共 21 条
- [1] ARNOLD GW, 1972, PHYTOCHEMICAL ECOLOG, P72
- [3] BATHURST NO, 1943, NZ J SCI TECHNOL B, P161
- [4] Buckner R.C., 1973, FORAGES INTRO GRASSL, Vthird, P297
- [6] BUSH L, 1973, 4 CROP SCI SOC AM SP, P99
- [8] ISOLATION OF BETA-NITROPROPIONIC ACID FROM CROWNVETCH [J]. AGRONOMY JOURNAL, 1974, 66 (05) : 636 - 639
- [10] MARTEN GC, 1970, 1969 P NATL C FOR QU, pD1