文章基本信息

标题：THE USEFULNESS OF SELECTED GRASS MIXTURES FOR THE GRASSLAND ESTABLISHMENT ON ORGANIC SOIL
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作者：Teodor Kitczak ; Marek Bury ; Heidi Janicke 等
期刊名称：Fresenius Environmental Bulletin
印刷版ISSN：1018-4619
出版年度：2019
卷号：28
期号：11
页码：7731-7738
语种：English
出版社：PSP Publishing
摘要：The investigation on meadows in the Randow river valley was conducted in 2012, 2013 and 2015 on organic soil. Grassland belongs to the Raminer Agrar GmbH&Co (Germany) was subjected to regeneration by full cultivation method. The aim of the study was to determine the suitability of selected grass mixtures for the establishment of grasslands on organic soil, considering this problem in the context of the yield level and quality of the obtained feed. Individual objects showed high floristic stability, which indicates the usefulness of Dactylis glomerata, Phleum pratense, Poa pratensis, Lolium perenne, Festulolium bramii as well as Festuca pratensis and Festuca arundinacea, for the grasslands establishing on organic soil. The beneficial effect of multiple cut on the yield level and the quality of fodder was found. The largest yield was found on object sown with a grass mixture: Festuca arundinacea (50%) + Dactylis glomerata (40%) + Poapratensis (10%). There were also objects with a dominant share of Dactylis glomerata. In terms of chemical composition and in the context of organic components content, two mixtures were distinguished: Lolium perenne (71%) + Phleum pratense (18%) + Poa pratensis (11%) and Festulolium braunii (43%) + Poa pratensis (29%) + Lolium perenne (28%).
关键词：Organic soil;grass mixtures;yields;organic components;grassland