竹林

结果表明，大熊猫夏季偏重选择针叶林、竹林，冬季喜欢在灌丛、阔叶林中活动。

The result indicated that , the panda summer stresses the choice coniferous forest , the bamboo grove , the winter likes in the brush , the foliage forest moving .

以治理水土流失为重点，通过试验寻找出几种最佳的立体生态绿色覆盖坡耕地的模式，即：库区江岸边栽种经济竹林带；

Laying stress on harnessing soil erosion , to find several best stereoscopic models of the ecological green cover slope farmland by research : economic bamboo grove belt in shore of the reservoir area ;

大熊猫的天然栖息地是竹林。

The panda 's natural habitat is the bamboo forest .

在他的辛勤劳动和巨大努力下，这些嫰竹子一天天地长成了竹林。

With his hard work and great effort , day by day the young bamboo trees grew into a forest .

弗兰克：这是一个原因，另一个主要原因是人类砍伐了大量的竹林，导致熊猫没有足够的食物可吃。

Frank : This is one of the reasons . Another main reason is that humans cut down lots of bamboo forests , and pandas don 't have enough food to eat .

我要在黄昏时，向静静的萧萧的竹林里窥望，在这林中，萤火虫闪闪地耗费它们的光明，只要遇见一个人，我便要问他：“谁能告诉我偷睡眠者住在什么地方？”

In the evening I will peep into the whispering silence of the bamboo forest , where fireflies squander10 their light , and will ask every creature I meet , " Can anybody tell me where the Sleep-stealer lives ? "

应用GIS技术分析竹林经营公路布线合理性的研究

Application of GIS Technology for the Rationality of Building Bamboo Forest Roads

土壤速效N的含量对竹林笋、材产量的影响最大。

Soil available N content showed largest effect on the yields of bamboo shoots and stuff .

然后，用VISUALBASIC编程和GS+软件计算分析毛竹林空间分布格局、竞争指数、年龄混交度。

Then Visual Basic programming of the proceedings and GS + software were used for analyzing spatial pattern , competition index and age mingling .

基于SVM的多源遥感分类的竹林信息提取方法研究

The Research of Bamboo Information Extraction Based on SVM Classification and Multi-Source Remote Sensing Data

应用Weibull分布研究毛竹林分直径结构规律

Studying Diameter Structure Regularity of Phyllostachys pubescens Stand by Way of WeiBull Distribution

广东南昆山毛竹林结构Weibull分布模型研究

Weibull distribution models for the structure of bamboo forests

在空间变化上都表现为：灌丛地旱地退耕还林地竹林地草地，表明了土壤对土壤水pH值的控制作用。

The spatial variation showed : shrub land dry land afforestation land bamboo groves grass land , which reflects the control effect of soil on soil water .

基于LANDSATTM影像毛竹林地上部分碳储量估算研究

Study on Estimation of Aboveground Carbon Storage of Moso Bamboo Forest Based on LANDSAT TM Image

丛生竹林生态系统的水文效应研究I.麻竹人工林地表径流规律的初探

Studies on Water Effects of Biological System of Big cluster Bamboo Forest I.Exploitation of rules of earth surface stream in man made forest

平衡施肥显著提高毛竹林产量和质量并使土壤肥力的消耗和下降有所缓和，土壤全N、全P含量，施肥处理垦复处理对照处理。

Fertilization increased the bamboo production and improved quality significantly . It also reduced the exhaustion of bamboo forest soil fertility . The soil total N and total P content is : fertilization treatment assart treatment contrast treatment .

通过对竹笋营养成分的分析，得出蛋白质、N、P、K含量从高、中、低产林呈下降趋势，并还认为竹林中适当增施N肥有利于笋产量的提高。

By surveyed the nutrition of the bamboo shoot , found the content of protein , N , P was fallen with descent of bamboo shoot yield . In addition , applying nitrogen fertilizer properly was good at raising the yield .

