTON DG, 1953, AGR I REV, V8, P25
- [7] HAYES HK, 1923, 21 MINN AGR EXPT STA
- [8] LOISELLE R., 1962, CANADIAN JOUR PLANT SCI, V42, P368
- [10] SHOEMAKER R. A., 1959, CANADIAN JOUR BOT, V37, P879, DOI 10.1139/b59-073