共 48 条
[1]
ANACKER WF, 1958, BIOCHEM Z, V330, P141
[3]
BLACK CS, 1965, METHODS SOIL ANAL ED
[4]
BRAUNS FE, 1939, J AM CHEM SOC, V61, P2120
[5]
BREMNER JM, 1965, METHODS SOIL ANALYSI
[6]
CRAMER F, 1958, PAPIERCHROMATOGRAPHI
[7]
DAY WC, 1949, ARCH BIOCHEM, V23, P360
[8]
FAHRAEUS G, 1954, PHYSIOL PLANTARUM, V7, P704, DOI 10.1111/j.1399-3054.1954.tb07731.x
[9]
FAHRAEUS G, 1952, PHYSIOL PLANTARUM, V5, P284, DOI 10.1111/j.1399-3054.1952.tb07716.x