樟树林
- 网络Camphor forest;cinnamomum camphora
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樟树林的植被覆盖度表现为最大,在时间格局上,除了传统农耕地由于耕作方式守旧不变,其植被覆盖度保持恒定外,其余几种模式的覆盖率均表现为逐渐提高的趋势。
Cinnamomum camphora ( Linn . ) Presl had the biggest vegetation coverage . In temporal patterns , except the traditional agricultural land , the vegetation coverage of all other recovery models increased gradually .
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樟树林生态系统水文学过程中多环芳烃的迁移与转化机理
Transfer and transformation of PAHs in the hydrological process of camphor forest ecosystem
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施氮处理后,樟树林的土壤有效氮含量存在减少的趋势。
The available nitrogen content in forest soil could decrease with the treatment of nitrogen fertilization .
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高校BBS:大学生思想政治教育的新载体&以西南大学樟树林论坛为例
BBS in the Colleges and Universities : A New Medium of Ideological and Political Education of Students Intergovernmental Forum on Forests
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施氮处理可以在年度水平上增加樟树林土壤硝化速率和氨化速率,且增加幅度随施氮水平的升高而增大。
At annual level soil nitrification rate and ammonification rate would increase with nitrogen fertilization , and increasing extent increased with nitrogen fertilization .
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农田中有机质含量最高。相对于撂荒地而言,农田、金银花、樟树林、马尾松均不同程度的改善了表层土壤氮素的含量。
The highest is farmland , as opposed to abandoned land , the farmland , honeysuckle , camphor forest , pine all improve the degree of nitrogen content of surface soil .
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饮过茶点后,当大夥沿著海边追逐鸟儿的同时,我却暗自思量:在福尔摩沙的崎岖高山中,是否仍有一片巨大的樟树林仍屹立在某个神秘的山谷?
After tea , while pursuing birds along the sea shore , I am wondering : is there a grove of giant camphor trees still standing in a secret valley in Formosa 's rugged mountains ?
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通过对比分析各模式的水土保持效益可以看出:农田、金银花、樟树林和马尾松林有机质含量都要比撂荒地高。
By comparing the soil and water conservation benefits of every mode , we can see , organic matter content of farmland , honeysuckle , camphor forest and pine forest is more than abandoned Camphor forest and pine forest organic matter content is higher than honeysuckle .
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樟树人工林生态系统不同层次穿透水水化学特征
Hydrochemical characteristics of through-fall in different layers of Cinnamomum camphora plantation
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樟树人工林小气候特征研究
Microclimate Characteristic of Cinnamomum camphor Plantation