共 3 条
- [1] The repressive effect of lime and magnesia upon soil and subsoil potash JOURNAL OF AGRICULTURAL SCIENCE, 1930, 20 : 499 - 510
- [3] THE EFFECT OF TIME, TEMPERATURE, AND PARTICLE SIZE ON THE RELEASE OF BASES FROM SOME COMMON SOIL-FORMING MINERALS OF DIFFERENT CRYSTAL STRUCTURE SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1950, 15 : 301 - 307