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AGRIS - 国际农业科技情报系统

[ 发表于: Pollution ]
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pinus sylvestris

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Air pollutants and fertilization

1988

Andersson, F. (Sveriges Lantbruksuniv., Uppsala (Sweden). Inst. foer Ekologi och Miljoevaard)

acidity arbre forestier suelo forestal picea abies pinus sylvestris forest soils soil acidification suede air pollution/ liming contenido de nutrientes acidite nutrient content ...
Swedish University of Agricultural Sciences - Sweden
Effects of liming on tree growth and regeneration

1988

Popovic, B. | Andersson, F. (Sveriges Lantbruksuniv., Uppsala (Sweden). Inst. foer Ekologi och Miljoevaard) | Nihlgaard, B.

arbre forestier encalado ashes suelo forestal picea abies plantas deciduas republica federal alemana/ crecimiento suede plante a feuilles caduques slag lime republique federale d'allemagne/ croissance sol de foret ...
Swedish University of Agricultural Sciences - Sweden
Goals and means [forest liming]

1988

Andersson, F. (Sveriges Lantbruksuniv., Uppsala (Sweden). Inst. foer Ekologi och Miljoevaard) | Nihlgaard, B.

acidity arbre forestier fertilizantes nitrogenados encalado suelo forestal picea abies suede/ pollution atmospherique lutte anti-pollution soil acidification aplicacion de fertilizantes control de la contaminacion sweden/ air pollution ...
Swedish University of Agricultural Sciences - Sweden
Effects of liming on root growth

1988

Persson, H. (Sveriges Lantbruksuniv., Uppsala (Sweden). Inst. foer Ekologi och Miljoevaard)

arbre forestier roots wood ash encalado growth ashes lutte anti-pollution soil acidification sweden/ rooting suede/ enracinement peat ash control de la contaminacion ...
Swedish University of Agricultural Sciences - Sweden