细化搜索
结果 151-160 的 219
Inter-relationships between soil properties and the uptake of cadmium, copper, lead and zinc from contaminated soils by radish (Raphanus sativus L.)
1992
Davies, B.E. (Bradford Univ., Bradford, West Yorkshire (United Kingdom). Dept. of Environmental Science)
Forest fertilization: its potential to increase the CO(2) storage capacity and to alleviate the decline of the global forests
1992
Huettl, R.F. (Kali und Salz AG, Kassel (Germany). Forestry Dept.) | Zoettl, H.W.
Toxic metal chemistry in marine environments
1992
Sadiq, Muhammad
Macromycetes and air pollution
1992
Gulden, Gro
Effects of acidic precipitation, fertilization and liming on the ground vegetation in coniferous forests of southern Germany
1992
Rodenkirchen, H. (Munich Univ. (Germany). Chair of Soil Science)
Nitrogen cycling in two Norway spruce (Picea abies) ecosystems and effects of a (NH4)2SO4 addition
1992
Feger, K.H. (Albert-Ludwig-University, Freiburg (Germany). Inst. of Soil Science and Forest Nutrition)
Bacterial leaching of heavy metals from sewage sludge for agricultural application
1992
Couillard, D. (Quebec Univ., Sainte-Foy, Quebec (Canada). Inst. National de la Recherche Scientifique) | Zhu, S.
Aluminium precipitates from groundwater of an aquifer affected by acid atmospheric deposition in the Senne, northern Germany
1992
Luekewille, A. (Goettingen Univ. (Germany). Inst. of Soil Science and Forest Nutrition) | Breemen, N. van
On estimating agriculture's net contribution to atmospheric carbon
1992
Jackson, R.B. IV (U.S. Environmental Protection Agency, Athens, GA (USA))
Establishing of 'reference plant' for inorganic characterization of different plant species by chemical fingerprinting
1992
Markert, B. (Osnabrueck Univ. (Germany). Systems Research Group)