台湾桤木,Alnus formosana英语短句,例句大全

台湾桤木,Alnus formosana
1)Alnus formosana台湾桤木
1.Study of the Ecological Photosynthetic Characteristics of Alnus cremastogyne Burli and Alnus formosana Seedlings;中亚热带四川桤木与台湾桤木幼林的光合生态特性
2.Physiological Responses of Alnus formosana and Alnus cremastogyme Nursery Stocks of the Different Provenances to Water Stress;台湾桤木和四川桤木种源苗木对水分胁迫的生理响应

英文短句/例句

1.Comparative Study on Wood Properities of Alnus Cremastogyne Burkill and Aluns Formosana Makino;桤木与台湾桤木人工林木材性质比较研究
2.Water Holding Characteristics of Litter in Two Types of Alnus cremastogyne burk Plantation对四川桤木和台湾桤木人工林枯落物持水特性研究
3.Study on Characteristic Variation of Half-sib Pollination Offspring of Alnus Formosana during Seedling Period台湾桤木半同胞授粉子代苗期性状变异的研究
4.Study on Fine Root Growth and Soil Anti-erodibility in Young Alnus Formosana Forest Land;台湾桤木幼林地细根生长与土壤抗蚀能力研究
5.A Study of Scion Plucking Orchard Establishment and Cutting Seedling Propagation Skills of Alnus formosana in Meishan,Sichuan台湾桤木采穗圃建立及扦插繁殖技术研究
6.The Effect of Different Fertiliztion Treatments on Fine Roots Growth and Senescence Physiology of Alnus Formosana;不同施肥对台湾桤木根系生长及衰老生理的影响研究
7.Root Decomposition and Nutrient Dynamics on Rhizosphere Soil in Complex Ecosystem of Alnus Formosana-Lolium Multiflorum Lam;台湾桤木与黑麦草复合模式根系分解及根际土壤养分动态研究
8.Fine root and grass root decomposition and nutrient dynamics in an intercropping system of Alnus formosana-Lolium multiflorum台湾桤木与黑麦草复合模式细根和草根的分解及养分动态
9.Research on the Biological Character of A.sibirica and A.mandshurica;东北桤木和辽东桤木生物学特性研究
10.alder: tree of the birch family,usu growing in marshy places桤木（桦木科,通常生长于沼泽地带）.
11.Status on Pulping/Papering Research of Alder and Prospect of Utilization of Alder Pulp Wood in China桤木制浆造纸研究现状与我国桤木浆的开发利用
12.wood of any of various alder trees; resistant to underwater rot; used for bridges etc.桤木属树木的木料，抗水蚀，用于造桥梁等。
13.A Preliminary Discussion on Effect of Artificial Inoculation on the Nodule Formation and Nitrogen Fixation of Alder人工接种对桤木结瘤固氮的效应初探
14.A PRELIMINARY STUDY ON DORMANCY AND GERMINATION OF TRABECULATE ALDER SEED江南桤木种子休眠和萌发的初步研究
15.Study on the Nodule Nitrogen Fixation Ability of Alnus nepalensis Secondary Forest in Ailao Mountain哀牢山桤木次生林根瘤固氮能力研究
16.type and sole genus of the Clethraceae; deciduous shrubs or small trees: white_alder, summer-sweet.桤叶树属的模式单属；双子叶的灌木或乔木。
17.Study on Prepare Process for Alder Wood Polymer Composite西南桤木木塑复合材料处理工艺的研究
18.Stand Biomass and Its Distribution of Mixed Forests of Alnus cremastogyne and Cunninghamia lanceolata桤木×杉木混交林生物量及分布格局研究

相关短句/例句

Alnus Formosana Seed台湾桤木种子
3)Alnus cremastogyne桤木
1.Study on Water Conservation Capacity of the Mixed Plantations of Alnus cremastogyne and Cunninghamia lanceolata;桤木杉木混交林水源涵养能力研究
2.Variation of Fruiting Quantity and Nut and Seed Characters of Alnus cremastogyne Clones;桤木不同无性系结实量与种实性状变异
3.Preliminary Report on Selection of Alnus cremastogyne Provenances/Families;桤木地理种源/家系选择试验初报
4)Alnus cremastogyne Burk桤木
1.Study on the improved potential of fine pulpwood Alnus cremastogyne Burk;桤木优良造纸材改良潜力研究
2.and Alnus cremastogyne Burk mixed forests.对20a生杉木、桤木混交林丰产效果和机理进行研究,结果表明:混交林内桤木自然保存率低于杉木;杉木单株材积、单位面积材积分别大于桤木4。
5)alder[英]['?:ld?(r)][美]['?ld?]桤木
1.The increasing evidence for the effect of mixtures indicated mixing alder(Alnus cremastogyne Burk.　调查了中亚热带会同地区 13a生杉木纯林 (纯林 )和 8杉木 2桤木混交林 (混交林 )的大型土壤动物群落 ,并比较了两个林分在群落结构上的差别。
2.The wood properties of alder is similar to that of poplar and birch which could be used to produce different kinds of pulp.就桤木商用种植的生产潜力、制浆造纸和材性研究现状等进行综合评述。
3.The alder forest distributed in the hill and mountain region in the north and middle part of Sichuan Basin had a higher nodulation capacity generally.桤木在四川盆地中北部山丘区,普遍具有良好的结瘤能力:单株五年生林木结瘤量40～160g(鲜重),十年生最佳达200g左右。
6)Cunninghamia lanceolata (Lamb) Hook台湾衫木