大家在查：催产哈罗德·奥伯 promisingness 更全面 misdeed 兹·克拉多克陆军有具备角上 curcumin 枢

Pinus

网络松属；松树；松属植物

Pinus

网络释义

Pinus

松属

像松属（Pinus）植物的木质球果（俗称松果或松塔），是由一片片的果鳞组成，成熟后开裂，带翅的种子（松子）就自动飞散 …

松树

被害松树(Pinus)种类已达22种；除外，极少数之冷杉．云松．落雨松．云杉亦有罹病之报导。　　松树松材线虫萎凋病的防治策略 …

松属植物

...(Pinaceae) 1．科的特征 2．代表植物 松属植物(Pinus) (二)杉科(Taxodiaceae) 1．科的特征 2．代表植物杉木属、水松属、 …

松科松属

药材基源：为松科松属（Pinus）若干植物中渗出的油树脂，经蒸馏或提取得到的挥发油。拉丁植物动物矿物名：1.Pinus masso…

属……松属

观赏树种_互动百科 ... 科……松科( Pinaceas) 属……松属( Pinus) 种……油松( Pinus tabulaeformis) ...

松柏科松属

②裸子植物中，在红豆杉科红豆杉属(Taxus)，松柏科松属(Pinus)，云杉属(Picia)，三尖杉科三尖杉属Cepha-lotaxus)，麻...☉ …

例句：

ECF bleaching of the modified kraft pulp (MK ) and conventional kraft pulp (CK ) of Pinus elliott ii was carried out in this study .

对南方湿地松改良硫酸盐法浆（MK 浆）和常规硫酸盐法浆（CK 浆）进行了 ECF 漂白的研究。

A Mediterranean pine tree (Pinus pinaster )having a characteristic pyramidal form and needles clustered in fascicles of two.

海松一种地中海松树（海岸松松属），具有金字塔形状和成对簇生的松针

Global warming will favor radial growth of Pinus koraiensis , and this species will be able to extend to higher elevation .

全球变暖有利于红松径向生长，红松种群有向高海拔上升的可能。

Toadstools were collected from a range of pure stands of Betula and Pinus both in Britain and the U. S. A.

从英国和美国一系列桦木和松树纯林中收集蕈体。

Pine is knows as the Pinaceae , Pinus plants . Pine needles is the one of main by-products of pine plants .

松树是松科，松属植物的统称，松针是松树类植物的主要副产物之一。

The difference between Locust community and Chinese pinus community were decided by characteristics and habitats of communities .

人工林区的刺槐和油松混交林群落的物种丰富度高于其纯林群落。

The preliminary study on geohistory of Dendrolimus punctatus and its host plants, Pinus spp .

马尾松毛虫及其寄主松属植物的地史初步考证。

Pinus elliottii had been found as pioneer plant suitable for sandy land ecosystem reconstruction .

湿地松是一种适合沙化土地生态系统重建的先锋植物。

Pinus forests , sandy steppes, rocky foothill grasslands . Nei Mongol [Mongolia, Russia (Far East, Siberia )].

松林，沙的干草原，岩石的山麓草地。内蒙古 [蒙古，俄罗斯（远东，西伯利亚）]。

Observation on the microstructure of the pollen grains of Pinus -- discussion for the taxonomy position of Pinus bungeana .

松属花粉的显微结构观察 --对白皮松分类位置的探讨。

Morphological character of Pinus pollen and its implication .

松属花粉的形态特征及其研究意义。

Genetic variations of clonal traits and estimation of gamete pool composition in a clonal seed orchard of Pinus tabulaeformis .

油松种子园无性系性状变异与配子贡献研究。

There was a 2-fold difference in rate of ? ? uptake among 26 full-sid families of Pinus taeda .

大炬松的 26 个全同胞家系中，？治？收速率的差异可高达两倍。

The ball park is a five pinus pentaphyllas stadiums part .

棒球场是五棵松体育馆的一部分。

Suitable management density of multi- benefit management pattern in Pinus elliottii plantation on hilly region of Jiangxi Province .

江西省丘陵区湿地松多效益经营模式适宜经营密度的研究。

Studies on Establishing Techniques for the Advanced Generation Seed Orchards of Pinus tabulaeformis Carr .

油松高世代种子园营建技术。

Macrospore metrocyte of Pinus sylvestris var. mongolica developed to female gametophyte containing female gamete-egg by a series of changes .

樟子松大孢子母细胞经一系列变化，发育成雌配子体。

Soil nutrients in Pinus tabulaeformis Carr . + Hippophae rhamnoides L. + Herbages type was the best.

油松 +沙棘 +草混交配置的土壤肥力明显高于其它配置类型。

Discussing the pipe model through hydraulic architecture of Pinus tabulaeformis seedlings .

从油松苗木的水力结构探讨管道模型。

Cone of Pinus banksiana falls into two types - closed and split-up, closed cones don t split up for many years on trees .

班克松球果分开裂型和闭合型两种，闭合型球果在树上多年不开裂。

Multi- characteristic selection methods of superior families of Pinus tabuleaformis Carr .

油松优良家系多性状选择方法研究。

Investigation was made on the occurrence environment of Dendrolimus kikuchi i in Pinus elliottii on the lower and middle hills .

文章对思茅松毛虫在中低丘陵湿地松林的发生环境作了简单调查；

Analysis on the Variation of Female- male Flowers and Strobilus Production of Clonal Seed Orchard of Pinus tabulaeformis Carr .

油松无性系种子园雌雄球花量及球果量变异分析。

Crude turpentine obtained from the Cluster pine tree (Pinus pinaster )of southern Europe.

海松树脂从产于南欧的丛生松树（松属南欧海松）上获得的天然树脂

Pinus

Pinus

松属

松树

松属植物

松科松属

属……松属

松柏科松属

热词推荐

大家在看