巖生植物的 的英文怎麼說

中文拼音 [yánshēngzhíde]
巖生植物的 英文
lithophytic
  • : 名詞1. (巖石) rock 2. (巖峰) cliff; crag
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • : Ⅰ動詞1. (栽種) plant; grow; cultivate 2. (樹立) establish; set up Ⅱ名詞(姓氏) a surname
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  • : 4次方是 The fourth power of 2 is direction
  • 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型溶區為對象,選擇了幾種重要利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外態調查和室內試驗測量分析相結合方法,以不同土地利用方式溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出溶土壤肥力差異主要方面及其根本原因,論文主要從土壤剖面理退化指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地土壤微指標(細菌、真菌、放線菌數量及總量)以及樣地土壤種子庫群落多樣性等4個方面對重慶典型溶區土壤肥力特徵進行了較為詳細分析研究,為溶地區士壤資源合理利用及結構調控管理提供依據。
  2. 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

    本文把洛塔現存被分為自然被與栽培被兩大類進行研究,通過遙感技術對現存被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸、農作被等類型進行分佈面積統計,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主要參考依據,對已成林針葉林與闊葉林進行森林態系統價值估算,得出面積為1388 . 8hm ~ 2針葉闊葉林森林態價值為1836 . 37萬元,參照這一態價值量,把洛塔被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作和糧食作,以每hm ~ 2價值量提出了洛塔綜合價值體系。
  3. The origin and evolution of land plants was an important event in the history of earth life and has affected all other lives on the earth and global environment. during the past two decade, the new discoveries of fossil plants microfossils and megafossils from the mid - ordovician through all silurian to the lower devonian improved knowledge of the origin of land plants, provided a time framework of the basal groups for the land plants and the early evolution diversity of vascular plants. three new plant based epochs have been recognized. on the other hand, molecular sequence studies have provided insights into the phylogeny and early branches of land plants. a phylogenetic tree has been established by the joint of a study of comparative morphology and gene sequences. this paper summarizes recent advances and new knowledges, comments on the phylogenetic studies based on the cladistic analysis

    起源和演化是地球命中重大事件,它影響到地球上所有其他命和全球環境。在過去20年中,從中奧陶世歷經整個志留紀至早泥盆世層中,化石微化石和大化石新發現改變了人們對陸起源認識,並且為陸和維管早期演化分異提供了基部類群分化時間框架。據此人們識別出地史中3個陸時代:始胚時代始維管時代和真維管時代。
  4. It shows that there are 50 different theme gardens in this 69 botanical gardens, and some gardens like rose garden, rock garden, water garden, arboretum garden, oriental garden, herb garden, ecology garden appear in more than 40 % in botanical gardens

    結果表明:在所調查園中,專類園類型超過50種,其中,薔薇園、石園、水景園、樹木園、東方園、草本園、態園等在園中比例超過40 % 。
  5. 4 ) the characteristic of tricyclic terpane reflected the source input of algae. the predominance of 4 - methylsterane and dinosterane, and the c _ ( 27 ) - sterane predominance " v " distribution pattern all indicate the great contribution of algae source input. based on the ratio of sterane c2920s / ( 20s + 20r ) and c29 / ( + ), the source rocks can be regarded as typical immature source rocks

    2 、利用豐富標志化合信息,分析解釋了源構成、沉積環境、有機質演化等特徵,表明德南窪陷主力烴源源構成是以菌藻類微為主且含有一定陸輸入混合源,沉積環境為半鹹水-鹹水還原環境,沉積水體具有「層狀」特點,表層鹽度高,底層還原性強。
  6. Descending into the grotto, he lifted the stone, filled his pockets with gems, put the box together as well and securely as he could, sprinkled fresh sand over the spot from which it had been taken, and then carefully trod down the earth to give it everywhere a uniform appearance ; then, quitting the grotto, he replaced the stone, heaping on it broken masses of rocks and rough fragments of crumbling granite, filling the interstices with earth, into which he deftly inserted rapidly growing plants, such as the wild myrtle and flowering thorn, then carefully watering these new plantations, he scrupulously effaced every trace of footsteps, leaving the approach to the cavern as savage - looking and untrodden as he had found it

    然後,走出洞來,把那塊石頭蓋回原處,在上面堆了些破碎石和大塊花崗石碎片,又用泥土填滿石縫,移了幾棵香桃木和荊棘花種在這些石縫里,並給這些新移種澆些水,使它們看起來象是很久以來就長在這兒一樣,然後擦去四周腳印,焦急地等待他同伴回來。他並不想整天地去望著那些黃金和鉆石,或留在基督山島上,象一條似守護著那些沉在地下寶藏。
  7. The research results mainly show : ( 1 ) the ecological degradation characteristics of wuxi county include : some soil is thin and barren and its water and fertility conservation abilities are poor, gradual degradation of soil results in decrease of vegetation diversity and the vegetation community structure gradually inclines tc simplicity from complexity. the types of soil and water loss in wuxi county mainly involve surface erosion and gully erosion. according to investigation, surface erosion area occupies 80 % or so or erosion area, in which the slope farmlands surface erosion area accounts for about 70 % of farmland erosion area

    研究結果主要包括: ( 1 )巫溪縣態退化特徵表現:作為長基質部分土壤薄而貧瘠,保水保肥能力差,部分地區基裸露,土壤不斷退化導致種多樣性減少,種群結構逐步由復雜趨向簡單化;縣內水土流失類型主要包括面蝕和溝蝕兩大類,據調查,面蝕面積占侵蝕總面積80左右,其中坡耕地面蝕佔耕地侵蝕面積70左右。
  8. Forming a bridge between the two continents of the new world, darien national park contains an exceptional variety of habitats sandy beaches, rocky coasts, mangroves, swamps, and lowland and upland tropical forests containing remarkable wildlife

