新疆杨应县1号

科名：SALICACEAE（杨柳科）；属名：Populus （杨属）；种名或亚种名：Populus alba var. pyramidalis Bunge （新疆杨）；；喜光,适应性强,对气候和土壤要求不严,耐旱,抗寒,耐瘠薄或弱碱性土壤。；花期3-4月。；树冠圆柱形或塔形,树皮灰白色,光滑,枝条分枝角度小,近直立,芽钝圆,浅褐色,无粘质,叶近圆形,3-5裂或边缘波状粗齿,叶背有白色绒毛,雄株。Family: SALICACEAE (Willow Family); Genus: Populus (Poplar Genus); Species or subspecies: Populus alba var. pyramidalis Bunge (Xinjiang Poplar); Heliophilous, highly adaptable, with low requirements for climate and soil; drought-tolerant, cold-resistant, tolerant of barren or weakly alkaline soils; Flowering period: March to April; Crown cylindrical or narrowly pyramidal; bark gray-white, smooth; branches with small branching angles, nearly erect; buds obtuse, light brown, non-viscid; leaves suborbicular, 3-5-lobed or with undulate coarse teeth on margins; abaxial surface of leaves covered with white tomentum; male plants.

搜集汇总

背景与挑战

背景概述

该数据集为新疆杨应县1号种质资源，属于杨柳科杨属的新疆杨选育品种，具有喜光、适应性强、耐旱、抗寒等特性，树冠呈圆柱形或塔形。资源由国家林业和草原种质资源库管理，通过线下有条件共享方式提供，适用于林学研究和种质资源保护。