Piceaabiescv. Pyrarnidalis是什么意思

网络释义

用法例句

Study on the Degradation of 9 Species of Edible Fungi to Spruce Lignin and Cellulose;

9种食用菌对云杉木质素及纤维素降解的研究

Approach on Eliminate Spruce Woods of Diseases and Pests in Maixiu Forest Zone Huangnan;

浅谈黄南州麦秀林区云杉病虫害木清理

Gene Differentiation in Natural Population of Picea asperata and Sampling Strategies for Ex situ Germplasm Resource Conservation;

云杉天然群体基因分化与种质资源异地保存抽样策略

Growth Trait Variation of Picea asperata at Seedling Stage and Provenance Selection;

云杉种源苗期性状变异及种源选择初步研究

Genetic differentiation and Provenance Division of Natural Population in Picea asperata;

云杉现有天然林的遗传分化和种源区划分

Comparative Study on Picea and Abies in Hengduan Mountainous Areas;

横断山区云杉林与冷杉林的对比研究

Progress in Genetic Diversity of Picea at Phenotype and Allozyme Level;

云杉表型与同工酶遗传多样性研究进展

Scanning electron microscopic observation of the needles in picea were des-cribed,the results showed that,the cuticular layer of surface needles was equal thick ei-ther on upside or on reverside epidermis.

对针叶树云杉的针叶进行了表面结构的观察。

Control Effect of Glyphosate on Weeds in Seedbed of Picea asperata Mast.

草甘膦对云杉苗床杂草的防除效果

Zucc and Picea Asperata Mast.

文中利用人工气候室试验研究了高CO2 浓度和土壤水分胁迫对红松和云杉的影响 ,结果表明 :CO2 浓度升高使红松和云杉生长量的增长率提高 ,土壤水分胁迫使树木生长量的增长率下降 ,且CO2 浓度升高的正效应要小于土壤水分胁迫的负效应。

tall pyramidal spruce native to northern Europe having dark green foliage on spreading branches with pendulous branchlets and long pendulous cones.

高大的金字塔形云杉，原产北欧，墨绿色树叶，外展形树枝，下垂的小枝条，长的下垂球果。

ornamental densely pyramidal juniper of Bermuda; fairly large for a juniper.

非常茂密的一种金字塔形百慕达杉；杉树中相当巨大的一种。

Having a single, undivided trunk with lateral branches, as in spruce trees.

（茎）贯顶的，（树性）塔状的主轴延伸成不分枝的茎或杆的，如云杉

Diversity of Endophytic Fungi from Taxus yunnanensis Cheng et L.K.Fu of Tacheng Township in Lijiang City

丽江塔城地区云南红豆杉内生真菌的多样性研究

Research on Rectification Scheme and Deformation Analyzing on Tower Foundation of Chongsheng Temple s Three Pagodas in Yunnan;

云南崇圣寺三塔塔基变形分析及纠偏方案研究

Pollen Morphology Comparison of Picea mongolica(H.Q.Wu.) W.D.Xu with Its Close Relative Species

沙地云杉与其近缘种花粉形态的比较研究

Phylogeography and Speciation of Picea Likiangensis Complex and Closely Related Species;

丽江云杉复合体及其近缘种的谱系地理与物种形成

Relentless downhill[ wind] currents deposited dunes that choked out a spruce forest along the Tana River.

持续不断的下坡风造成了沙丘的堆积。而沙丘又导致一片塔那河流沿向的云杉树林濒临死亡。

Picea and Abies pollen percentages are more than 20[WTB3]%[WTBZ] in Picea or Abies forest and less than 5[WTB3]%[WTBZ] where Picea or Abies trees absent.

云、冷杉林中云杉、冷杉花粉高于20%,无云杉植物存在时云、冷杉花粉低于5%;

The growth of spruce and fir needles is determinate.

云杉和冷杉的针叶生长是有限的。

The most common construction woods are Douglas fir, hemlock, spruce, pine, and some cedar.

最常用的木料是道格拉斯冷杉，铁杉，云杉，松木以及其他一些杉木。

tall spruce with blue-green needles and dense conic crown; older trees become columnar with lower branches sweeping downward.

一种高大的云杉，蓝绿色针叶和茂密的圆锥形球果；年长的树种呈柱形，低矮的枝条大面积下垂。

Conifer tree style such as pine, fir, spruce, redwood, cypress, etc.

针叶类树包括松树、杉树、云杉、红木、柏树，等等。

Conifer tree style such as pine, fir, spruce, redwood, cedar, etc.

针叶类树包括松树、杉树、云杉、红木、雪松，等等。

Conifer tree style such as pine, fir, spruce, redwood, juniper, etc.

针叶类树包括松树、杉树、云杉、红木、刺柏，等等。

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%、0．7%、1．7%)。

A PRELIMINARY STUDY ON PHOTOSYNTHESIS OF PICEA BRACHYTYLA VAR. COMPLANATA AND ABIES GEORGEI

滇西北亚高山云杉和冷杉光合作用的初步研究

PERIDERMIUM KETELEERIAE-EVELYNIANAE ZHOU ET CHEN, A NEW SPECIES OF RUST FUNGI ON KETELEERIA EVELYN IANA

云南油杉枝锈病一新病原———油杉被孢锈(新种)