共 50 条
- [21] EFFECTS OF CADMIUM LEVELS AND SLUDGES ON LOBLOLLY-PINE SEEDLINGS SOIL AND CROP SCIENCE SOCIETY OF FLORIDA PROCEEDINGS, 1982, 41 : 163 - 168
- [30] SELECTED TREATMENTS FOR IMPROVING THE GROWTH OF LOBLOLLY-PINE TENNESSEE FARM & HOME SCIENCE, 1979, (110): : 6 - 8