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AGRIS - International System for Agricultural Science and Technology

[ Published in: Pollution ]
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Publication Date
1987

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Results 121-130 of 198

[Study of the benthic communities of a disturbed environment: the port of Algiers]

1987

Bakalem, A. | Romano, J.C.

pollution des mers contaminacion marina port algeria argelia puertos algerie benthos/ ecologie marine benthos/ marine ecology bentos/ ecologia marina ...
Food and Agriculture Organization of the United Nations - Italy
Fish diseases, an index of water pollution: a review

1987

Halim, Y. | Faisal, M. | Ahmed, I. (Alexandria Univ. (Egypt). Faculty of Science)

pollution des mers resistencia a la enfermedad contaminacion marina muestreo organisme indicateur indicator organisms fish diseases/ stress maladie des poissons/ stress enfermedades de los peces/ stress resistance aux maladies echantillonnage ...
Food and Agriculture Organization of the United Nations - Italy
[Modifications in the planktonic ecosystem caused by pollution of Lebanese coastal waters]

1987

Lakkis, S. (Universite Libanaise, Hadeth (Lebanon). Faculte des Sciences) | Zeidane, R.

analyse de l'eau benthic environment water analysis liban libano milieu benthique pollution des mers/ ecologie marine analisis de agua ecosysteme sea pollution/ marine ecology contaminacion marina/ ecologia marina ...
Food and Agriculture Organization of the United Nations - Italy
[Anthropogenic changes of forest ecosystems. History - present - future]

1987

Ulrich, B. (Goettingen Univ. (Germany, F.R.). Inst. fuer Waldernaehrung)

anthropogener einfluss contaminantes ph polluant immission waldsterben dioxyde de soufre/ oxyde d'azote chemische bodeneigenschaft holznutzung waldschaden 114.25 waldsanierung ...
ZB MED Nutrition. Environment. Agriculture - Germany
[Forest genetical perspectives of forest damages in Middle Europe and possibilities for influencing the breeding methods]

1987

Kleinschmit, J. (Niedersaechsische Forstliche Versuchsanstalt, Escherode (Germany, F.R.). Abt. fuer Forstpflanzenzuechtung)

contaminantes polluant pollutants air pollution selection 165.3 generhaltung luftverunreinigung seleccion genes/ resistance to injurious factors (4-19) ...
ZB MED Nutrition. Environment. Agriculture - Germany
Air pollution and the US forest health [airborne chemicals]

1987

Johnson, A. (Pennsylvania Univ., Philadelphia, PA (USA). Dept. of Geology)

environmental effects air pollution forest trees ozono arbre forestier climatic change arboles forestales usa / pollutants estados unidos de america/ contaminantes pollution atmospherique etats-unis/ polluant effet du milieu ...
Swedish University of Agricultural Sciences - Sweden
Threats, effects, and countermeasures

1987

Remroed, J. (Svenska Cellulosa- och Pappersbruksfoereningen, Falun (Sweden))

air pollution bosques forests pollution control lutte anti-pollution europe/ polluant pollution atmospherique foret europa/ contaminantes control de la contaminacion ...
Swedish University of Agricultural Sciences - Sweden
Air pollution - distribution, effects, and countermeasures. State of the art

1987

Ferm, M. (Institutet foer Vatten- och Luftvaardsforskning, Goeteborg (Sweden))

environmental policies air pollution politique de l'environnement sweden pollution de l'eau water pollution politica ambiental pollution atmospherique contaminacion del aire contaminacion del agua control de la contaminacion/ proteccion ambiental pollution control/ environmental protection ...
Swedish University of Agricultural Sciences - Sweden
[Long term perspectives of increased nitrogen input in forest ecosystems: is eutrophication threatening?]

1987

Beese, F. (Goettingen Univ. (Germany, F.R.). Inst. fuer Bodenkunde und Waldernaehrung) | Matzner, E.

azote morphologie contaminantes polluant biologie du sol grundwasser 116.91 schadstoffeintrag vegetationsentwicklung 181.34 resistenzminderung 114.25 ...
ZB MED Nutrition. Environment. Agriculture - Germany
[Nutrient supply of middle European commercial forests]

1987

Zoettl, H.W. (Goettingen Univ. (Germany, F.R.). Inst. fuer Bodenkunde und Waldernaehrung)

acidity picea abies acidez auswaschung leaching abies alba saeureeintrag lessivage du lixiviacion espicea abies immissionsschaden apport d'engrais/ substance nutritive ...
ZB MED Nutrition. Environment. Agriculture - Germany