Title | Authors | Year |
---|---|---|
Unifying nutrient-chlorophyll relationships in lakes. |
Prairie, Y.… |
1989 |
Environmental Health Criteria 86 Mercury- Environmental Aspects |
WHO, |
1989 |
A regression model for nitrate leaching in Northern Ireland. |
Smith, R.V… |
1989 |
Acute toxicity of six metals to the rotifer Brachionus calyciflorus, with comparisons to other freshwater organisms |
Couillard,… |
1989 |
A global assessment of natural sources of atmospheric trace metals |
Nriagu, J.O… |
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 |
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots |
Ahlstrom, K… |
1988 |
Evaluation of the Montsouris series of ozone measurements made in the nineteenth century |
Volz, A.;… |
1988 |
Determination of plant-available soil manganese |
Reisenauer… |
1988 |