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floristic

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floristic adj.1.花的。2.(關于)植物種類地理學的。adv....

adj. 1.花的。 2.(關于)植物種類地理學的。 adv. -tically “floristic area“ 中文翻譯：   植物區系區; 植物種類區,植物區“floristic composition“ 中文翻譯：   植物區系組成; 植物種類成分; 植物種類組成; 種類成分“floristic element“ 中文翻譯：   植物區系成分“floristic elements“ 中文翻譯：   植物區系成分“floristic geobotany“ 中文翻譯：   植物種類地理學“floristic geography“ 中文翻譯：   植物區系學“floristic kingdom“ 中文翻譯：   植物界“floristic region“ 中文翻譯：   植物區“european-siberian floristic subregion“ 中文翻譯：   歐洲西伯利亞植物亞區“european-sibirian floristic subregion“ 中文翻譯：   歐洲西伯利亞植物亞區“floristic plant geography“ 中文翻譯：   植物區系地理學; 植物區系學“holarctic floristic kingdom“ 中文翻譯：   全北極植物區“initial floristic theory“ 中文翻譯：   初始植物區系學說“malay floristic subregion“ 中文翻譯：   馬來亞植物亞區“neotropical floristic kingdom“ 中文翻譯：   新熱帶植物界“sino-japanese floristic subregion“ 中文翻譯：   中國日本植物亞區“soil-floristic method“ 中文翻譯：   土壤植物法“tropical floristic subregion“ 中文翻譯：   熱帶植物亞區“floristeanu“ 中文翻譯：   弗洛里什泰亞努“floristean“ 中文翻譯：   弗洛里什泰安“florist tissue“ 中文翻譯：   花朵包裝紙“florist paper“ 中文翻譯：   包花“florist crepe paper“ 中文翻譯：   彩色皺

floristics

The vegetation types are described of baishanzu national nature reserve in qingyuan county , zhejiang province . the surveyed area covered25thousand hm 2 in which27sample plots with20m 20m each were selected . based on the importance value of plant species , six vegetation types were devided , viz . evergreen broadleaved forest , evergreen and deciduous broadleaved mixed forest , coniferous and broadleaved mixed forest , coniferous forest , mountain dwarf forest , and mountain shrub and herbosa . floristic composition , community structure , and trend of community succession of each vegetation type are described 對近20年來多次調查的資料進行系統整理,將百山祖植被主要劃分成6個植被類型:常綠闊葉林、常綠落葉闊葉混交林、針闊葉混交林、針葉林、山地矮林和山地灌草叢,其下可分為22個群系;同時對群落的種類組成、結構和演替趨勢作了概述。

The studying method of flora adopted by this thesis are follows : the statistics of the dominant families and genera , along with single families and genera , abundance index ( ai ) , similarity coefficient of genus ( scg ) , floristic spectrum analysis ( fsa ) , principal components analysis ( pca ) , as well as agglomerative classification analysis ( aca ) 16 ；單種屬占總屬數的39 39 ，其種數僅占總種數的門26 ；而6個優勢科中所含的種數占到總種數的903 ， 9個優勢屬中所含的種數占總種數的47

In this paper , the basic characteristics of neilingding island ? s flora and their relationships with the neighboring floras were studied . the results show : ( 1 ) the vascular flora of neilingding island consists of 127 families , 367 genera and 551 species , of which 38 species of 25 genera and 20 families belongs to pteridophyta ; ( 2 ) the typical families of seed flora are lauraceae , rubiaceae , apocynaceae , annonaceae , euphorbiaceae , moraceae , aquifoliaceae , rutaceae , araliaceae , myrsinaceae , urticaceae , menispermaceae , araceae , palmae , etc . most of them also are the basic elements of cathaysian flora ; ( 3 ) 342 genera of seed plants in neilingding island can be classified to 13 types according to wu zheng - yi ? s “ areal types of chinese genera of seed plant “ ; the dominant geographical elements are pantropic genera ( 36 . 05 % ) , old world tropic ( 12 . 54 % ) , tropical asia ( 11 . 60 % ) , the total tropical elements made up to 84 . 90 % of the total number of genera , but the typical and specialized tropical elements are scanty . most of them mainly distributes to sub - tropic or even to temperate zone ; ( 4 ) comparing the floristic composition of neilingding island with those of the neighboring regions , they is closely related to the flora of hong kong which is situated to the east of neilingding island . they all are belonged to the south china province of cathaysian kingdom 通過對廣東內伶仃島的維管植物區系進行全面考察、采集、鑒定和研究,結果表明: ( 1 )共有野生維管植物127科367屬551種,其中蕨類植物20科25屬38種,種子植物107科342屬513種, 12種為廣東新記錄; ( 2 )種子植物區系的表征科主要有:樟科、茜草科、夾竹桃科、番荔枝科、大戟科、桑科、冬青科、蕓香科、葡萄科、五加科、紫金牛科、蕁麻科、防己科、天南星科、棕櫚科等; ( 3 )屬的地理成分以泛熱帶分布為主,其次為舊世界熱帶及東亞分布; ( 3 )通過與鄰近地區植物區系的比較,發現內伶仃島與香港植物區系相似性最高,與古田、古兜山的相似性次之,而與南昆山的相似性較低,它們均屬于華夏植物區系界的華南省。

