| Title | Authors | Year |
|---|---|---|
| The effect of copper, zinc, cobalt and manganese on the growth of the marine diatom Nitzschia closterium |
Rosko, J. J… |
1975 |
| Note on boron toxicity in a stand of radiata pine in Hawkes Bay |
Smidt, R. E… |
1975 |
| Acute toxicity of various metals to freshwater zooplankton |
Baudouin, M… |
1974 |
| The British Oak |
Brown, A.H.… |
1974 |
| Toxicity of methylmercury and copper, apllied singly and jointly, to the blue gourami Trichogaster trichopterus |
Roales, R.… |
1974 |
| Proprietes toxiques specifiques des sels metalliques chez Austropotamobius pallipes pallipes et Orconectes limosus |
Boutet, C… |
1973 |
| The response of grasslands in sugar limestone in Teesdale to application of phosphorus and nitrogen |
Jeffrey, D.… |
1973 |
| The toxicity of heavy metals to embryos of the American oyster Crassostrea virginica |
Calabrese,… |
1973 |
| Influence of soil arsenic on the growth of lowbush blueberry |
Anastasia,… |
1973 |
| Mapping studies |
Hawksworth… |
1973 |