2 CATEGORIES OF C-13/C-12 RATIOS FOR HIGHER PLANTS

[1] AXELROD DI, 1950, 590 CARN I WASH PUBL, P215

[2] BENDER MM, 1968, AM J SCI RADIOCARB S, V10, P468

[3] THE GEOCHEMISTRY OF THE STABLE CARBON ISOTOPES [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1953, 3 (2-3) : 53 - 92

[4] GALIMOV EM, 1966, GEOKHIMIYA, P1110

[5] HALL HM, 1923, PHYLOGENETIC METHOD, P342

[6] PHOTOSYNTHETIC CO2-FIXATION PATHWAYS [J]. ANNUAL REVIEW OF PLANT PHYSIOLOGY, 1970, 21 : 141 - +

[7] THE CONCENTRATION AND ISOTOPIC ABUNDANCES OF CARBON DIOXIDE IN RURAL AND MARINE AIR [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1961, 24 (3-4) : 277 - 298

[8] CARBON DIOXIDE FIXATION IN SUGARCANE LEAVES [J]. PLANT PHYSIOLOGY, 1965, 40 (02) : 209 - +

[9] LAETSCH WM, 1969, SCI PROG, V57, P323

[10] IMPROVEMENTS IN MASS SPECTROMETERS FOR THE MEASUREMENT OF SMALL DIFFERENCES IN ISOTOPE ABUNDANCE RATIOS [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1950, 21 (08) : 724 - 730

[1] AXELROD DI, 1950, 590 CARN I WASH PUBL, P215

[2] BENDER MM, 1968, AM J SCI RADIOCARB S, V10, P468

[3] THE GEOCHEMISTRY OF THE STABLE CARBON ISOTOPES [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1953, 3 (2-3) : 53 - 92

[4] GALIMOV EM, 1966, GEOKHIMIYA, P1110

[5] HALL HM, 1923, PHYLOGENETIC METHOD, P342

[6] PHOTOSYNTHETIC CO2-FIXATION PATHWAYS [J]. ANNUAL REVIEW OF PLANT PHYSIOLOGY, 1970, 21 : 141 - +

[7] THE CONCENTRATION AND ISOTOPIC ABUNDANCES OF CARBON DIOXIDE IN RURAL AND MARINE AIR [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1961, 24 (3-4) : 277 - 298

[8] CARBON DIOXIDE FIXATION IN SUGARCANE LEAVES [J]. PLANT PHYSIOLOGY, 1965, 40 (02) : 209 - +

[9] LAETSCH WM, 1969, SCI PROG, V57, P323

[10] IMPROVEMENTS IN MASS SPECTROMETERS FOR THE MEASUREMENT OF SMALL DIFFERENCES IN ISOTOPE ABUNDANCE RATIOS [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1950, 21 (08) : 724 - 730