Arbutoid mycorrhizae were synthesized between adult se- lected clones of Arbutus unedo L. and Pisolithus arhizus. Two micro- propagated clones were tested： ALl, in vitro and C1 （acclimatized plants） in nursery and ...Arbutoid mycorrhizae were synthesized between adult se- lected clones of Arbutus unedo L. and Pisolithus arhizus. Two micro- propagated clones were tested： ALl, in vitro and C1 （acclimatized plants） in nursery and later in a field trial. In vitro, rooted shoots were trans- ferred to test tubes containing the substrate previously inoculated with mycelium cultured on agar. In the nursery, two inoculation treatments were tested （vegetative inocula or dry sporocarps） and compared to con- trol plants. In the field trial, plants from nursery inoculation treatments were compared and an additional control treatment using seedlings was implemented. Plant height was evaluated 4 months later in the nursery and 20 months later in the field trial.展开更多
基金supported by a PhD fellowship (SFRH/BD/37170/2007)from the Portuguese Foundation for Science and Technology(FCT)
文摘Arbutoid mycorrhizae were synthesized between adult se- lected clones of Arbutus unedo L. and Pisolithus arhizus. Two micro- propagated clones were tested： ALl, in vitro and C1 （acclimatized plants） in nursery and later in a field trial. In vitro, rooted shoots were trans- ferred to test tubes containing the substrate previously inoculated with mycelium cultured on agar. In the nursery, two inoculation treatments were tested （vegetative inocula or dry sporocarps） and compared to con- trol plants. In the field trial, plants from nursery inoculation treatments were compared and an additional control treatment using seedlings was implemented. Plant height was evaluated 4 months later in the nursery and 20 months later in the field trial.
