共 10 条
[1]
BERTHOLET M, 1859, REPERT CHIM APPL, V58, P284
[2]
Bremner J.M., 1965, METHODS SOIL ANAL PA, P1179
[3]
CRISMER MR, 1937, B SOC CHIM BIOL, V19, P1000
[5]
Hinsberg K, 1938, BIOCHEM Z, V297, P332
[6]
LUBOCHINSKY B, 1954, B SOC CHIM BIOL, V36, P1363
[8]
RAPID ANALYSIS OF SOIL NITRATE WITH CHROMOTROPIC ACID
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1971, 35 (04)
:603-&
[9]
Van Slyke DD, 1933, J BIOL CHEM, V102, P499