Zobrazeno 1 - 5
of 5
pro vyhledávání: '"C. Roy Benedict"'
Publikováno v:
Plant Physiology. 65:512-517
The delta(13)C values for seagrasses collected along the Texas Gulf Coast range from -10.9 to -11.4 per thousand. These values are similar to the delta(13)C values of terrestrial C(4) plants, but seagrasses lack bundle sheath cells which are importan
Autor:
Paul H. Reibach, C. Roy Benedict
Publikováno v:
Plant Physiology. 59:564-568
The active species of "CO(2)" and the amount of fractionation of stable carbon isotopes have been determined for a partially purified preparation of phosphoenolpyruvate (PEP) carboxylase (EC 4.1.1.31) from corn (Zea mays) leaves. The rates of the enz
Publikováno v:
Plant Physiology. 63:852-856
The enzymic fractionation of the stable carbon isotopes of CO(2) (Deltaco(2)) was determined using a purified preparation of ribulose-1,5-bisphosphate (RuBP) carboxylase isolated from cotton (a C(3) plant) leaves. The bicarbonate concentration in the
Publikováno v:
Plant Physiology. 55:475-479
The δ PDB 13 C values have been determined for the cellular constituents and metabolic intermediates of autotrophically grown Chromatium vinosum . The isotopic composition of the HCO 3 - in the medium and the carbon isotopic composition of the bacte
Autor:
C. Roy Benedict, James R. Scott
Publikováno v:
Plant physiology. 57(6)
The delta(13)C value of a tropical marine grass Thalassia testudinum is -9.04 per thousand. This value is similar to the delta(13)C value of terrestrial tropical grasses. The delta(13)C values of the organic acid fraction, the amino acid fraction, th