1) Pinus massoniana and Quercus variabilis
马尾松和栓皮栎
2) Masson pine bark
马尾松树皮
1.
Chemical composition of Masson pine bark and the samples of modified base-treated liquid collected from each link in the production chain were analysed to probe into the glued mechanism of PF resin adhesive.
本文通过对马尾松树皮化学组成及改性马尾松树皮处理法-酚醛树脂胶制备过程各环节样品的分析,探讨了改性马尾松树皮处理液-酚醛树脂胶的成胶机理。
3) quercus variabilis
栓皮栎
1.
Population Structure and Dynamics of Quercus variabilis in Different Habitats on Northern Slope of Bashan Mountain;
巴山北坡不同干扰条件下栓皮栎种群结构与动态
2.
Proliferation,Maturation and Germination of Somatic Embryos in Quercus variabilis;
栓皮栎体胚的增殖、成熟和萌发(英文)
3.
Study on Isozyme Genetic Diversity of Quercus variabilis Natural Populations in Shaanxi Province;
陕西栓皮栎天然群体同工酶遗传多样性研究
4) Quercus variabilis forest
栓皮栎林
1.
Determinations of a 45 years old natural secondary Quercus variabilis forest in Baotianman Natural Reserve in Neixiang County, He nan Province show that its biomass was 167.
对河南内乡宝天曼自然保护区45年生天然次生栓皮栎林的生物量和净生产力的研究表明,栓皮栎林生物量为167。
2.
Changes in plant species diversity in a restoration sequence of Quercus variabilis forest stands in Bao Tianman mountain were studied.
对宝天曼地区不同恢复阶段栓皮栎林的高等植物物种多样性特征进行了初步分析。
5) Asterodiaspis variabile (Russell)
栓皮栎栎链蚧
1.
A strain of parasitic fungus was isolated and purified from Asterodiaspis variabile (Russell).
从栓皮栎栎链蚧虫体内分离、纯化、获得一株寄生真菌 ,并对其生物学性状及对温室白粉虱的寄生作用进行了初步研究。
6) all bark of Masson's pine
马尾松全树皮
补充资料:栓皮
1.也称软木。栓皮栎等树皮的木栓层。质轻而软,富于弹性,隔热﹑隔音﹑不透水﹑不透气﹑不导电﹑耐磨擦。可制救生圈﹑软木砖﹑隔音板﹑瓶塞等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条