共 18 条
- [1] BURSTROM H., 1940, Kungliga Lantbruksakademiens Tidskrift, V79, P357
- [2] CONWAY W, 1939, MICRODIFFUSION ANAL
- [3] Soils in relation to marsh spot of pea seed [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1936, 26 : 59 - 84
- [5] LEEPER G. W., 1940, Proceedings of the Royal Society of Victoria, V52, P138
- [6] LEEPER GW, 1935, J AUST I AGR SCI, V1, P161
- [7] LEWIS A. H., 1939, EMPIRE JOUR EXP AGRIC, V7, P150
- [8] MILLER EG, 1933, AM J BOT, V20, P621
- [9] OLSEN C, 1934, CR TRAV LAB CARLSBER, V20, P97
- [10] OVINGE A, 1937, TIJDSCHR PLZIEKT, V43, P167