Ex situ Conservation of Three—angle Oaks

Three-angle oaks, a time-hon-ored arboreal species underthe National protection ofChina, have been successfullypropagated and cultivated by CASbotanists at the botanical garden un-der the CAS Kunming Institute ofBotany (KIB) in Yunnan Province.As a rare and endangered ever-green tree, three-angle oak(Trigonobalanus doichangensis) isa cousin of oak in taxonomic affinity.It was recorded that the species wasonly distributed in north Thailand un-til Prof. Xu Yongchun, a Chineseexpert of O…

Ex situ Conservation of Three-angle Oaks