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FAO AGRIS - Sistema Internacional para la Ciencia y Tecnología Agrícola

[ Publicado en: Pollution ]
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1987

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Resultados 141-150 de 198

Levels of genetic diversity and resistance to pollution in marine organisms

1987

Nevo, E. | Noy, R. | Lavie, B. | Muchtar, S. (Haifa Univ. (Israel). Inst. of Evolution)

contaminantes genotipos pollutants gastropods genotypes polluant pollution des mers/ ecologie marine resistance aux facteurs nuisibles gasteropode gasteropodos resistencia a agentes daninos genotype ...
Food and Agriculture Organization of the United Nations - Italy
Evaluating the effects of pollution on natural marine ecosystems: some outstanding problems of biological surveillance techniques

1987

Abel, P.D. (Sunderland Polytechnic (UK). Biology Dept.)

invertebrates sampling toxicologia contaminacion marina ecosystems toxicologie invertebre lutte anti-pollution ecosysteme benthos/ marine ecology echantillonnage benthos/ ecologie marine ...
Food and Agriculture Organization of the United Nations - Italy
Effects of atmospheric pollution on forest ecosystems

1987

forest management acid deposition air pollution research laws and regulations law and legislation united states forestry law and legislation environmental aspects forest productivity
National Agricultural Library - United States of America
Environmental pollution and health hazards in India

1987

Kumar, R. (Ram)

india environmental pollution pollution adverse effects health aspects environmental health environmental health
National Agricultural Library - United States of America
Natural gas applications for air pollution control

1987

Hay, Nelson E.

natural gas air pollution united states environmental aspects
National Agricultural Library - United States of America
Pollution control instrumentation for oil and effluents

1987

Parker, H. D. | Pitt, G. D.

marine pollution instruments oil pollution of the sea
National Agricultural Library - United States of America
[Measurements of air pollution at the forest measurement stations of North Rhine-Westphalia]

1987

Pfeffer, H.U. (Landesanstalt fuer Immissionsschutz des Landes Nordrhein-Westfalen (LIS), Essen (Germany, F.R.))

woodlands kartierung air pollution sulphur dioxide pollution atmospherique (430.1-43-36) no2 immissionen rin del norte-westfalia/ medicion1638 dioxido de az ...
ZB MED Nutrition. Environment. Agriculture - Germany
[The role of the State Institute for Ecology, Landscape Development and Forestry Planning of North Rhine-Westphalia in the clarification of the causes of new types of forest dieback]

1987

Schmidt, A. (Landesanstalt fuer Oekologie, Landschaftsentwicklung und Forstplanung des Landes Nordrhein-Westfalen, Recklinghausen (Germany, F.R.))

forests maladie des plantes research dieback air pollution plant diseases pollution atmospherique 946.3 onforet rhenanie du nord-westphalie immissionen (430.1-43.36) ...
ZB MED Nutrition. Environment. Agriculture - Germany
[Determination of cytokinin in needles of Norway spruce (Picea abies)]

1987

Hahn, H. (Bonn Univ. (Germany, F.R.). Botanisches Inst.) | Schwartzenberg, K. von

necrosis cancerosa cankers air pollution mycorrhizae champignon agrobacterium immissionen s)picea abies zeatina/ corynebacterium feinwurzeln 181.45 425.1 ...
ZB MED Nutrition. Environment. Agriculture - Germany
[Studies on the development of beech forest ecosystems damaged by air pollution in North Rhine-Westphalia]

1987

Huettermann, A. (Goettingen Univ. (Germany, F.R.). Forstbotanisches Inst.) | Merg, G. | Feig, R. | Fritz, E. | Godbold, D.

ecosistema air pollution north rhine-westphalia fagus ecosystems stress ecosysteme pollution atmospherique stressphysiologische parameter oekologische bewertung rin del norte-westf (430.1-43.36) ...
ZB MED Nutrition. Environment. Agriculture - Germany