然而由于种种原因，目前云南竹产业的发展不能令人满意，今后建议：①集中力量发展4万hm2人工丰产竹林；

Five suggestions for the future development of bamboo industry in Yunnan were proposed . ( 1 ) develop 40 000 hm2 of high yielding bamboo grove ;

桐梓县是金佛山方竹自然分布中心之一，竹林遍及全县24个乡镇中的19个乡镇，面积达1.3万hm2。

Tongzi with an area of 130 000 hm 2 is one of the distribution centers , It has a long history of the bamboo cultivation and utilization .

pH值5.0～6.0较适合毛竹生长。毛竹林土壤有机质、全N、速效N、P、K含量与竹林产量呈显著正相关关系，毛竹生长受以上肥力因素的影响较大；

The optimum soil pH for bamboo ranged from 5.0 to 6.0 . Total N and available N , P , K contents in the soil of bamboo with different yields reach significant level and the growth of bamboo is affected by above nutrient factors significantly .

4个群落的DG指数是：竹林>茶林>阔叶林>针阔混交林；

The distribution of index ( DG ) in four types of communities was as follows : ( from the largest to the smallest ) bamboo , tea forest , mixed needle and broad leaf forests .

研究指出，以竹阔混交比例为8∶2，竹林密度为2100株·hm-2的竹阔混交林最具有维持土壤肥力的能力。

The stands with density of 2100 culms / hm2 and proportion of 8 ∶ 2 between bamboo culm and broad-leave trees have the highest capacity of productivity maintenance .

结合Walter生态气候图解，本文论述了各区内的气候特点，毛竹林资源概况，毛竹生长情况、主要物候期以及发展竹林生产应注意克服的气候障碍。

Combined with Walter ecological climatic diagram , the climatic feature , outline of the bamboo resources and growth habit , principal phenology as well as the climatic obstacles to bamboo growth in each of the zones are discussed respectively .

经过4a培育，3年生实生苗竹林新竹平均胸径达2.7cm，而同期栽培母竹新竹的平均胸径为5.1cm。

After cultivation for 4 years , the mean diameter at breast height of triennial seedling bamboo forest can reach 2 . 7 cm , and that of mother bamboo cultivated in the same period is 5 . 1 cm .

对不同林地根系分布特征及其对土壤抗冲增强效应进行研究，结果表明：毛竹林根系的63%集中在0～30cm土层；

The characteristics of root system distributing and its intensified values of soil anti-scourability were studied . The results showed that 63 % of root systems existed in the 0 ~ 30 cm soil layer on bamboo plot ;

除毛竹林外，各样地表层（0-10cm）土壤抗冲性最高，由上向下逐渐降低，这对保持水土、防止土壤侵蚀十分有利。

Except for Moso bamboo stand , soil anti-scourability of soil surface in all forest lands was the highest . And the soil anti-scourability of deep soil was less .

结果表明，施有机肥60～75t/hm2，每年加客土3cm，每年深翻1次并除草2次的竹林经济效益最好，且成本相对较低。

Result shows : organic manure is 60-75 t / hm2 , guest soil is 3 cm annually , deep turning over once a year , and two times weeding can have better economic benefit , and cost is opposite lower .

得出主要结论如下：（1）土壤非毛管持水量由大到小依次为：灌木林（66.2mm）>针阔混交林（57.52mm）>常绿阔叶林（47.99mm）>楠竹林（46.98mm）。

The main conclusions were as the following : ( 1 ) The non-capillary holding capacity from high to low is shrub forest ( 66.2mm ) > mixed wood > ( 57.52mm ) > broadleaf fores ( t47.99mm ) > bamboo fores ( t46.98mm ) .

年龄结构不理想的竹林资产评估方法探讨

Approaching Capital Evaluation Method of Bamboo Forest without Idea Age Structure

平衡施肥竹林土壤养分存在半方差结构。

There is semi - variance structure in soil nutrient status .