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- Alder (Alnus nepalensis),an important non-legume nitrogen-fixing plant,occurs widely in the eastern Himalayas. 桤木(Alnusnepalensis)是一种重要的非豆科固氮植物,广泛分布于喜马拉雅山脉东部地区。
- Thus a comprehensive criterion for tree species selection for firebreak belt design is presented,which concludes that Alnus nepalensis,Ligustrum lucidum,Schima superba and A... 得出旱冬瓜、女贞、木荷、圣诞树抗火性能较强,旱冬瓜、圣诞树在昆明地区最为适宜。
- Alnus nepalensi 旱冬瓜
- Keywords Alnus nepalensis;phosphate mining wasteland;vegetation restoration; 旱冬瓜;磷矿废弃地;植被恢复;
- Distribution pattern and dynamics of Alnus nepalensis and Litsea glutinosa populations in Nomascus concolor habitat 黑长臂猿栖息地旱冬瓜和潺槁木姜子种群分布格局和动态
- AN EFFECTIVE WAY TO IMPROVE SOIL FERTILITY IN TRADITIONAL AGROFORESTRY: PLANTING ALNUS NEPALENSIS 传统农业生态系统中桤木改良土壤效应研究综述
- Keywords Alder（ Alnus nepalensis D. Don）;Wood polymer composites （WPC）;Vinyl monomers;Physical properties;Mechanical strength; 西南桤木;木塑复合材（WPC）;乙烯基类系列单体;物理性质;力学强度;
- Keywords microwave plasma;Alnus nepalensis D.Don;graft polymerization;methyl methacrylate;X-ray photoelectron spectroscopy; 微波等离子体;西南桤木;接枝共聚;甲基丙烯酸甲酯;X射线光电子能谱;
- Alnus nepalensisn. 尼泊尔桤木
- Alder (Alnus nepalensis) 桤木
- Alnus nepalensis D 旱冬瓜
- Betula ermanii and Alnus mandshurica predominated in the colonizing woody species on forest boundaries. 林缘入侵物种主要由岳桦和东北赤杨组成。
- The genetic responses of 13 alder(Alnus cremastogyne) provenances was evaluated for at 5 test locations. 对桤木13个种源在5个测试点进行了生长性状的遗传测定.
- The variation degree of PAL activity,lignin growmjiight-growth of each Alnus cremastogyne clones is consistent. 不同无性系间PAL活性、木质素增长、高生长之间的差异是一致的；
- Hosts include Casuarina spp, members of the genera Myrica and Alnus, and other species that are not widely exploited for agriculture. 它的寄主包括木麻黄科、杨梅属和赤杨皮属的几个树种，和在农业上还没有被广为开发利用的一些种。
- Wood chemical compositions of 5 ,8 and 11 yr old Alnus cremastogyne plantations in the plantation area of Fujian Province are reported. 首次报道了四川桤木5、8和11年生3种树龄木材的化学组分测定结果。
- Plants on right grown without added Co for 6 months (Alnus) 7 months (Myrica) or 9 months (Casuarina) showing symptoms of decreased growth. 右边植株进行缺氮水培，没加钴分别为六个月(Alnus)、七个月(Myrica)、九个月(Casuarina)出现生长迟缓。
- The variation law and pattern of seven phenotypic traits of Alnus cremastogyne seeds and cones from 5 provenances in natural distribution were studied. 摘要研究了桤木自然分布区内的5个种源的球果长度、宽度、长宽比、果柄长和每粒质量等共7个表型性状的变异规律和模式。
- Using scanning electron microscopy techniques to observe the leaves surface of Alnus mandshurica and find it far axial epidermis with peltate glandular hairs. 利用电镜扫描技术，观察东北桤木叶片表面，发现其远轴面表皮上具有盾状腺毛。
- Through mensuration and research of the Interception by Canopy,Litter Moisture Content Impress and Soil water physical characteristics of Alnus cremastogyne Burli. 对桤木人工林的林冠层截留效应、枯落物层蓄水特征以及土壤水分物理性质的测定与研究.