The following contents were mainly studied : ( 1 ) aspect , structure as well as characteristic of species composition between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 2 ) species diversity , species abundance and species evenness between fragmental evergreen broadleaved forests and contin . . us evergreen broadleaved forest ; ( 3 ) plant floristic compositions at family and genus levels between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 4 ) life form between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 5 ) microclimate factor ( sun radiation , temperature , wind velocity , humidity ) in different level pattern ( open , edge and interior ) between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 6 ) the relations between environment and soil factors as well as species diversity of forest community between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest 主要研究以下內容： ( 1 )片斷和連續常綠闊葉林的外貌、結構和物種組成特征； ( 2 )片斷和連續常綠闊葉林的物種多樣性、豐富度和均勻性； ( 3 )片斷和連續常綠闊葉林的科( ? )屬水平的植物區系成分； ( 4 )片斷和連續常綠闊葉林生活型組成； ( 5 )在不同的水平梯度格局上(林外、林緣和林內) ，片斷和連續常綠闊葉林的小氣候要素(光照、溫度、風速、濕度等) ； ( 6 )片斷和連續常綠闊葉林的環境和土壤因子，與群落的物種多樣性之間的關系。實驗結果表明： ( 1 )各片斷森林的外貌特點基本上和連續森林一致。

The 486 genera are devided into 13 types and 14 subtypes of geographical elements . analysis of the floristic composition and the geographical elements shows that the flora has a complex composition dominated by tropical elements . floristic analyses indicate that influences of the tropical flora and of the temperate flora are quite strong upon the gmnr flora , and the former is some stronger 從屬的分布型的分析可知，該地區具有中國15個種子植物屬分布區類型中的14個分布類型，表明該區系成分復雜，區系成分以熱帶?亞熱帶成分占優勢，熱帶和溫帶成分均有影響，而以前者較為強烈。

The index of diversity of grass is larger in fuxingsi , juyunfeng and yuanxiaofeng than that of continuous evergreen broadleaved forest , however , it is smaller in other fragmental evergreen broadleaved forests . ( 3 ) there is not clear different in geographic composition of plant floristic family between continuous and fragmental evergreen broadleaved forests 緒云山生境片斷化對常綠闊叫林生物多樣性的形響( 3 )片斷森林和連續森林植物區系科的地理成分構成變化不是很大，而屬的地理成分構成有一些變化。

Plant endemism is the key problem in floristic study . analysis of endemism in a flora has significant implications in demonstrating floristic richness and diversity , the relationship between plants and their environment , and also in conserving biodiversity of the flora . in view of the situation that most of the past studies on endemism were qualitative , this study is the first tentative approach to the introduction of quantitative indices to the analysis of floristic endemism , with an purpose to push the study of endemism from qualitative to quantitative . four quantitative indices are introduced , i . e . level of endemism ( l ) , coefficient of endemism ( c ) , degree of endemism ( d ) and general index of endemism ( a ) . mathematical formulae have been given to each of the above indices and explanations for them have been presented , and the scope of their use in floristic studies has been delimited and exemplified in this paper . the result shows that they are of good applicability . the proposed indices embody full information of plant systematics and plant geography . with the aid of qualitative analysis , the application of the proposed indices will improve the comparability and precision of endemism study in floristics 過去有關特有現象的研究主要限于定性的分析，可比性和精確性較差.該文嘗試引入特有現象的定量化指標，以推動特有現象的分析研究從定性水平向定量水平邁進.所引入的4種定量化指標分別是：特有水平、特有系數、特有度以及特有綜合指數.對每種量化指標都給出了數學表達式，說明了其區系學意義，例證和界定了這些指標在植物區系分析中的應用，結果表明，它們有良好的適用性.這些指標充分地包含了植物系統學和植物區系學的信息.結合定性分析，這些指標的應用將增強植物區系研究的可比性，使植物區系特有現象的分析達到更精確的水平

