共 14 条
- [3] A PARTIAL FRACTIONATION OF ALKALI-SOLUBLE SOIL ORGANIC PHOSPHATE [J]. JOURNAL OF SOIL SCIENCE, 1961, 12 (02): : 276 - &
- [5] NATURE AND DISTRIBUTION OF SOIL-PHOSPHORUS AS REVEALED BY A SEQUENTIAL EXTRACTION METHOD FOLLOWED BY P-31 NUCLEAR MAGNETIC-RESONANCE ANALYSIS [J]. JOURNAL OF SOIL SCIENCE, 1985, 36 (02): : 199 - 207
- [6] Dalal R. C., 1977, Advances in Agronomy, V29, P83
- [9] MARSCHNER H, 1986, MINERAL NUTRITION HI