[Shu, Di; Gan, Dexin; Wu, Can; Li, Xiaoma] Hunan Agr Univ, Coll Landscape Architecture & Art Design, Changsha 410128, Peoples R China.
[Deng, Ziniu; Wu, Can; Yu, Xiaoying; Peng, Yulin] Hunan Agr Univ, Coll Hort, Changsha 410128, Peoples R China.
[Shu, Di; Gan, Dexin; Wu, Can; Li, Xiaoma] Hunan Prov Key Lab Landscape Ecol & Planning & De, Changsha 410128, Peoples R China.
[Tian, Yuqing] Tsinghua Univ, Sch Environm, Beijing 100084, Peoples R China.
[Deng, Ziniu] Minist Educ, Res Ctr Hort Crop Germplasm Creat & New Variety B, Changsha 410128, Peoples R China.