Fig. 1

Appearance of fruits and leaves of the two parents (A) and representative F1 individuals (B) of Lycium. Note: A-1 female parent ‘Ningqi No. 1’ fruits; A-2 male parent ‘Yunnan Gouqi’ fruits; A-3 female parent ‘Ningqi No. 1’ leaves; A-4 male parent ‘Yunnan Gouqi’ leaves; B a selection of the hybrid offspring showing differences in fruits and leaves