Title | Authors | Year |
---|---|---|
Statutory Instrument (1989): The Sludge (Use in Agriculture) Regulations |
HMSO, |
1989 |
Interacting effects of soil acidity and canopy cover on the species composition of field layer vegetation in oak/hornbeam forests |
Tyler, G.… |
1989 |
Simulation of the long-term soil response to acid deposition in various buffer ranges |
Vries, W.;… |
1989 |
Forest decline and Air Pollution |
Schulze, E.… |
1989 |
The acidification of Scottish lochs |
Battarbee,… |
1989 |
Long term changes in the acidity of forest soils in north east Scotland |
Billett, M.… |
1988 |
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants |
Hannam, R.… |
1988 |
Acute toxicities of eleven metals to early life-history stages of the yellow crab Cancer anthonyi |
Macdonald,… |
1988 |
Air pollution - Historical trends |
… |
1988 |
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots |
Ahlstrom, K… |
1988 |