共 13 条
- [1] Physiological importance of calcium in legume inoculation [J]. BOTANICAL GAZETTE, 1929, 88 : 310 - 321
- [2] ALBRECHT WM. A., 1933, JOUR AMER SOC AGRON, V25, P512
- [3] FRED EB, 1932, U WIS STUD SCI
- [4] JENSEN H. L., 1942, PROC LINN SOC N S WALES, V67, P98
- [5] MCCALLA TM, 1937, U MO AGR EXP STA RES, V256
- [6] PITTMAN HA, 1935, J DEP AGR WA, V12, P105
- [7] PURCHASE HF, 1951, P LINN SOC N S W, V76, P1
- [8] PURCHASE HILARY F., 1949, PROC LINN SOC N S WALES, V74, P227
- [9] THE EFFECT OF CALCIUM AND SOIL PH ON NODULATION OF T-SUBTERRANEUM L CLOVER ON A YELLOW PODSOL [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1950, 1 (04): : 374 - 381