Abies相关论文
One new and 16 known compounds were isolated from Abies sibirica.Their structures were assigned mainly on the basis of N......
欧洲云杉(Picca abies Karst)又称德国云杉(P·excelsa),是树形高大优美的乔木,原产于欧洲的北部及中部,由比利牛斯山脉至北纬68......
长苞冷杉(Abies georgei)的伐区剩余物—针叶和小枝,经蒸馏提取冷杉油,应用GC/MS/DS技术对其化学组成进行了分离和鉴定,在分离出的......
将四周龄的Fraser冷杉[Abies fraseri(Pursh)Poir]树苗栽培在能控制环境的室内,在昼温为18°、22°、26°和30℃与夜温为10°、14......
本文应用扫描电镜观察了99种裸子植物木材结构,其中20种(隶属7科12属)木材中含有晶体。晶体分为5个类型。晶体的存在与否及其形状......
从建筑应用和工业用材方面来说,松科、杉科、柏科的木材,是我国针叶树材3个重要的科。本文选择了松科的马尾松(Pinusmassoniana)......
印度尼西亚的东部岛屿上生长着一种杉属树木(Abies Facataris)一年就能长成高达7米的大树。这种杉属树木4年即能高达
An Abies F......
云冷杉林是以松科(pinaceae)中的杉属(picea)、及冷杉属(Abies)的树种为建群种,广泛分布于北球的一种植被类型。它遍布于我国的西......
百山祖冷杉(Abies beshanzuensis)是中国植物学者吴鸣翔(浙江省庆元县林业科学研究所高级工程师)1976年发表的松科冷杉属新种。常......
长苞冷杉(Abies georgei)是我国的特有树种,产于横断山脉部分高山峡谷地区。该种曾经是川西南、滇西北和藏东南高山林区冷、云杉......
RIASSUNTO-Settimo contributo,con la segnalazione di 23 specie nuove per il territorio bresciano di cuiben 12 appartenen......
Available light under forest canopies includes two components, diffuse light and direct light (sunflecks), and is charac......
The static closed chamber technique is used in the study on the CH4 and N2O fluxes from the soils of primeval Abies fabr......
在长白山北坡海拔700m至1300m,海拔每上升100m设置一样地,共计13个海拔梯度,研究主要建群种种群结构及重要值沿海拔梯度的变化。结......
The Gongga Mountain of eastern Tibet Plateau is a representative of the alpine regions with high peaks and deep valleys.......
This paper studies the vertical tensile strength of whole tree roots under the same soil and landformconditions. The ex......
本文报道了黑龙江省大兴安岭危害冷杉的新小卷蛾族一新记录种----冷杉芽小卷蛾Cymolomiahartigiana(Saxesen,1840)(Lepidoptera:To......
LE FILLITI MIOCENICHE DEL COLLE DELLA BADIA DI BRESCIA Osservazioni sistematiche,cronologiche e ambi
We have studied the fossil leaves of a new locality from Colle della Badia near Brescia(Lom-bardy-Northern Italy)and re......
Woods from Val d’Aosta(Northern Italy)peat-bogs and moraines.The identification of Holocenewoods from Val d’Aosta(Nor......
Effects of disturbance on regeneration of Abies fabri forests at the upper reaches of the Yangtze Ri
Mudflow is the principal disturbance in Abies fabri forests. In the Gongga Mountain areas of the upper reaches of the Ya......
Growth and wood and bark properties of Abies faxoniana seedlings after one year’s exposure to elevated CO2 concentratio......
研究赤霉素(GA3),冷湿和温度对五个种源的印度冷杉(Abies pindrow)和长叶云杉(Picea smithiana)种子萌发的影响。种子被浸泡在 GA3......
Simulating Carbon Sequestration and GHGs Emissions in Abies fabric Forest on the Gongga Mountains Us
The process-oriented model Forest-DNDC describing biogeochemical cycling of C and N and GHGs (greenhouse gases) fluxes (......
[Objective] The experiment aimed to explore the influences of phytohormones (ABT and IAA) and nutrient solution on rooti......
53 pollen traps and surface samples were collected in order to detect the characteristics of pollen assemblages and thei......
Regeneration characteristics of gaps and their effect on Abies fargesii forests in the Shennongjia N
Abies fargesii is an evergreen tree species of the Pinaceae family, one of the most important cultivated timber species,......
Composition and partition of biomass in a smith fir (Abies georgei var.smithii) timberline forest on
The southeastern Tibetan Plateau has the highest timberlines in the world and climate change affects this area to a cons......
在日本北海道高位泥沼池,调查了远东红皮云杉(Piceaglehnii)、库页冷杉(Abies sachalinensis)和日本桤木(Alnusjaponica)树干茎流......
2011年3月,太仓出入境检验检疫局在来自罗马尼亚的进境原木中截获了我国尚无分布的林木害虫弧棘小蠹(Pityokteines curvidens),在......
The effects of sucrose concentration,pH value and storage conditions on germination and pollen tube growth of in vitro c......
Effect of human disturbance on the structure and regeneration of forests in the Nevado de Toluca Nat
Sample plots were established in the principal forest types in the the Nevado de Toluca National Park, Mexico including ......
Sap Flow of Abies georgei var. smithii and Its Relationship with the Environment Factors in the Tibe
Abies georgei var. smithii is a dominant species playing an important role in protecting biodiversity and sustaining the......
Contemporary and Historic Population Structure of Abies spectabilis at Treeline in Barun Valley,East
Treeline ecotone dynamics of Abies spectabilis(D. Don) Mirb. in the Barun valley,Makalu Barun National Park, eastern Nep......
Distribution Patterns and Associations of Dominant Tree Species in a Mixed Coniferous-Broadleaf Fore
In 2012 a plot was established with 1-ha area in a mixed coniferous-broadleaf forest in the Changbai Mountains, northeas......
Dendroclimatic response of Abies spectabilis at treeline ecotone of Barun Valley,eastern Nepal Himal
A dendroclimatic study was conducted in the treeline ecotone of Barun Valley,eastern Nepal,to determine the tree-ring cl......
Inter-and intra-seasonal effects of temperature variation on radial growth of alpine treeline Norway
A widely accepted standpoint contends that plant growth near the cold edge of the species range,such as treelines,does n......
Variations in leaf functional traits and physiological characteristics of Abies georgei var. smithii
Variations in leaf functional traits of Abies georgei var. smithii at 3700, 3900, 4100, 4300, and 4390 m altitude were i......
Physiological and ecological mechanisms that define treelines are still debated.It has been suggested that the absence o......
Topography and human disturbances are major controlling factors in treeline pattern at Barun and Man
The alpine treeline ecotone is an important component of mountain ecosystems of the Nepal Himalaya; it plays a vital rol......
Spatial pattern analysis and associations of different growth stages of populations of Abies georgei
Abies georgei var.smithii is an important plant species in Southeast Tibet,China.It has high ecological value in terms o......
Relationships between vegetation and stomata,and between vegetation and pollen surface soil in Yunna
Surface pollen and stomata of 61 samples collected in a study area ranging from tropical seasonal rainforest to oak fore......
No.I 1992,!New and noteworthy species of Myrsinaceae from China and Vietnam……………………………Hu Ofiming(1)A new Medi......
ALGAL, SPORES AND POLLEN ASSEMBLAGES FROM LATE PLEISTOCENE IN THE EAST PART OF THE CHINA SEA AND THE
The paper deals with fossil spores, pollen and algae from the sediments of 70,00-12,000a B. P. in the eastern sea area o......
