| Title | Authors | Year | 
|---|---|---|
| Effects of nitrogen dioxide on biochemical and physiological characteristics of soybean. | Sabaratnam… | 1988 | 
| 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 | 
| The influence of altitude on rainfall composition at Great Dun Fell | Fowler, D… | 1988 | 
| Acute toxicities of eleven metals to early life-history stages of the yellow crab Cancer anthonyi | Macdonald,… | 1988 | 
| Air pollution - Historical trends | … | 1988 | 
| Genetic differences in plant tolerance to manganese toxicity | Foy, C. D… | 1988 | 
| Response of blueberry species to excessive manganese | Korcak, R.… | 1988 | 
| Determination of plant-available soil manganese | Reisenauer… | 1988 | 
| Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots | Ahlstrom, K… | 1988 |