عن المنظمة الأخبار الوسائط الإعلامية المتعددة الموضوعات الرئيسية الإحصائيات الأعضاء المطبوعات

أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
تاريخ الإصدار
1985

خيارات البحث

النتائج 31 - 40 من 88

Electroplating wastewater pollution control technology

1985

Cushnie, George C.

sewage purification waste disposal environmental aspects electroplating
National Agricultural Library - United States of America
Assessment of environmental pollution

1985

Dalela, R. C. | Mane, U. H.

india environmental monitoring toxicity pollution environmental pollutants
National Agricultural Library - United States of America
Pollution control and conservation | Környezetvédelem biológiai alapjai. English

1985

Kovács, Margit | Máthé, Á

environmental protection pollution environmental health
National Agricultural Library - United States of America
[Control of ammonia emissions in intensive animal husbandry]

1985

Klarenbeek, J.V. (Instituut voor Mechanisatie, Arbeid en Gebouwen, Wageningen (Netherlands)) | Don, J.A.

European Union - Belgium
Environmental pollution and management

1985

Singh, Pramod

pollution india environmental protection vārānāsi area (uttar pradesh)
National Agricultural Library - United States of America
Current pollution researches in India

1985

Trivedy, R. K. | Goel, P. K.

environmental protection india environmental pollution pollution prevention & control
National Agricultural Library - United States of America
Perspectives on nonpoint source pollution

1985

water pollution united states nonpoint source pollution
National Agricultural Library - United States of America
[On the securing of forest gene resources as a contribution to the preservation of the forest]

1985

Melchior, G.H. (Bundesforschungsanstalt fuer Forst- und Holzwirtschaft, Hamburg (Germany, F.R.). Inst. fuer Forstgenetik und Forstpflanzenzuechtung) | Muhs, H.-J. | Stephan, B.R.

gene pools forest trees genetic resources genetic engineering acid rain arbre forestier arboles forestales klone sammlungen ressource genetique reservas geneticas genbanken 232.311.3 ...
ZB MED Nutrition. Environment. Agriculture - Germany
[Repartition and evolution of nitrate content of groundwater in France]

1985

Landreau, A. (Bureau de Recherches Geologiques et Minieres, Orleans (France). Departement de l'Eau) | Roux, J.C.

groundwater contaminantes industriales farmyard manure francia water pollution industrial pollutants fumier de ferme nitratos/ fertilizantes estiercol nitrates/ fertilizers contaminacion del agua aguas subterraneas ...
Institut national de la recherche agronomique - France
[Nitrogen transfers in aquatic ecosystems]

1985

Bontoux, J. (Universite de Montpellier-1 (France). UER des Sciences Pharmaceutiques)

nitrogen azote denitrification ecosistema ecosystems cycling ciclo biogeoquimico rios/ ecologia de agua dulce denitrificacion cycle biogeochimique nitrogeno riviere/ ecologie d'eau douce ...
Institut national de la recherche agronomique - France