共 50 条
- [1] ANOMALOUS C-13 DEPLETION IN PRECAMBRIAN ORGANIC-CARBON [J]. NATURE, 1982, 295 (5845) : 171 - 171
- [2] ANOMALOUS C-13 DEPLETION IN PRECAMBRIAN ORGANIC-CARBON - REPLY [J]. NATURE, 1982, 295 (5845) : 172 - 172
- [4] MAIZE ROOT-DERIVED SOIL ORGANIC-CARBON ESTIMATED BY NATURAL C-13 ABUNDANCE [J]. SOIL BIOLOGY & BIOCHEMISTRY, 1992, 24 (02): : 97 - 101
- [9] EFFECT OF TILLAGE ON SOIL ORGANIC-CARBON MINERALIZATION ESTIMATED FROM C-13 ABUNDANCE IN MAIZE FIELDS [J]. JOURNAL OF SOIL SCIENCE, 1990, 41 (04): : 587 - 596
- [10] C-13/C-12 RATIOS AND THE ORIGIN OF ORGANIC-CARBON IN THE BOTTOM SEDIMENTS OF POSSJET BAY, THE SEA OF JAPAN [J]. BIOLOGIYA MORYA-MARINE BIOLOGY, 1991, (05): : 67 - 75