Figure 4From: Specific and sensitive detection of the conifer pathogen Gremmeniella abietina by nested PCRComparison of the detection sensitivity between different nested PCR setups. Test 1, G. abietina; Test 2, G. abietina mixed with P. contorta; Test 3, G. abietina mixed with seven other fungi, in amplifications with NS1/8-NS.Grem3/4 (a), NS1/8-NS.Grem5/6 (b) and NS.Grem3/4-NS.Grem5/6 (c). See Table 3 for DNA contents in each lane.Back to article page