【摘要】 为了掌握箱田金花茶和三岛金花茶这两个越南金花茶物种的形态特征,本文以引种至南宁市金花茶公园国外金花茶物种园的箱田金花茶和三岛金花茶成熟植株为观测对象,对其枝条、叶、花、果等重要部位进行了仔细地观测记录。观察发现这两个金花茶物种在形态特征上有共同之处:老叶革质互生,嫩叶紫棕色或紫红色,花黄色,蒴果红褐色或褐绿色,苞片和萼片宿存。但各有区别:箱田金花茶成熟叶片硕大,花径和果径也较大,种脐处有密集的棕色长绒毛;三岛金花茶花朵较小且花色较淡,花瓣被绒毛较多,内轮花瓣两面均被灰白色短绒毛。更多还原

【Abstract】 To understand the morphological characteristics of Camellia hakodae and C.tamdaoensis, we introduced the two yellow camellia species from Vietnam to the Foreign Yellow Camellia Species Garden of Nanning Golden Camellia Park, and observed their branches,leaves, flowers, fruits and other important organs. It was found that the two camellia species have common morphological characteristics: leathery and alternate mature leaves, purple brown or purple red tender leaves, yellow flowers, red brown or brown green capsule, persistent bracts and sepals. And their differences are: the mature leaves, flower diameter and fruit diameter of C. hakodae are large, and the hilum has dense brown tomentum;the flowers of C. tamdaoensis are small and light in color, the petals are covered with a lot of tomentum,and the inner petals are covered with gray white tomentum on both sides.更多还原