Precipitation, pH, SO4 and CL from rainfall were collected during one
month. They were measured by the English standard deposit gauge at
10-odd points in Kagoshima City since 1987. Measurments were ...
The distribution of nitrogen and chloride in the soil profile for 1
year was studied. NH4-N in N fertilizer was absorbed in the surface
soil and remained within a depth 10 cm. NO3, nitrified nitrogen, ...
The "U.S. Agricultural Trade with the Developed Pacific Rim,
1968-90" dataset contains data on U.S. agricultural exports to
and imports from the seven developed Pacific Rim countries of
Japan, Taiwan, ...