Study on the Cause of Trunk Bores Spreading Occurrence to the Secondary Coniferous Forest;
通过对武夷山市竹林鼠害的调查,摸清了竹林主要竹鼠的种类和鼠害发生原因。
Nesting in coniferous forest, often greenwood, miscellaneous wood forest types of forest tree thorns or short.
营巢在针叶林、常绿林、杂木林等各种类型森林的荆棘或矮树上。
As the colder weather here, so the distribution of a large number of coniferous forest, habitat for many bison.
由于这里气候较寒冷,因此分布着大量的针叶林,栖息着许多野牛。
Other colours found along the desert's southern fringe stem from the fossilised remains of a prehistoric coniferous forest.
该沙漠以南地区还存在其它颜色,它们来自史前一座针叶树林所遗留下来的化石。
Subtropical evergreen and deciduous broad-leaved forest, subtropical evergreen coniferous forest, shrub grassland were less distributed.
亚热带常绿与落叶阔叶混交林、亚热带常绿针叶林、灌丛草坡分布较少。
The authors had studied the soils and vegetation in forest gaps and under the canopy in the artificial coniferous forests of the West Mountain of Beijing.
作者研究了北京西山地区人工针叶林林冠空隙和林冠下的土壤及植被状况。
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.
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 Falcons inhabiting in the mountain meadow steppe and artificial coniferous forest were influenced by the high voltage wires of the wind generating electricity factory.
风力发电场的高压电线对栖息于山地草甸草原和针叶林的隼形目鸟类造成一定影响。
Study the structure and function of ecosystems of Subtropical Rainforest in Nanjing, Coniferous forest in Yong'an, Phoebe forest in Mingxi, Bamboo forest in Wuyishan and Dehua.
以和溪南亚热带雨林、永安天宝岩长苞铁杉林、明溪君子峰闽楠林、武夷山毛竹林为主,开展森林生态系统的结构与功能研究。
The results showed that in 1985, mature broadleaved and coniferous forests occupied 68.52% of the forest resources, but in 1999, medium-age broadleaved and coniferous forests occupied 65.96%.
结果表明:1985年研究区森林资源本底为成熟阔叶林和成熟针叶林,二者联合比例为68.52%;1999年为中龄针叶林和成熟阔叶林,二者联合比例为65.96%。
The forest communities had 5 types 18 kinds, which were mixed evergreen deciduous broad-leaved forest, coniferous forest, mixed coniferous broad-leaved forest, broad-leaved forest and bamboo et al.
森林植物群落为常绿落叶阔叶混交林、针叶林、针阔混交林、阔叶林、毛竹等5大类共18种类型。
The relationships between the distributions of forest limit and subarctic coniferous trees and WI were examined in detail.
利用一些树种的分布资料,进一步论证了森林上限及亚寒带针叶林的分布与WI间的关系。
In Belarus side, 88% of the trees are coniferous and mixed forest.
在白俄罗斯一侧,树木88%是针叶和针阔叶混交林。
In Belarus side, 88 % of the trees are coniferous and mixed forest.
在白俄罗斯一侧,树木88%是针叶和针阔叶混交林。
The content of total nitrogen and total phosphorus in every forest runoff is higher than rainfall, and that of Coniferous mixed forest is the highest.
各林分地表径流的总磷、总氮含量均高于大气降水,樟落混交林的总磷、总氮含量最高。
The elevation of 3100 m (in Cooltemperate coniferous and broadleaf mixed forest) was the dividing line between the two realms in Cangshan Mountain.
在中山温凉性针阔叶混交林内海拔约3 100 m 处是该山两大动物区系分异的界线。
The elevation of 3100 m (in Cooltemperate coniferous and broadleaf mixed forest) was the dividing line between the two realms in Cangshan Mountain.
在中山温凉性针阔叶混交林内海拔约3 100 m 处是该山两大动物区系分异的界线。
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