落叶松的

Larch is the most important industrial timber species in northeastern China, and is ecological significant in boreal forest ecosystems.

落叶松是中国东北林区最重要的工业用材树种，而且在北温带森林中具有重要的生态学意义。

According to the method of branch relative growth curve,the first pruning of Larix olgensis is about 15 years and the intension is about 40%to 50%.These results can provide theory base and management method for improving forest increment and timber quality which is of great significance.

本项研究将在提高我国落叶松人工林林木生长量，干形控制和木材质量方面提供坚实的理论基础和经营方法，具有重要的理论和现实意义。

The Bull Moose by Alden Nowlan Down from the purple mist of trees on the mountain, lurching through forests of white spruce and cedar, stumbling through tamarack swamps, came the bull moose to be stopped at last by a pole-fenced pasture.

由奥尔登Nowlan公牛驼鹿低于树木的山上紫色雾气， lurching通过白云杉和雪松森林，通过落叶松沼泽障碍，来到公牛驼鹿要停止在最后的一极，草原围栏。

Song Ming is located in Forest Park, Prince Rock Mountain, the relative elevation, and many types of animals and plants, shrubs up to more than 130 kinds, Division of alpine fir, iron Cheng; Center distributed spruce, red Betula, birch, mountain Yang; low distribution of Chinese Pine Mountain, poplar, larch; forest, bright colors, unique shape of the azalea flower, Hydrangea macrophylla, primrose, willow spent nearly a hundred species of wild flowers, etc.; have distributed widely; a large number of Zushima, 3-pin, 9 calamus, Sichuan Chishao, Astragalus, purple Hu, deer, such as with grass.

松鸣岩森林公园地处太子山林区，相对高差大，动植物类繁多，乔灌木多达130多种，高山分部着冷杉、铁桦；中心分布着云杉、红桦、白桦、山杨；低山分布油松、杨树、落叶松；林中花色鲜艳，花形独特的杜鹃、八仙花、报春花、柳叶花等近百种野生花卉；有分布广范；数量较多的祖师麻、三棵针、九节昌蒲、川赤芍、黄芪、紫胡、鹿含草等。

The evergreen plants consists of Chinese pine, hemlock, fir and dragon spruce; the red-leaf plants are maple, little tiller, smoke tree and others; the yellow-leaf plants are birchm, golden-rain tree, elm, larch, poplar mix together in harmony, offering a rainbow of natural pictures that easily please to our eyes, It is commonly believe that the colerful plant scenery is one of the main features manifested in Jiuzhaigou.

这些长青植物由中国松树，毒芹属植物，冷杉和龙云杉组成。红叶植物是枫树，烟树以及其他树种。黄叶植物是白桦，金雨树，榆树，落叶松属植物，融合在一起构成了一幅养眼的天然彩虹图画。普遍认为，植被景色是九寨沟的主要特色之一。

This experiment include the chemical synthetic modification of larch extract tannin and the measure of its water treatment properties.

实验分为落叶松单宁的化学合成改性和其水处理性能的检测两大部分。

The nutrints imported from rainfall,and ratio between nutrient content and total nutrient content in macroelement and microelement,and changes in month and year were analyzed.

本文就寒温带大兴安岭林区兴安落叶松原始林生态系统降水输入总养分含量、大量元素和微量元素的养分含量占总养分含量的比值、降水输入养分含量月际变化和年内分配等进行了分析。

Any of several deciduous, coniferous trees of the genus Larix, having needlelike leaves clustered on short shoots and heavy, durable wood.

落叶松属植物一种落叶树属的落叶性针叶树木，有成簇状针叶和重而坚硬的木质

In the Larix Mill,there are evident differences between two groups on the seed coat ornamentation.

落叶松植物均为优良的用材树种，具有很高的经济价值和生态意义。

Using this model system, development of quadratic mean diameter, mean height, the number of surviving trees per hectare, stand basal area, and stand volume can be simulated for various levels of initial density and site.

采用该模型系统即可以模拟落叶松人工林不同林分条件下的林分平均胸径，平均树高，每公顷株数，林分断面积和林分蓄积量的生长过程。

The big eared hedgehog, the little owl, the sand gecko, the three-toed jerboa, and every show needs a villain - saw-scale - the viper!

大耳刺猬，小猫头鹰，沙壁虎，三趾跳鼠，每场戏都需要反派角色：蝰蛇。

Plasmodiophora brassicae ; resting spores ; density gradient centrifugation of sucrose ; ultrasonic disruption

根肿；休眠孢子；蔗糖密度梯度离心；超声波破碎