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- Publications
- Influence
Diplodia corticola and Phytophthora cinnamomi: the main pathogens involved in holm oak decline on Caprera Island (Italy)
- B. T. Linaldeddu, B. Scanu, L. Maddau, A. Franceschini, L. Belbahri
- Biology
- 1 June 2014
Summary
Since 2008, severe and widespread tree decline and mortality has been observed at the main growing Quercus ilex L. (holm oak) forest on Caprera Island, Italy. To clarify the… Expand
A taxonomic re‐evaluation reveals that Phytophthora cinnamomi and P. cinnamomi var. parvispora are separate species
Between 2008 and 2011, severe dieback associated with root and collar rot was reported on Arbutus unedo in several sites in Sardinia, Italy. Isolations from infected tissues and rhizosphere soil… Expand
Occurrence and characterization of peptaibols from Trichoderma citrinoviride, an endophytic fungus of cork oak, using electrospray ionization quadrupole time-of-flight mass spectrometry.
- L. Maddau, Annalisa Cabras, +4 authors Daniela Pagnozzi
- Chemistry, Medicine
- Microbiology
- 1 October 2009
A cork oak endophytic strain of Trichoderma citrinoviride, previously selected for its antagonistic potential against various fungal pathogens involved in oak decline, was screened for the production… Expand
Viridepyronone, a new antifungal 6-substituted 2H-pyran-2-one produced by Trichoderma viride.
- A. Evidente, Annalisa Cabras, L. Maddau, S. Serra, A. Andolfi, A. Motta
- Medicine, Chemistry
- Journal of agricultural and food chemistry
- 28 October 2003
A new antifungal 6-substituted 2H-pyran-2-one, named viridepyronone, has been isolated from a cultural filtrate of a strain of Trichoderma viride showing antagonistic activity in vitro toward… Expand
Biscopyran, a phytotoxic hexasubstituted pyranopyran produced by Biscogniauxia mediterranea, a fungus pathogen of cork oak.
- A. Evidente, A. Andolfi, L. Maddau, A. Franceschini, F. Marras
- Medicine, Biology
- Journal of natural products
- 11 March 2005
A new phytotoxic hexasubstituted pyranopyran, biscopyran (3), was isolated together with phenylacetic acid (2) and previously isolated 5-methylmellein (1) from the liquid culture filtrates of… Expand
Diplobifuranylones A and B, 5'-monosubstituted tetrahydro-2H-bifuranyl-5-ones produced by Diplodia corticola, a fungus pathogen of cork oak.
- A. Evidente, A. Andolfi, +5 authors A. Motta
- Biology, Medicine
- Journal of natural products
- 1 March 2006
Two new 5'-monosubstituted tetrahydro-2H-bifuranyl-5-ones, named diplobifuranylones A and B (1 and 2), were isolated from the culture filtrates of Diplodia corticola, the causal agent of a canker of… Expand
Diplodia africana causing dieback disease on Juniperus phoenicea: a new host and first report in the northern hemisphere
- B. T. Linaldeddu, B. Scanu, L. Maddau, A. Franceschini
- Biology
- 2011
Branch dieback was observed on Phoenicean juniper trees, in a natural growing area on Caprera Island (Italy), during 2009 and 2010. Fungal isolates obtained from symptomatic twigs and branches… Expand
Diplopyrone, a new phytotoxic tetrahydropyranpyran-2-one produced by Diplodia mutila, a fungus pathogen of cork oak.
- A. Evidente, L. Maddau, E. Spanu, A. Franceschini, S. Lazzaroni, A. Motta
- Biology, Medicine
- Journal of natural products
- 21 January 2003
A new phytotoxic monosubstituted tetrahydropyranpyran-2-one, named diplopyrone (1), was isolated from the liquid culture filtrates of Diplodia mutila, a plant pathogenic fungus causing a form of… Expand
Evaluation of in vitro anticancer activity of sphaeropsidins A–C, fungal rearranged pimarane diterpenes, and semisynthetic derivatives
- B. Lallemand, Marco Masi, +8 authors A. Evidente
- Biology
- 1 December 2012
Abstract Sphaeropsidins A (1), B (7) and C (10), three fungal phytotoxins, unrearranged pimarane diterpenes produced by Diplodia cupressi and 10 semisynthetic derivatives were evaluated for their in… Expand
Cyclobotryoxide, a phytotoxic metabolite produced by the plurivorous pathogen Neofusicoccum australe.
- A. Andolfi, L. Maddau, +6 authors A. Evidente
- Medicine, Biology
- Journal of natural products
- 9 October 2012
Two isolates of Neofusicoccum australe belonging to ITS haplotypes H4 and H1 and associated with grapevine cordon dieback and branch dieback of Phoenicean juniper, respectively, have been shown to… Expand