共 11 条
- [1] Anderson A. J., 1942, JOUR AUSTRALIAN INST AGRIC SCI, V8, P73
- [2] ARNON D. I., 1939, PLANT PHYSIOL, V14, P599, DOI 10.1104/pp.14.3.599
- [3] Bortels H., 1930, ARCH MIKROBIOL, V1, P333, DOI DOI 10.1007/BF00510471
- [4] HEWITT E. J., 1947, JOUR POMOL AND HORT SCI, V23, P254
- [5] HOAGLAND DR, 1933, SOC HORT SCI, V30, P288
- [7] Sandell E.B., 1944, COLORIMETRIC DETERMI
- [8] Steinberg RA, 1937, J AGRIC RES, V55, P0891
- [9] Steinberg RA, 1935, J AGRIC RES, V51, P0413