Fig. 5

Distinguishing B. rapa from B. napus and F₁ hybrids using the LOC106302894 gene primer set. a Diagram of LOC106302894 and position of primer set. b Detecting the presence of targeting in B. rapa, B. napus, and F1 hybrids. BraTUB6: internal positive control. M1: “Nongxing 80 days,” M2: “Wansheng rape,” M3: “Edible rape,” P1: “Deza oil No. 18,” P2: “Gueiza No. 4,” P3: “Zhong oil No. 36,” P4: “Wan oil No. 25,” and P5: “FTHEB 1001.”