Title Authors Year
A comparison of plant toxicities of some industrial chemicals in soil culture and soilless culture

Adema, D ;…

1989
Water and the Environment. Circular 7/89

Department…

1989
Effects of N-emissions on nutrient status and vitality of Pinus sylvestris near a hen house.

…

1989
Environmental Health Criteria 85 Lead- Environmental Aspects

WHO,

 		1989
Unifying nutrient-chlorophyll relationships in lakes.

Prairie, Y.…

1989
Effects of nitrogen dioxide on biochemical and physiological characteristics of soybean.

Sabaratnam…

1988
Determination of plant-available soil manganese

Reisenauer…

1988
Mortality and LC50 values for several stages of the marine copepod Trigriopus brevicornis (Müller) exposed to the metals arsenic and cadmium and the pesticides atrazine, carbofuran, dichlorovos and malathion

Forget, J…

1988
Ecological Change in the Uplands

Ratcliffe,…

1988
Response of blueberry species to excessive manganese

Korcak, R.…

1988