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首页> 外文期刊>Revue Forestiere Francaise >THE SECONDARY CALCICOLOUS PINE FORESTS OF NORTH-EASTERN FRANCEOriginal Title (non-English) LES PINEDES CALCICOLES SECONDAIRES DU NORD-EST DE LA FRANCE (EPIPACTIDO MUELLERI-PINION SYLVESTRIS) [French]
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THE SECONDARY CALCICOLOUS PINE FORESTS OF NORTH-EASTERN FRANCEOriginal Title (non-English) LES PINEDES CALCICOLES SECONDAIRES DU NORD-EST DE LA FRANCE (EPIPACTIDO MUELLERI-PINION SYLVESTRIS) [French]

机译:法国东北部次生钙质松林原始名称(非英语)法国东北部次生钙质松林

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摘要

The Scots pine, planted abundantly since the early nineteenth century, has developed secondary pine forests over the chalky soils in North-Eastern France. These are genuine plant associations, with a specific vegetation rich in Pyrolaceae and Orchidaceae. Four associations are described in Champagne, Burgundy and Auvergne; they belong to the Epipactido muelleri-Pinion sylvestris alliance which groups those anthropogenic pine forests. The Epipactido muelleri-Pinion sylvestris can be ranked in the steppic class of the Pulsatillo-Pinetea sylvestris, but many phytosociologists seriously question the latter's validity. It would be more appropriate to rank it in the calcicolous, montane class of the Erico carneae-Pinetea sylvestris. Establishing the order of the Epipactido muelleri-Pinetalia sylvestris makes it possible to separate secondary pine forests from the pine forests considered as natural.
机译:苏格兰松树自19世纪初期开始大量种植,在法国东北部的垩白土壤上发展了次生松林。这些是真正的植物协会,其中特定的植被富含火棘科和兰科。香槟,勃艮第和奥弗涅描述了四个关联。它们属于Epipactido muelleri-Pinion sylvestris联盟,该联盟将那些人为的松树林分组。 Epipactido muelleri-Pinion sylvestris可以列为Pulsatillo-Pinetea sylvestris的典型类别,但是许多植物社会学家对后者的有效性提出了严重质疑。将其分类为Erico carneae-Pinetea sylvestris的钙质,山ane类更为合适。建立Epipactido muelleri-Pinetalia sylvestris的顺序使得将次生松林与被认为是天然的松林分开成为可能。

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