عن المنظمة الأخبار الوسائط الإعلامية المتعددة الموضوعات الرئيسية الإحصائيات الأعضاء المطبوعات

أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
تاريخ الإصدار
1986

خيارات البحث

النتائج 51 - 60 من 219

Handbook of air pollution analysis النص الكامل

1986

Harrison, Roy M. | Perry, Roger

air pollution environmental monitoring air measurement air pollution environmental monitoring environmental chemistry ...
National Agricultural Library - United States of America
Forest damage - a status report on effects via the leaves

1986

Fink, S. (Albert-Ludwigs-Univ., Freiburg (Germany, F.R.). Inst. fuer Forstbotanik und Holzbiologie)

hojas arbre forestier feuille air pollution forest trees leaves arboles forestales lluvia acida/ agentes nocivos acid rain / injurious factors contaminacion del aire pollution atmospherique pluie acide/ facteur nuisible
Swedish University of Agricultural Sciences - Sweden
Forest damage - a status report on inventory methods [crown damage]

1986

Becher, G. (Bundesforschungsanstalt fuer Forst- und Holzwirtschaft, Hamburg (Germany, F.R.). Inst. fuer Weltforstwirtschaft)

injurious factors arbre forestier agentes nocivos surveying facteur nuisible procedimiento de la encuesta arboles forestales republica federal alemana/ contaminacion del aire german federal republic / air pollution republique federale d'allemagne/ pollution atmospherique releve (des donnees) ...
Swedish University of Agricultural Sciences - Sweden
Quality and utilization of wood from damaged trees

1986

Becker, M. (Freiburg Univ. (Germany, F.R.). Inst. fuer Forstpolitik und Raumordnung)

usos softwood chemicophysical properties utilisation uses pollution atmospherique/ arbre forestier propriete physico-chimique madera de coniferas bois de resineux propiedades fisico-quimicas air pollution/ forest trees ...
Food and Agriculture Organization of the United Nations - Italy
Inventory of forest damage in Sweden [needle loss, crown density]

1986

Bengtsson, G. (Sveriges Lantbruksuniv., Umeaa (Sweden). Inst. foer Skogstaxering)

arbre forestier procedimiento de la encuesta surveying air pollution forest trees arboles forestales suecia/ agentes nocivos suede/ facteur nuisible contaminacion del aire pollution atmospherique releve (des donnees) ...
Swedish University of Agricultural Sciences - Sweden
Proven profits from pollution prevention

1986-1989

Huisingh, Donald | Martin, Lawrence R.

environmental protection pollution prevention waste minimization economic aspects cost effectiveness pollution control industry
National Agricultural Library - United States of America
Transboundary air pollution: effects and control

1986

pollution de l'eau plant ecology oxyde d'azote sulphur dioxide ecologia vegetal gas residual oxidos de nitrogeno dioxido de azufre aguas subterraneas moteur/ reglementation gaz residuaire contaminacion del agua ...
Food and Agriculture Organization of the United Nations - Italy
Ganga pollution and health hazard

1986

Sinha, Upendra Kumar

water india asia geochemistry pollution ganges river watershed ganges river watershed (india and bangladesh) environmental health
National Agricultural Library - United States of America
Statement of the problems: air pollution

1986

Fenger, J.

hydrocarbure sulphur dioxide metales pesados air pollution hidrocarburos dioxyde de soufre metal lourd pollution atmospherique dioxido de azufre foret/ oxyde d'azote bosques/ oxidos de nitrogeno contaminacion del aire ...
Det Biovidenska belige Fakultets bibliotek - Denmark
Effects on soil and ground water of acid precipitation (corrosion and contamination of drinking water)

1986

Broemssen, U. von (Statens Naturvaardsverk, Solna (Sweden). Forsknings- och Utvecklingsavd.)

suecia groundwater sweden eau souterraine pollution control water pollution contaminacion del agua suede contaminacion del aire/ ph lutte anti-pollution control de la contaminacion air pollution/ ph ...
Swedish University of Agricultural Sciences - Sweden