[ 发表于: Pollution ]
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结果 231-240 的 368

Weathering processes under various moisture conditions in a lignite mine spoil from as pontes (N.W. Spain)

1997

Seoane, S. | Leiros, M. C.

National Agricultural Library - United States of America

Partitioning of heavy metals in podzol soils contaminated by mine drainage waters, dalarna, sweden

1997

HERBERT, R. B., JR.

National Agricultural Library - United States of America

Effects of diazinon on some population parameters ofMoina Macrocopa (Cladocera)

1997

Wong, C. K.

National Agricultural Library - United States of America

Pigment changes in norway spruce induced by dust pollution

1997

MANDRE, MALLE | TUULMETS, LIIVI

National Agricultural Library - United States of America

General assessment of the occurrence of keratinolytic fungi in river and marine beach sediments of catalonian waters (spain)

1997

ULFIG, K. | Guarro, J. | CANO, J. | Gené Badía, Joan | Vidal, P. | Figueras, M. J.

National Agricultural Library - United States of America

Quantification of bacteriophages ofBacteroides fragilis in environmental water samples of Seine River

1997

Sun, Z. P. | Leṿi, Y. | Kiene, L. | Dumoutier, N. | Lucena, F.

National Agricultural Library - United States of America

Ecological effects of combined organic or inorganic pollution on soil microbial activities

1997

Gong, Ping | Sun, Tie-Heng | Beudert, Günter | Hahn, H. H. (Hermann H.)

National Agricultural Library - United States of America

Possibilities for increased carbon sequestration through the implementation of rational forest management in Russia

1997

Shvidenko, Anatoly | Nilsson, Sten | Roshkov, Vjacheslav

National Agricultural Library - United States of America

THE state of pollution levels of karachi harbour and adjoining coastal water

1997

Akhtar, Waseem | Ali, Iqbal | Zaidi, S. S. H. | Jilani, Seema

National Agricultural Library - United States of America

Recent lake acidification and recovery trends in southern Quebec, Canada

1997

Bouchard, André

National Agricultural Library - United States of America