Title | Authors | Year |
---|---|---|
Zeigerwerte von Pflanzen in Mitteleuropa |
Ellenberg,… |
1991 |
Physiological effects of long term exposure to low concentrations of SO2 and NH3 on poplar leaves. |
Hove, L.W.A… |
1991 |
Bryophytes and Nutrient Cycling |
Brown, D.H… |
1990 |
Decline of carpophores of mycorrhizal fungi instand, of Pinus sylvestris |
… |
1990 |
Sediment chemistry and atmospheric contamination |
Rippey, B… |
1990 |
Boron hazards to fish, wildlife, and invertebrates: a synoptic review |
Eisler, R… |
1990 |
Fine Root Studies in situ and in the Laboratory. |
Wollmer, H… |
1990 |
Acidic Deposition, its nature and impacts, Glasgow Conference Abstracts |
Caporn, S.J… |
1990 |
Large Lakes: ecological structure and function |
Kilham, S.S… |
1990 |
The difficulties of abating smoke in Late Victorian York |
Bowler, C… |
1990 |