Differences in the long-term succession of semi-natural and newly sown permanent grassland associations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00174703" target="_blank" >RIV/62156489:43210/11:00174703 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Differences in the long-term succession of semi-natural and newly sown permanent grassland associations
Original language description
Our long-term field experiment (1992-2009) was focused on the course of succession in the semi-natural (PG) and renewed (RG) grassland associations in relation to four levels of trophism (without fertilization; P+K; N90+PK; N180+PK). The results show a significantly decrease of a proportion of grasses in both types of grasslands, especially in the late phase of succession and the increase of the percentage of forbs, mainly Polygonum bistorta. As to the graded level of trophism, both grasslands were dominated by the grass component replacing the forbs. Legumes showed a greater proportion (ca. 10% of DM yield) only in P+K fertilisation treatment. In spite of a greater general change of the grasslands, RG showed a relatively rapid return to the original state (naturalization).
Czech name
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Czech description
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Grassland farming and land management systems in mountainous regions
ISBN
978-3-902559-65-4
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
610-612
Publisher name
European Grassland Federation
Place of publication
Raumberg-Gumpenstein
Event location
Gumpenstein
Event date
Aug 29, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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