Počet záznamů: 1
Spontaneous recovery of an intensively used grassland after cessation of fertilizing
0341356 - UEK-B 2011 RIV NL eng J - Článek v odborném periodiku
Královec, J. - Pocová, L. - Jonášová, Magda - Macek, Petr - Prach, Karel
Spontaneous recovery of an intensively used grassland after cessation of fertilizing.
Applied vegetation science. Roč. 12, č. 4 (2009), s. 391-397 ISSN 1402-2001
Grant CEP: GA AV ČR IAA600050702
Výzkumný záměr: CEZ:AV0Z60870520; CEZ:AV0Z60050516
Klíčová slova: Long-term experiment * Nitrogen fertilization * Ordination * Restoration * Species richness
Kód oboru RIV: EF - Botanika
Impakt faktor: 1.349, rok: 2009
Spontaneous recovery of a fertilized grassland after stopping the treatment was studied in experimental plots established in 1968. The fertilization regime was stopped in 1989, phytosociological relevés were made in 1990, 1994, 1996, 1997, 1999, 2003 and 2006. Both time and nutrients significantly influenced the vegetation pattern. Treatments differed significantly in species richness. During the 16 years after fertilization ceased, the number of species substantially increased in all the plots and spontaneous recovery after cessation of fertilizing was relatively efficient.
Trvalý link: http://hdl.handle.net/11104/0184369