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- Pachyapppa aigeiros n. 黑杨粗毛绵蚜
- This article describes the anatomical features of leaves of seventeen species of Aigeiros and Cathay Poplars. 本文描述了黑杨派和青杨派的17种杨树叶片的解剖构造,它们分属两种类型:等面叶和异面叶。
- In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers. 本试验采用AFLP对来自青杨组和黑杨组的21个重要杨树品种(无性系)的鉴定与遗传相关性进行了研究。
- This paper gives a detailed description of the achievements and ex-p eriences of poplar breeding (especially poplar of the Aigeiros Section) inYugoslavia.Poplars... 本文较详细地介绍了南斯拉夫杨树育种的成就和经验,并结合我国的实际情况,提出了作者的看法和建议。
- The kraft pulping of narrow-crownpoplar Aigeiros 11 has excellent features of high yield and better strength, and the pulping of APMP can produce pulp with high strength andhigh brightness. 研究发现,窄冠杨黑11硫酸盐法制浆具有得率高、强度好等优点,APMP法制浆可得到高强度、高白度的纸浆。
- Joint Selection for Growth and Wood Properties in Aigeiros Clones 黑杨派无性系生长与材性联合选择
- ANATOMICAL OBSERVATIONS ON LEAVES OF AIGEIROS AND CATHAY POPLARS 黑杨派和青杨派叶片的比较解剖
- Keywords narrow-crown poplar Aigeiros 11;kraft pulping;APMP; 窄冠杨黑11;硫酸盐法制浆;APMP法制浆;
- Growth models of Sect. Aigeiros in Populus at nursery stage and its gray correlation analyses 黑杨派新无性系苗期生长模型及灰色关联分析
- Keywords narrow-crown poplar;Aigeiros 11;SCMP;improved process;compression;pulp properties; 窄冠杨黑11;SCMP;改进措施;挤压;纸浆性能;
- Pachyapppa marsupialis lambersi n. 囊粗毛绵蚜兰氏亚种
- Pachyapppa n. 粗毛绵蚜属
- Pachyapppa pilosa n. 毛埃斯绵蚜
- Pachyapppa populi n. 杨粗毛绵蚜
- Pachyapppa tortuosae n. 龙爪柳粗毛绵蚜
- Pachyapppa tremulae n. 山杨粗毛绵蚜
- Sect. Aigeiros n. 黑杨组
- narrow-crown Poplar Aigeiros 11 窄冠杨黑11
- section Aigeiros 黑杨派
- Populus aigeiros Duby 黑杨派