    彷彿在新世界兩個陸地間形成一座橋,達連國家公園展現了一種變化多姿景緻沙灘,石海岸,紅樹,沼澤和窪地以及地面熱帶叢林,其間長著奇異
  9. Clonal plants were more common in alpine meadow, tundra and alpine gravel vegetation than that of non - clonal plants

    在高山草甸,苔原,高山裸和礫石稀疏被帶等脅迫境中克隆比例較高。
  10. The ecophysiological traits of three karst rockey desert restoration species

    溶石漠化地區幾種態恢復態學特徵
  11. In the present study, an omanental flower sinningia speciosa was transformed with tmek2 and tmek2mut :, the wild type and mutant type of mapkk from tomato, by agrobacterium tumefaciens

    本研究用野型、突變型mapkk基因轉化觀賞花卉大桐,為進一步研究mapkk基因功能奠定基礎,也為花卉轉基因提供實驗系統。
  12. They find themselves surrounded by colourful rocks, fishes, seashells and plants, all waving and moving slowly in the blue waters

    他們發現自己周圍盡是五彩繽紛石、魚兒、海貝和水
  13. A rock with a limited store of nutrients will tend to limit plant productivity.

    養分儲藏量很少石,必定會導致長量減低。
  14. Biodiversity indices are much influenced by the types of the vegetation in jinfo mt. the species richness index, diversity index and evenness index of the plots in karst area raised when the plots were jamming early and slightly ; species richness index and diversity index of the plots in nonkarst area raised when the plots were jamming early and slightly, but evenness index fell. the diversity index and species richness index of original vegetation in karst area are lower than in nonkarst area

    不同被類型顯著影響其多樣性變化,金佛山石灰地區被在受到中輕度人為干擾初期,其種豐富度和多樣性、均勻度指數均有提高;砂頁地區被受到中輕度干擾,豐富度和多樣性指數有所提高,均勻度指數呈相反趨勢;石灰地區原多樣性和種豐富度指數較砂頁地區被低。
  15. The results shows that the community richness, species diversity indices and evenness of tree layer and shrub layer share the same order, of which is higher in pure limestone region than that of in pure dolomite region, but it reverse in herb layer ; the coefficient of similarity is considerably low between all plots, while species turnover rate is quite high among the plots and is higher in dolomite region than that of in limestone ; in different karst regions, karst processing leads to niches diversity characterized by special morphologies and special element geochamical features, and therefore affect the dynamic and features of plant communities

    我們在最有代表性之一貴州茂蘭喀斯特森林保護區選取純灰和純白雲兩種喀斯特環境,對其元素地球化學特徵及其中原群落相異性和種多樣性進行了對比,結果發現:不同性區域多樣性:喬木層和灌木層為純灰區純白雲區,草本層為純白雲區純灰區,總體上純灰高於純白雲;各樣地間相似性系數都很低,相同性類型內明顯高於不同性類型之間相似度;種周轉率高,且白雲區高於石灰區,種類組成差異明顯;喀斯特區可溶地球化學背景通過喀斯特作用導致特殊地形條件與元素地球化學特徵,並引起局部小分異從而影響群落特徵。
  16. A rare begonia ? one of the nearly 8, 000 plant species endemic to brazil ' s threatened atlantic forest ? blooms on rocky hills in the state of esp rito santo

    一種罕有秋海棠綻放在巴西聖埃斯皮里圖州石山丘上。態飽受威脅巴西大西洋森林有將近8000種特有,它是其中之一。
  17. On the base of foreign countries ' experiences in the expressway rock slope green design and in terms of ecological landscaping design principles, the paper set forth the basic design principles for the green design, i. e. first of all to ensure stabilized safety rock slope with engineering measures, followed by green vegetation planting of different kinds of plants, including local and naturalized plants, to be in harmony with the local landscape and capable of stabilizing the side slope, with detailed description of the key points of the design

    在國外高速公路石邊坡綠色設計經驗基礎上,從態景觀角度出發,提出了寧杭高速公路東蘆山石高邊坡綠色設計以確保穩定石邊坡為前提然後使用多種與周圍環境融洽本地或歸化來維護和改善態環境設計原則和設計內容,並詳細說明了其設計要點。
  18. Unfortunately most of researches on this issue were concentrated on conformation and classification, few studies on acclimatization mechanism and corresponding ecology and nutrition characteristics were reported. in this study, we chose puyuan village of bishan county, laifeng town, backhill of southwest agricultural university, and jingyun mountain as research sites

    金發草是極其重要被恢復,目前國內外對其多集中在形態、分類報道上,而對金發草適環境理化性質、水分特徵以及其與環境相適應態特徵、營養特性研究罕見。
  19. However most researches on rock plants both at home and abroad emphasized their individual characteristic, their acclimatization mechanism and great ecological potential were neglected. therefore, ecology and nutrition characteristics, as well as drought resistance mechanism of rock plants were poorly understood. as an important rock plant, pogonatherum paniceum ( lam. ) hack

    然而,國內外對巖生植物的研究和利用多從宏觀尺度上偏重於其獨特個體特徵,忽略了其內在環境適應機制和巨大態潛能,缺乏對態特徵、營養特性及其耐旱機理綜合研究。
  20. She nourishes fruits and protects flowing of the water, stones, plant and animals. sun and moon moves around the sky

    大地是建築著產者,滋養其果實,守望著水流和石,和動
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