[ نُشرت في: Pollution ]
بحث متقدّم
خيارات البحث
النتائج 1 - 2 من 2
[Risk assessment of pollution components leached from cinders]
1992
Thygesen, N. | Larsen, F. | Hjelmar, O.
Det Biovidenska belige Fakultets bibliotek - Denmark
Phosphorus availability to corn from wood ash-amended soils
1992
Erich, M.S. (Maine Univ., Orono, ME (USA). Dept. of Plant, Soil and Environmental Sciences) | Ohno, T.
Wageningen University & Research - Netherlands