H - K英文單字3000 - halophyte 中文

halophyte n.【植物；植物學】鹽土植物。

Comparing with salt - resistant characteristic of lospieces “ halophtes experimental materials , it is found that each halophyte always bas many salt - resistant characteristics in dissimilar degrees at the same time : some salt - resistant structures commonly exist in halophyte , and some characteristics only exist in one or two halophytes , but in the same family and genus plants , it also exists obvious commonness characteristics 通過對10種鹽生植物實驗材料抗鹽結構特征的比較，發現每一種鹽生植物，往往同時具有多種程度不同的抗鹽結構特征：其中有些抗鹽結構在鹽生植物中普遍存在，而有些抗鹽結構特征只存在于個別鹽生植物中，但在同科、同屬植物中抗鹽結構又存在明顯的共性特征。
halothane
Cluxtalx analysis indicated that the v - h + - atpase b , h and c subunits from halophyte s . salsa had high amino acid sequence identity with subunits from mesembryanthemum crystallinum , which is an inducible cam species as its growth rate is maximal at moderate salt concentrations . sequence alignment results suggested that the evolutions of v - h + - atpase subunits b , h and c were involved in environmental adaptation and these subunits of v - h + - atpase might have an important role in responses of plants to salt stress Clustalx分析表明鹽地堿蓬液泡膜h ~ + - atpaseb 、 h 、 c亞基氨基酸序列與來源于兼性cam植物冰葉日中花液泡膜h ~ + - atpase的相應亞基具有最高的序列一致性，表明植物液泡膜h ~ + - atpaseb 、 h 、 c亞基的進化可能與環境刺激有關并且可能參與了植物對鹽脅迫的響應。
Abstract : plant responses to salt stress via a complex mechanism , including sensing and transducing the stress signal , activating the transcription factors and the corresponding metabolizing genes . since the whole mechanism is still unclear , this review emphasize the biochemical events during the plant adaptation to salt stress referring to an index of importance : the homeostasis in cytoplasm , the biosynthesis of osmolytes and the transport of water . most of these biochemical events were elucidated by study of halophyte and salt - sensitive mutations , also many important genes involved were cloned and used to generate stress - tolerance phenotypes in transgenic plants . on the other hand , about the molecular mechanism in signal transduction , the research of arabidopsis mutations and yeast functional complementation provided helpful traces but not full pathway 摘要植物對鹽脅迫的耐受反應是個復雜的過程,在分子水平上它包括對外界鹽信號的感應和傳遞,特異轉錄因子的激活和下游控制生理生化應答的效應基因的表達.在生化應答中,本文著重討論負責維持和重建離子平衡的膜轉運蛋白、滲調劑的生物合成和功能及水分控制.這些生理生化應答最終使得液泡中離子濃度升高和滲調劑在胞質中積累.近年來,通過對各種鹽生植物或鹽敏感突變株的研究,闡明了許多鹽應答的離子轉運途徑、水通道和物種特異的滲調劑代謝途徑,克隆了其相關基因并能在轉基因淡水植物中產生耐鹽表型;另一方面,在擬南芥突變體及利用酵母鹽敏感突變株功能互補篩選得到一些編碼信號傳遞蛋白的基因,這些都有助于闡明植物鹽脅迫應答的分子機制。
The research results indicate that salt - resistance of halophytes is related to syntherical effect of many salt - resistant structure . the characteristic of salt - resistant structure is not decided by environmental factors which except salts . it indicated that salinized environment is the major factor which affect the salt - resistant formation of halophytes 研究結果表明：鹽生植物的抗鹽性與多種抗鹽結構的綜合作用有關，其抗鹽結構特征與鹽以外的環境因素沒有決定性關系，說明了鹽漬環境是影響鹽生植物抗鹽形態建成的主要因素。
The first two methods are the most commonly used for soybean transformation . the other methods have not been optimized for soybean , and are therefore less efficient and not often used . previously , we isolated ssnhxl ( encoding a vacuolar na + / h + antiporter ) from s . salsa , and further research was done through the overexpression in arabidopsis thaliana , it could help us to elucidate the salt tolerance of halophyte 本實驗室成功的從鹽地堿蓬中克隆到位于液泡膜上的ndm ”反向轉運蛋白基因ssnhx ，轉化擬南芥并對該基因的功能進行了分析，發現在擬南芥中過量表兇亥基因可以巳著提；削6物的燦處性。
His found that a large number of crystal cell is one of the typical salt - resistant characteristics in high - saltnity halophytes , and the distribution of salt hydronium inside plants appears obvious regional characteristic of many arrangements : salt - hydronium - - vacuole - - despersed singal crystal cell or vacuole bags which contain salts - - vacuole bags or crystal cell in groups or distributed as groups - - little consecutive crystal cell ring of organ periphery - - consecutive crystal cell ring of organ periphery 發現大量的含晶細胞是高鹽度鹽生植物的一種代表性的抗鹽結構特征，并且鹽離子在植物體內的分布呈現出明顯的多層次性的區域化特征：鹽離子液泡分散的單個含晶細胞或含鹽液泡包成群或成堆分布的含鹽液泡包或含晶細胞器官外周不太連續的含晶細胞環器官外周連續的含晶細胞環。
