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 81 - 90 من 219

Acidic deposition and its effects on the forests of Nordic Europe

1986

Andersson, F. (Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Ecology and Environmental Research)

abscission abscision scandinavie scandinavia picea abies escandinavia air pollution/ acidification contaminacion del aire/ acidificacion pollution atmospherique/ acidification
Wageningen University & Research - Netherlands
Patterns of acid deposition to a Danish spruce forest

1986

Freiesleben, N.E. v. (Technical Univ. of Denmark, Lyngby (Denmark). Lab. of Environmental Sciences and Ecology) | Ridder, C. | Rasmussen, L.

denmark coniferous forests dinamarca chemical analysis analyse chimique danemark bosque de coniferas picea/ precipitacion atmosferica foret resineuse analisis quimico picea/ precipitation lluvia acida ...
Wageningen University & Research - Netherlands
Uptake of Al, Ca and P in black spruce seedlings: effect of organic versus inorganic Al in nutrient solutions

1986

Arp, P.A. (New Brunswick Univ., Fredericton (Canada)) | Ouimet, R.

picea mariana calcio solution nutritive aluminium calcium soluciones nutritivas fosforo/ plantulas phosphorus/ seedlings phosphore/ plantule ...
Wageningen University & Research - Netherlands
The composition of precipitation at Snoqualmie Pass and Stevens Pass in the Central Cascades of Washington State

1986

Duncan, L.C. (Central Washington Univ., Ellensburg (USA)) | Welch, E.B. | Ausserer, W.

washington precipitation/ chemical analysis precipitacion atmosferica/ analisis quimico region d'altitude highland zona de montana precipitation/ analyse chimique
Wageningen University & Research - Netherlands
Spatial and temporal pattern of sulfate and nitrate wet deposition in Ontario

1986

Tang, A.J.S. (Ontario Ministry of the Environment, Toronto (Canada). Air Resources Branch) | Chan, W.H. | Chung, D.H.S. | Lusis, M.A.

precipitation ontario sulfatos sulfate sulphates precipitacion atmosferica nitrates/ monitoring nitratos/ vigilancia nitrate/ surveillance
Wageningen University & Research - Netherlands
Aquifer restoration: state of the art.

1986

Knox Robert C.

usa groundwater recharge recharge de la nappe recarga de aguas subterraneas etats unis estados unidos de america
Wolters Kluwer - United States of America
Effect of air pollution on plants = | Invloed van luchtverontreiniging op planten

1986

Posthumus, A. C.

plants effect of air pollution on
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
Summarizing comments on air pollution and forest decline

1986

Henriksen, H.A.

scandinavie scandinavia bosques escandinavia forests air pollution/ symptoms pollution atmospherique/ symptome foret contaminacion del aire/ sintomas
Det Biovidenska belige Fakultets bibliotek - Denmark
Inventory of forest vitality in Sweden

1986

Bengtson, G.

sweden registration enregistrement suecia bosques registro suede pollution atmospherique defoliation/ surveillance defoliation/ monitoring defoliacion/ vigilancia contaminacion del aire ...
Det Biovidenska belige Fakultets bibliotek - Denmark