Because of complex physiognomies and ecological environments , various kinds of wetland develop in sanggan river valley . wetland vegetations in the sanggan river valley , including the floristic diversity of wetland vegetation , the interspecific relationship of plant communities , the relationships between plant communities and environments were studied , respectively 本文以山西桑干河流域濕地植被為研究對象，對濕地植被的區系多樣性、植物群落的種間關系、植物群落與環境的生態關系以及濕地的退化和恢復等進行了研究。

Based on detailed community study on the natural vegetation of jiangwan airport abandoned 17 years ago , floristic composition and structure character of the communities have been analyzed , in addition , the restoration process and potential of the communities were also illuminated 以市區內江灣機場失去管理后出現的自然植被為研究對象,通過群落學調查研究,分析了群落的種類組成以及結構特征,闡明了群落的恢復過程和潛力。

The floristic elements of the rare and endangered plants in yunnan province have such features as ancient origin , obvious endemism , complicated elements and wide connection with other flora , including many ancient , relic and endemic species 云南省珍稀瀕危植物的區系成分具有起源古老、特有性強、地理成分復雜、聯系廣泛的特征。包括大量系統發生上較古老的、殘遺的和特有的成分。

A new map of area of potaninia was drawn , interpreted basic law and character of ecological geographic distribution of potaninia and defined floristic geographic element of potaninia as “ alashan - east gobi “ element 摘要繪制了綿刺屬新的分布區圖，闡明了該屬的生態地理分布的基本特征和規律，確定了其區系地理成分為“阿拉善東戈壁”成分。

The statistics on the family distribution types and genus distribution types of seed plants shows that the rare and endangered plants in yunnan province have obvious tropic and subtropic floristic characters 種子植物科和屬的分布區類型的統計結果表明，云南省珍稀瀕危植物具有明顯的熱帶、亞熱帶性質。 ? ?云南省珍稀瀕危植物信息系統? ? 3

The hygrophyte , the hydrophyte and the mesophyte play an important role in the floristic elements . north temperate type ( 29 generas ) is account for dominant position in the floristic geographical elements of genera 在各類植物區系地理成分中，北溫帶分布屬( 29屬)具有明顯優勢，說明該地區濕地植物區系具有明顯的溫帶特征。

A number of sssis have been listed due to their floristic importance . for example , mau ping at ma on shan has been listed as a sssi in recognition of the presence of the largest population of 一些獨特植物的生境，被列為具特殊科學價值地點，例如馬鞍山的茅坪就因為其內有一個全港最大的克氏茶種群，而被列為具特殊科學價值地點。

The floristic analysis showed the geographical element was complex , the floristic elements in the family and genera were mainly tropical elements with a certain proporiton of temperate - zone elements 區系分析表明，藤本植物區系來源廣泛，地理成分復雜，科屬組成以熱帶性成分為主，溫帶成分占有一定的比例。

Furthermore , floristic characters and the present protection situation were analyzed and the construction situation of the biodiversity information system was summarized 分析了云南省珍稀瀕危植物的區系成分和保護概況且提出了保護建議，并對國內外生物多樣性信息系統的建設現狀做了綜述。

Moreover , the temperate asia species ( 30 species ) dominate in the floristic geographical elements of species . it means the wetland vegetation has obvious temperate character 溫帶亞洲分布種( 30種)在區系組成中占有顯著優勢(占總種數的30 ) ，表明桑干河流域濕地植物區系的溫帶特性。

In this 4 km . nature trail which will take around 2 hours to complete , the on - site interpretation plates will introduce to you points of geographical and floristic interest 大棠自然教育徑沿途設有二十個站點，介紹附近有關的自然景物及地理特色，全長3 . 2公里。

The results showed that the heterogeneity of the montane elfin forest was strong , variance of the montane elfin forest was mostly extracted the floristic elements 結果表明，石門臺自然保護區山頂矮林的異質性強，其差異主要是由區系成分引起的。