The volatile organic compounds from the mycelium of Tuber borchii Vitt.
The mycelium of T. borchii (characterized by DNA analysis) grown in sterile liquid medium produced some VOCs. The VOCs were retained on carbographs by passing a flow of helium, isolated and characterized in a GC-MS equipment after a thermal desorption. The compounds present in the VOCs from the mycelium cultures, but not in the VOCs from the control cultures, contained 29 compounds. The main compounds were 1,3-ditertbutylbenzene (16.1 ng/l), 3-methylheptane (9.2 ng/l), butan-2-one (8.8 ng/l), ethynylbenzene (5.6 ng/l), and octan-3-one (4.9 ng/l).
Tirillini
B
B
Istituto di Botanica, Università di Urbino, Italy. btirill@tin.it
Verdelli
G
G
Paolocci
F
F
Ciccioli
P
P
Frattoni
M
M
D001203:Ascomycota / Q000737:chemistry* / Q000235:genetics; D004271:DNA, Fungal / Q000032:analysis; D008401:Gas Chromatography-Mass Spectrometry; D014835:Volatilization
D004271:DNA, Fungal