AGRIS - Search

Laurence, J.A. | Kohut, R.J. | Amundson, R.G. | Weinstein, D.A. | MacLean, D.C. (Boyce Thompson Institute for Plant Research, Tower Road, Ithaca, NY 14853-1801 (USA))

precipitation pollution ozono growth ph du sol arbre forestier polucion throughfall pollution atmospherique composicion quimica arboles forestales field tests ...

Department for Environment, Food and Rural Affairs - United Kingdom

Computer-aided model system N-PROG for estimating the requirements of nitrogen, crop yields and post-harvest nitrogen residues with respect to ecological parameters, economic and crop management factors

1998

Schoop, P. (Institute of Crop Science and Plant Breeding, Christian-Albrechts-University, Kiel (Germany))

nitrogen leaching rendimiento winter hiver residuos nitrogeno metodos estadisticos engrais azote field tests residu lixiviacion ...

Department for Environment, Food and Rural Affairs - United Kingdom

Field application of acid mist to a single clone of Sitka spruce: effects on foliar nutrition and frost hardiness

1997

Sheppard, L.J. | Crossley, A. | Harvey, F.J. | Wilson, D. | Cape, J.N. (Institute of Terrestrial Ecology, Bush Estate, Penicuik, Midlothian, EH26 0QB (United Kingdom))

plant physiology resistance to injurious factors leaves hojas plant nutrition helada resistencia a agentes daninos resistance aux facteurs nuisibles nutricion de las plantas deposicion acida physiologie vegetale pollution atmospherique ...

Department for Environment, Food and Rural Affairs - United Kingdom

Nutrient leaching from conifer needles in relation to foliar apoplast cation exchange capacity

1992

Turner, D.P. | Broekhuizen, H.J. van (Mantech Environmental Technology, Inc., US EPA Environmental Research Laboratory, 200 S.W. 35th, Corvallis, Oregon 97333 (USA))

plant physiology leaching cationes leaves potassium hojas polucion capacidad de cambio ionico physiologie vegetale hidrogeno coniferale arboles forestales ...

Department for Environment, Food and Rural Affairs - United Kingdom

[Screening of soil pollution with oil]

1996

Olsen, H. (Miljoe- og Levnedsmiddelkontrollen, Helsingoer (Denmark))

gas chromatography chromatographie en phase gazeuse soil identification petroleum sol compose organique cromatografia de gases polucion del suelo petrole compuestos organicos tecnicas analiticas ...

Det Biovidenska belige Fakultets bibliotek - Denmark

[Pesticides in drinking water [list of pesticides]]

1996

Eriksson, S.

drinking water analytical methods testage pesticides pesticide technique analytique identificacion tecnicas analiticas ...

Det Biovidenska belige Fakultets bibliotek - Denmark

Effects of the herbicide glyphosate on nitrification in four soils from Atlantic Canada

1990

Stratton, G.W. (Nova Scotia Agricultural Coll., Truro, Nova Scotia (Canada). Dept. of Biology, Environmental Microbiology Lab.)

canada agricultura forestry toxicidad glifosato testing nitrificacion suelo franco/ herbicidas toxicite loam soils/ herbicides sol sablolimoneux/ herbicide sol de foret ...

Wageningen University & Research - Netherlands

Estimation of the toxicity of pollutants to marine phytoplanktonic and zooplanktonic organisms

1989

zooplankton technique de culture culture techniques polluant data analysis zooplancton toxicite/ phytoplancton analisis de datos toxicity/ phytoplankton toxicidad/ fitoplancton tecnicas de cultivo analyse de donnees ...

Food and Agriculture Organization of the United Nations - Italy

Testoks (version 1.0) - software for the toxicity tests data analysis

2003

Teodorovic, I. (Univerzitet u Novom Sadu, Novi Sad (Serbia and Montenegro). Prirodno-matematicki fakultet, Departman za biologiju i ekologiju)

TesToks, version 1.0 is the specialized software developed for the toxicity tests data analysis. The paper presents, in short, the options and the constrains of the software.

Afficher plus [+]

toxicidad programas de ordenador testage testing ensayo toxicité ...

Unassigned data from Czechoslovakia - Antarctica