The ecology of seed bank is very important of the vegetation development and persistence (Leck et al.)1989) and of the conservation of plant communities and species, manly depending on the incidence of the persist fraction of the seed bank (DFiemont, 1990). The composition of the herbaceous community, and soil seed bank, in the Mediterranean rangelands is highly influenced by pasture management, climatic and tppographic conditions, productivity levels (Osem et al., 2002). In this paper, with the aim of evaluating the efficiency of a legume-based over-sown pasture in Central Sardinia, the seed bank dynamic was observed during three years
The Seed Bank Dynamics as a Tool for Evaluating the Pasture Improvement Efficiency in a Mediterranean Environment / Franca, A; Seddaiu, Giovanna; Sanna, F; Caredda, Salvatore. - In: ITALIAN JOURNAL OF AGRONOMY. - ISSN 1125-4718. - 3, 3, supplement:(2008), pp. 371-372. (Intervento presentato al convegno 10th Congress of the European Society for Agronomy (ESA) “Agriculture as Resource for Energy and Environmental Preservation - Multifunctional Agriculture”.Bologna, tenutosi a Bologna nel 15-19 settembre) [10.4081/282].
The Seed Bank Dynamics as a Tool for Evaluating the Pasture Improvement Efficiency in a Mediterranean Environment
SEDDAIU, Giovanna;CAREDDA, Salvatore
2008-01-01
Abstract
The ecology of seed bank is very important of the vegetation development and persistence (Leck et al.)1989) and of the conservation of plant communities and species, manly depending on the incidence of the persist fraction of the seed bank (DFiemont, 1990). The composition of the herbaceous community, and soil seed bank, in the Mediterranean rangelands is highly influenced by pasture management, climatic and tppographic conditions, productivity levels (Osem et al., 2002). In this paper, with the aim of evaluating the efficiency of a legume-based over-sown pasture in Central Sardinia, the seed bank dynamic was observed during three yearsI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
