broadleaf evergreen 中文意思是什麼

broadleaf evergreen 解釋
常綠闊葉樹
  • broadleaf : 闊煙葉
  • evergreen : adj. 常綠的 (opp. deciduous)。n. 常綠植物,常綠樹; 〈pl. 〉 (裝飾用的)常綠樹枝。 E- State 〈美國〉華盛頓州的別名。
  1. In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on

    本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究,通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計,在此基礎上,以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據,對已成林的針葉林與闊葉林進行森林生態系統的價值估算,得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元,參照這一生態價值量,把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物,以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。
  2. Daming mountain natural reserve is typical evergreen broadleaf monsoon forest area located on the tropic of cance in china. there are rich natural resources in this area, such as 1 836 plants, 49 wild mammals, over 65 birds, 11 fresh water fish and a lot of insects. some suggestions about the protection of biodiversity and sustained exploitation of resources were proposed

    大明山自然保護區是我國在北回歸線上保存下來的南熱帶季風常綠闊葉林區,通過對大明山自然保護區調查研究發現有高等植物1836種,野生哺乳動物有49種,鳥類超過65種,兩棲爬行類有13種,淡水魚類有11種,以及種類繁多的昆蟲.分析了植物資源及群落的多樣性,哺乳動物、鳥類、兩棲爬行類、魚類的分佈及現存狀況
  3. Temperate zones support both broadleaf deciduous forests ( e. g., temperate deciduous forest ) and evergreen coniferous forests ( e. g., temperate coniferous forests and temperate rainforests )

    溫帶地區既適合闊葉落葉林(例如溫帶落葉林)又適合常綠松樹林(例如溫帶松樹林和溫帶雨林) 。
  4. Warm temperate zones support broadleaf evergreen forests, including laurel forests

    暖溫帶適合闊葉常綠林,包括月桂樹林。
  5. The niche proportional similarity and the niche overlap index reflect the niche characteristics of the evergreen broadleaf trees in subtropical forest

    結果表明:組成米櫧林群落的優勢種群絕大多數為廣生態位,種群之間關系復雜,對資源具有一定的共享性。
  6. The author introduces and comments the academic achievements of japanese scholars in their exploration on the historical cultures of the minority nationalities in yunnan province, including fieldwork, the history of nanzhao and dali kingdoms, origin of wo ethnic group, the culture of syoyo evergreen broadleaf tree forests, myths, folklores folk beliefs and sacrifices

    摘要介紹和評析了鳥居龍藏等日本學者對雲南的田野調查、華南民族史、傣族史、南詔和大理國史、倭族之源、照葉樹林文化、神話、民間故事、民間信仰和民間祭祀等方面的研究成果,並系統地分析了日本學者對雲南少數民族歷史文化研究的全貌、學術研究的軌跡及新動向。
  7. Dynamics of soil no3 - - n and its response to n additions in the major forests ( pine, mixed and monsoon evergreen broadleaf forests ) of dinghushan biosphere reserve were studied by using ion - exchange resin bags method

    用離子交換樹脂袋法,研究了鼎湖山三種森林(馬尾松林、馬尾松針葉闊葉混交林和季風常綠闊葉林)土壤硝態氮對外加氮的響應特徵。
  8. Effects of human disturbance on spatial distribution pattern of main population of evergreen broadleaf trees

    人為干擾對常綠闊葉林主要種群分佈格局的影響
  9. Dynamics of soil inorganic nitrogen in middle mountain moist evergreen broadleaf forest under different disturbance intensities in ailao mountain

    哀牢山中山濕性常綠闊葉林不同干擾強度下土壤無機氮的變化
  10. Evergreen broadleaf tree is the principal part of forestry reserves and the most important component of forestry ecosystem

    常綠闊葉林是南方森林資源的主體,是森林生態系統中重要的組成部分,可改善人類生態環境。
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