عن المنظمة الأخبار الوسائط الإعلامية المتعددة الموضوعات الرئيسية الإحصائيات الأعضاء المطبوعات

أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
تاريخ الإصدار
1993

خيارات البحث

النتائج 211 - 220 من 281

An overview of pollution of water by agriculture

1993

Sagardoy, J.A.

water pollution pollution de l'eau agriculture agricultura contaminantes lutte antipollution polucion del agua control de la contaminacion impact sur l'environnement/ qualite de l'eau environmental impact/ water quality impacto ambiental/ calidad del agua ...
Food and Agriculture Organization of the United Nations - Italy
Water quality data programmes for developing land use and resource policies: Latin America

1993

Ongley, E.D. (Canada Center for Inland Waters, Burlington, Ontario (Canada))

latin america gestion des ressources policies politique surveys water quality utilizacion de la tierra/ vigilancia politicas qualite de l'eau banque de donnees analisis de agua land use/ monitoring ...
Food and Agriculture Organization of the United Nations - Italy
Reducing salinization of soil and water by improving irrigation and drainage management

1993

Rhoades, J.D. (United States Dept. of Agriculture, Riverside, CA (USA). Salinity Lab.)

pollution de l'eau irrigation riego salinidad gestion des eaux ressource en eau polucion del agua red de drenaje/ recursos del suelo lixiviacion drainage systems/ soil resources recursos hidricos reseau de drainage/ ressource en sol ...
Food and Agriculture Organization of the United Nations - Italy
Natural water quality and agricultural pollution in Chile

1993

Pena Torrealba, H. (Ministerio de Obras Publicas, Santiago (Chile))

aguas interiores chili inland waters polluant eaux continentales salinidad pollution de l'eau/ conservation de l'eau water pollution/ water conservation qualite de l'eau salinite polucion del agua/ conservacion de aguas ...
Food and Agriculture Organization of the United Nations - Italy
The use of bioindicators to determine water quality

1993

Guerrero Padilla, A.M. (Universidad Nacional de Trujillo (Peru))

metals indicator organisms metal water quality peru muestreo qualite de l'eau echantillonnage polucion del agua/ invertebrados pollution de l'eau/ invertebre water pollution/ invertebrates perou ...
Food and Agriculture Organization of the United Nations - Italy
GEMS [Global Environment Monitoring System]/WATER. Global programme of water quality monitoring and assessment

1993

Ongley, E.D. (Canada Center for Inland Waters, Burlington, Ontario (Canada)) | Fraser, A.S. | Helmer, R. | Vandeweerd, V.

latin america evaluation gestion des eaux lutte antipollution water quality analyse de l'eau systeme d'information/ controle continu qualite de l'eau evaluacion analisis de agua information systems/ monitoring amerique latine ...
Food and Agriculture Organization of the United Nations - Italy
Requirements by the World Bank to protect water quality in development projects

1993

Matthews, G.J. (IBRD, Washington, DC (USA))

proyectos de desarrollo water resources birf gestion des eaux bird ibrd projet de developpement qualite de l'eau/ lutte antipollution water quality/ pollution control ordenacion de aguas recursos hidricos calidad del agua/ control de la contaminacion ...
Food and Agriculture Organization of the United Nations - Italy
Meßtechniken zur Messung von Ammoniak in der Umgebungsluft النص الكامل

1993

Dämmgen, Ulrich

luftverschmutzung stickstoffoxid staub ammoniak filtration atmosphäre ...
Thünen-Institut - Germany
[The state of transboundary air pollution: 1992 update]

1993

soufre azufre impuestos forest trees leaf fall incentivos arboles forestales polucion del aire pollution control/ regulations control de la contaminacion/ reglamentaciones caida de las hojas impot ...
Food and Agriculture Organization of the United Nations - Italy
Mercury pollution in the Kirkwood-Cohansey Aquifer

1993

mercury groundwater new jersey pollution kirkwood-cohansey aquifer (n.j.) kirkwood-cohansey aquifer environmental aspects
National Agricultural Library - United States of America