乡土树种

xiānɡ tǔ shù zhǒnɡ
  • Native tree species;indigenous tree
乡土树种乡土树种
  1. 开化县优良乡土树种的选择

    The Selection of Good Indigenous Tree Species in Kaihua County

  2. 推广种植乡土树种,发展社区经济

    Extension of Indigenous Tree Species and Community Economic Development

  3. 油松(PinusTabulaeformisCarr.)为我国特有的乡土树种,主要分布于暖温带湿润半湿润地区。

    Pinus tabulaeformis Carr . is the native tree species in China , distributing in Warm Temperate Zone .

  4. 应用植被生态学理论恢复森林生态系统,提倡和强调用乡土树种重建乡土森林植被(Nativeforestwithnativetrees),容易在较短的时间内恢复当地森林生态系统。

    Applying Vegetation ecology theory to reconstruct forest ecosystem is a new focus of restoration ecology , which emphasizes reconstruction of the native forest with the native trees to restore local forest ecosystem .

  5. 本文介绍了在pH值为7.8~8.8、含盐量是3.8‰~7.4‰的土壤上建立德州植物园的经验:第一,应用耐盐碱的乡土树种;

    It has been introduced that construction the Botanical Garden on the land with 7.8 ~ 8.8 pH value and 3.8 ‰~ 7.4 ‰ salt in this paper . The first experience is using the original plants with high resistance to the salt and alkaline .

  6. 成活率比乡土树种低;

    The survival rate was lower than that of native species .

  7. 黄土高原乡土树种光合作用及抗旱性研究

    Photosynthesis and Drought Resistance of the Native Species in Loess Plateau

  8. 乡土树种在厦门岛山体林相改造中的价值

    Values of Native Tree Species in Forest Form Improvement of Xiamen

  9. 充分利用种质资源,以乡土树种为主的原则;

    Fully using seed resources with stressing on local tree species ;

  10. 云南乡土树种在昆明城市绿化中的应用

    The Characteristics and Application of Indigenous Species in Kunming Urban Afforestation

  11. 内蒙古几个乡土树种造林技术研究

    Study on Afforest Technology of Several Local Tree Species in Inner Mongolia

  12. 上海乡土树种及其在城市绿化建设中的应用

    Native tree species and their application in the urban landscaping in Shanghai

  13. 齐齐哈尔市乡土树种与行道树选择

    Choice of Native Species of Tree and Roadside Tree in Qiqihar City

  14. 乡土树种在洛阳园林绿化中的应用研究

    Research on the Application of Local Trees Resources in City of Luoyang

  15. 永嘉城镇绿化中乡土树种应用探讨

    Inquiry into Application of Native Tree Species in Urban Greening

  16. 海南热带珍贵乡土树种保护及其可持续利用对策

    Hainan tropics precious local tree seed protection and its sustainable use countermeasure

  17. 榆林沙区乡土树种与外来树种的和谐应用

    The Harmonious Application of Native Tree and Exotic Tree in Yulin Sandy Region

  18. 晋西人工防护林乡土树种抗旱性研究

    Study On Drought Tolerance of Local Afforested Trees in West of Shanxi Province

  19. 湖南优良乡土树种的引种栽培研究

    Studies of Introduction and Cultivation of Superior Indigenous Tree Species in Hunan Province

  20. 生态园林绿化中乡土树种的应用分析

    Application of Native Trees Resources in Ecological Landscaping

  21. 深圳市乡土树种繁育研究

    Study on breeding of native trees in Shenzhen

  22. 乡土树种在城市森林中的运用探析

    Application to Domestic Plant in Urban Forestry

  23. 红松是我国东北北部林区的乡土树种。

    Pinus Koraiensis is a provincial tree spiece in the Northeast woodland of our country .

  24. 广西岩溶乡土树种育苗及造林研究

    The Preliminary Study on Seedling and Afforestation of Native Trees in Karst Region of Guangxi

  25. 内江市绿化树种的现状及乡土树种的推广利用

    The Present Situation of the Afforestation Plants and the Extension of Indigenousspecies in Neijiang City

  26. 论乡土树种在达县退耕还林工程中的作用

    On the Role of Native Tree Species in Returning Farmland to Forest Project in Daxian

  27. 四川退耕还林优良乡土树种资源不同培育模式试验研究

    Study on Various Afforestation Patterns of Native Tree Species in Return Farmland to Forests in Sichuan

  28. 乡土树种在城市绿化中缺少利用的原因

    The Advantage of Local Plants and the Reasons of Lacking of Their Application in City Greening

  29. 昆明地区面山造林乡土树种的定量选择试验

    Experiment of Quantitative Selection of Indigenous Trees for Afforestation in Visual Mountain Surface in Kunming Region

  30. 分析了乡土树种在上海绿化建设中的意义和应用现状,并对其应用进行了展望。

    The significance and the application of native tree species in the landscaping of Shanghai were analyzed .