共 9 条
[2]
CHOU SF, 1974, THESIS MICHIGAN STAT
[3]
KAUFMAN D D, 1973, Soil Biology and Biochemistry, V5, P297, DOI 10.1016/0038-0717(73)90077-1
[5]
LEE JK, 1982, J KOR AGR CHEM SOC, V25, P833
[7]
TAYLOR R, 1972, THESIS MICHIGAN STAT