supported by National Natural Science Foundation of China(30970180);The Nilsson-Ehle Donations of the Royal Physiographic Society in Lund,Sweden,and the Key Project of Science Academy of Shaanxi(2009K-05),China
The cross compatibility within and between Yulania Spach and Michelia L. (Magnoliaceae) is relatively good and various such hybrids, obtained by conventional artificial hybridization, are available. The aim of the p...