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- Structural Research on Secondary Xylem of Stem of Thuja koraiensis Nakai under SEM 扫描电镜下的朝鲜崖柏茎次生木质部结构研究
- thuja koraiensis nakai 朝鲜崖柏
- Thuja koraiensisn. 朝鲜崖柏
- The 1 000 seed weight of Thuja sutchuenensis was lighter, only 1.1264g. 崖柏种子的千粒质量为1.;12649;
- Gorals seldom feed on Pinus koraiensis,Picea jezoensis,Abies nephralepis(1%,0.7% and 1.7%,respectively). 斑羚在冬季食红松、云杉、冷杉较少(1%25、0.;7%25、1
- Effct of Different Base Materials on the Cuttage Rooting Rate of Thuja occidentalis L. 不同基质对美国侧柏扦插生根的影响。
- The second group included P. albicaulis, P. pumila, P. flexilis, P. sibirica and P. koraiensis. 第二类群包括美国白皮松、偃松、、柔枝松、西伯利亚红松和红松.;图1表3参6
- Any of several Asian and North American conifers of the genera Thuja and Thujopsis. 亚洲和北美金钟柏属针叶树种。
- The sapwood of the Western Red Cedar (Thuja plicata) is thin with a light yellow tinge. 西部红杉(侧柏木)是较薄,有浅黄色。
- For the cones of Thuja sutchuenensis, the proportion of the cones without seed was 7.1%. 在崖柏球果中,无种子的球果占7.;1%25;
- Among six kind trees observed,SOD activity of Picea koraiensis,Salix matsudana,Populus berolinensis and Ulmus pumila in pollution areas is higher than comparison. 供试的6种树木中,云杉、旱垂柳、中东杨、白榆的SOD活性污染区高于对照区;
- There are severel types of trees in ussuri valley, such as Pinus koraiensis, arix olgensis.]Pinus densiflora, Pinus densiflora var ussuriensis picea[l1].Abies. etc. 乌苏里江流域森林有红松林、落叶松林、赤松林、兴凯湖松林、云冷杉林、针阔混交林和阔叶林等类型;
- The seed density of climax species such as Pinus koraiensis, Abies nephrolepis, and Acer mono increased, whereas that of Maackia amurensis and Fraxinus mandshurica decreased. 红松、臭松和色木槭等顶极种的种子密度逐渐增大,山槐、水曲柳等树种的种子密度逐步降低;
- On the similar sites, the growth of three conifer species was Larix gmelini>Pinus sylvestris>Pinus koraiensis, while the lowest death ratio of marginal lines was Pinus koraiensis. 相似立地上,三个针叶树种的生长:落叶松>樟子松>红松,而边缘行的死亡率以红松最低。
- Thuja orientalis L. [医] 侧柏
- A simple systemic thinning technology adequate for the mixed forest of planted Pinus koraiensis and broadleaf trees in Liaodong region were carried, conducting the forestry management and production. 通过本项研究,制定出的一套适合该地区红松阔叶混交林较为直观、简便的抚育间伐技术,以指导林业生产。
- Pinus koraiensis S. et Z. [医] 海松
- Thuja occidentdis L. 北美香柏
- Any of several North American or eastern Asian evergreen trees or shrubs of the genus Thuja, having flattened branchlets with opposite, scalelike leaves and small cones. They are grown as ornamentals and for timber. 侧柏,金钟柏一种崖柏属的北美或亚洲东部常绿树木或灌木,具有对称鳞状叶的扁平小树枝及小球果,因其可作装饰和作木材而被种植
- Pinus koraiensis Sieb. et Zucc. 红松