[ 发表于: Pollution ]
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结果 41-50 的 267


Treatment of microbial contaminants in potable water supplies

1989

Troyan, Jerrold J. | Hansen, Sigurd P.

National Agricultural Library - United States of America

Chemical contamination of french coasts. The results of a ten years mussel watch

1989

Claisse, Didier

Ifremer - France

Hydrocarbon infiltration and biodegradation in a landfarming experiment

1989

Oudot, J. | Ambles, A. | Bourgeois, S. | Gatellier, C. | Sebyera, N. (Lab. Cryptogamie, Museum National d'Histoire Naturelle, 75005 Paris (France))

Department for Environment, Food and Rural Affairs - United Kingdom



Two methods to determine plant responses to pollutant mixtures

1989

Chappelka, A.H. | Chevone, B.I. (School of Forestry and Alabama Agricultural Experiment Station, White Smith Hall, Auburn University, AL 36849-5418 (USA))

Department for Environment, Food and Rural Affairs - United Kingdom


Effects of ozone on the yield of spring wheat (Triticum aestivum L., cv. Albis) grown in open-top field chambers

1989

Fuhrer, J. | Egger, A. | Lehnherr, B. | Grandjean, A. | Tschannen, W. (Eidgenossische Forschungsanstalt fur Agrikulturchemie und Umwelthygiene, 3097 Liebefeld-Bern (Switzerland))

Department for Environment, Food and Rural Affairs - United Kingdom

An explanation for the apparent losses of metals in a long-term field experiment with sewage sludge

1989

McGrath, S.P. | Lane, P.W. (AFRC Institute of Arable Crops Research, Rothamsted Experimental Station, Harpenden, Hertfordshire AL5 2JQ (UK))

Department for Environment, Food and Rural Affairs - United Kingdom