Comparison of species composition between different grassland management treatments after 25 years

Moog, D. and Poschlod, Peter and Kahmen, S. and Schreiber, K. F. (2002) Comparison of species composition between different grassland management treatments after 25 years. APPLIED VEGETATION SCIENCE, 5 (1). pp. 99-106. ISSN 1402-2001

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Abstract

To identify management treatments suitable for the conservation of extensively managed grasslands, the 'Fallow experiments in Baden-Wurttemberg' were set up in 1975. In this investigation, species composition of the grazing. mowing, mulching, controlled burning and unmanaged (succession) treatments were analysed after 25 yr of continuous management in Arrhenatherum elatius and Bromus erectus grasslands. Through ordination analyses it was found that species composition is strongly dependent on the management treatment. The first axis, identified by ordination analysis, essentially corresponded to a gradient of decreasing disturbance frequency. Controlled burning resulted in a unique species composition. Grazing, mowing and mulching m ice a year were found to be most suitable for the conservation of unimproved, species-rich grasslands.

Item Type: Article
Uncontrolled Keywords: VEGETATION CHANGE; CHALK GRASSLAND; NETHERLANDS; controlled burning; grazing; mowing; mowing compatibility; mulching; succession
Subjects: 500 Science > 580 Botanical sciences
Divisions: Biology, Preclinical Medicine > Institut für Pflanzenwissenschaften > Lehrstuhl für Ökologie und Naturschutzbiologie (Prof. Dr. Peter Poschlod)
Depositing User: Dr. Gernot Deinzer
Date Deposited: 26 Oct 2021 12:49
Last Modified: 26 Oct 2021 12:49
URI: https://pred.uni-regensburg.de/id/eprint/40284

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