RT info:eu-repo/semantics/article
T1 Ectomycorrhizal status of a mature productive black truffle plantation
T2 Comunidad de ectomicorrizas en una plantación adulta productora de trufa negra
A1 Águeda Hernández, Beatriz
A1 Fernández Toirán, Luz Marina
A1 Miguel, A.M. de
A1 Martínez Peña, Fernando
K1 Trufas
K1 Truffles
K1 Hongos
K1 Trufas - España - Soria
K1 Trufas - Cultivo - España - Soria
K1 Ectomicorrizas
K1 
K1 2417.06 Micología (Setas)
K1 3106 Ciencia Forestal
AB The truffle-plantation «Los Quejigares» was planted in 1971 by AROTZ-CATESA company. It is a 600 ha plot of Quercus ilexmycorrhizated with Tuber melanosporum at 1,250 m a.s.l. on calcareous soil. This plantation is the largest of the world and one of the eldest truffle-plantations of Spain and it is in full production. Knowledge of the mycorrhizal status of a mature black truffle plantation is significant for the improvement of truffle cultivation. Ectomycorrhizae were studied for knowing T. melanosporum persistence and diversity and abundance of other ectomycorrhizal types. Roots of 16 holmoakswere sampled, 12 trees produce truffle sporocarps and four did not. It was found a mean of about 35% of T. melanosporum ectomycorrhizae in the studied trees, being this significantly higher in the productive trees. Also, 105 more different ectomycorrhizal types were found. In spite of the high number of morphotypes found, it seems that they do not replace T. melanosporum, showing that there is a coexistence between species in the fungal community associated to the roots.
PB Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)
SN 2171-5068
YR 2010
FD 2010
LK https://uvadoc.uva.es/handle/10324/56700
UL https://uvadoc.uva.es/handle/10324/56700
LA eng
NO Forest systems, Vol. 19, Nº. 1, 2010, págs. 89-97
NO Producción Científica
DS UVaDOC
RD 14-may-2024