共 15 条
[1]
CHIN T, 1963, SOIL SCI SOC AM P, V27, P316
[2]
DUPLESSIS M. C. F., 1964, Soil Science Society of America. Proceedings, V28, P751
[3]
ERNST J. W., 1960, SOIL SCI SOC AMER PROC, V24, P87
[7]
MAYNARD DN, 1969, J AM SOC HORTIC SCI, V94, P235
[9]
FACTORS AFFECTING UREA HYDROLYSIS AND AMMONIA VOLATILIZATION IN SOIL
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1967, 31 (01)
:57-&
[10]
EFFECT OF AMMONIUM AND NITRATE FERTILIZATION ON PHOSPHORUS UPTAKE AS RELATED TO ROOT-INDUCED PH CHANGES AT ROOT-SOIL INTERFACE
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1971, 35 (02)
:301-&