Figure 2From: Allopolyploidy and the evolution of plant virus resistanceEffect of synthetic Nicotiana allopolyploids on resistance to Grapevine fanleaf virus (GFLV) strains F13 (left panels) and GHu (right panels). N. tabacum, N. benthamiana and the 2x(N. tabacum x N. benthamiana) amphihaploid (upper panels); and N. debneyi, N. clevelandii and 4x(N. debneyi x N. clevelandii) allopolyploid (lower panels) were tested for additive resistance.Back to article page