hopeiensis
美
英 
例句
Microsporogenensis studying and karyotype analysis of Juglans regia L. and J. hopeiensis Hu.
標題普通核桃和河北核桃的小孢子發生及核型研究。
Factors Affecting Agrobacterium Mediated Transformation of Populus hopeiensis
影響農桿菌介導的河北楊遺傳轉化的因素
Test on Cuttage Seedling-raising of Populus hopeiensis Hardwood Covered with Film
河北楊硬枝覆膜扦插技術試驗
Technology of Reproducing Populus hopeiensis Hu et Chow by Burying Branches with Roots
河北楊帶根埋條擴繁技術
Technique on Cuttage Propagation of Populus hopeiensis
河北楊扦插繁殖技術