Fig. 1From: Certainties and uncertainties about the life cycle of the Périgord black truffle (Tuber melanosporum Vittad.)Rollainville T. melanosporum orchard (France). Spatial distribution of the maternal mating types of the ascocarps around the hazel trees F10 and F11 and the oak E10 in 2010–2011 and 2011–2012. The orange line delimits the ascocarps of maternal Mat 1-1 and the green line the ascocarps of maternal Mat 1-2 Back to article page