共 23 条
[1]
AMMONIA EMISSIONS AND THEIR ROLE IN ACID DEPOSITION
[J].
ATMOSPHERIC ENVIRONMENT,
1987, 21 (09)
:1939-1946
[2]
Ball P. R., 1982, Nitrogen balances in New Zealand ecosystems [Gandar, P.W. (Editor)], P47
[3]
Denmead O. T., 1983, Gaseous loss of nitrogen from plant-soil systems, P133
[6]
Freney J. R., 1983, Gaseous loss of nitrogen from plant-soil systems, P1
[7]
GOULD WD, 1986, ADV AGRON, V40, P209