How to efficiently resolve the problem of metabolism disorder of reactive oxygen species ( ros ) caused by oxidative stress induced by salt stress is one of mechanisms of halophytes survival under salt conditions , and also indicates the capacity of salt resistance 如何有效地解決鹽脅迫( saltstress )和光氧化脅迫( photooxidativestress )引起的體內活性氧( reactiveoxygenspecies , ros )代謝的紊亂問題，是鹽生植物適應鹽漬環境、完成生長發育的重要機制之一，也是其抗鹽性大小的重要標志。
The transgenic arabidopsis plants co - overexpressing of ssnhxi and a vp1 were also been analyzed to examine salt tolerance of the transgenic plants . the results were shown as follows : 1 . cdna cloning and sequence analyzing of subunits b , h and c of tonoplast h + - atpase in halophyte suaeda salsa full cdna sequences encoding tonoplast h + - atpase subunits b , h and c were isolated from the cdna library of halophyte suaeda salsa through est analysis 鹽地堿蓬液泡膜h ~ + - atpaseb 、 h 、 c亞基基因克隆及序列分析利用est隨機挑取克隆測序的策略從鹽地堿蓬葉片cdna文庫分離得到編碼鹽地堿蓬液泡膜h ~ + - atpaseb 、 h 、 c亞基的全長cdna序列。
Comparing with salt - resistant characteristic of lospieces “ halophtes experimental materials , it is found that each halophyte always bas many salt - resistant characteristics in dissimilar degrees at the same time : some salt - resistant structures commonly exist in halophyte , and some characteristics only exist in one or two halophytes , but in the same family and genus plants , it also exists obvious commonness characteristics 通過對10種鹽生植物實驗材料抗鹽結構特征的比較，發現每一種鹽生植物，往往同時具有多種程度不同的抗鹽結構特征：其中有些抗鹽結構在鹽生植物中普遍存在，而有些抗鹽結構特征只存在于個別鹽生植物中，但在同科、同屬植物中抗鹽結構又存在明顯的共性特征。
Suaeda liaotungensis kitag is a halophyte with high salt tolerance ability . this research performed a systemic study on betaine , betaine synthetase and the genes encoding betaine synthetase in suaeda liaotungensis 遼寧堿蓬( suaedaliaotungensiskitag )是一種耐鹽性很強的鹽生植物，本文對其甜菜堿、甜菜堿合成酶、甜菜堿合成酶基因進行了較為系統的研究。
It was found that in order to adjust to salinized environment , halophytes formed various characteristics of salt - resistant structure . according to functions of salt - resistant structure , it can be said to have the following 4 characteristics 發現鹽生植物為適應鹽漬環境形成了各種各樣的抗鹽結構特征，根據抗鹽結構的功能，可以劃分為： 1
In order to elucidate the mechanism of salt - resistant structure , stems and leaves of 10 species of halophytes in the coast zone of red sea were studied by paraffin slice and light microscopy 為闡明鹽生植物的抗鹽結構機理，采用石蠟制片和光學顯微鏡技術對埃及紅海地區十種鹽生植物的莖和葉進行了結構植物學研究。
Up to date , the cauliflower mosaic virus ( camv ) 35s promoter and its derivatives are used commonly . no report show transgenic plants expressed badh from halophyte and using its own promoter or other strong promoters 目前在遺傳工程中所用的啟動子多為35s ，還沒有高效脅迫誘導啟動子的實際運用的報道。
Halophytes are adapted to obtain water from soil water with a higher osmotic pressure than normal soil water , so they need to be able to accumulate a high concentration of salts in their root cells 鹽土植物的滲透壓高于土壤，這樣就可以從土壤中吸收水分，所以它們的根細胞中積累了高濃度的鹽分。
We isolated the badh cdna ( acbadh ) from the halophyte atriplex centralasiatica iljin using rt - pcr and the deduced protein sequences showed high similarity with other plants 我們以鹽生植物中亞濱藜( atriplexcentralasiaticailjin )為材料，用pt - pcr方法克隆了badhcdna 。
In order to endure salinity , salt - dilution halophyte , the suaeda salsa took the most important measures of succulence of some organs 稀鹽鹽生植物堿蓬適應鹽漬環境的一個重要變化就是部分器官肉質化。
Halophyte a plant that grows in soils with a high concentration of salt , as found in salt marshes or other littoral habitats 鹽生植物：是一種生活在高鹽土壤中的植物，經常可以在鹽沼或海濱環境中見到。
The result of this research can provide significant reference for selecting halophyte and fundamental studying 本實驗的結果可以為耐鹽植物的篩選提供理論依據，并為基礎研究積累資料。
Halophilous plant halophyte 鹽生植物

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halophyte

halophyte n.【植物；植物學】鹽土植物。

halothane

We isolated the badh cdna ( acbadh ) from the halophyte atriplex centralasiatica iljin using rt - pcr and the deduced protein sequences showed high similarity with other plants 我們以鹽生植物中亞濱藜( atriplexcentralasiaticailjin )為材料，用pt - pcr方法克隆了badhcdna 。

In order to endure salinity , salt - dilution halophyte , the suaeda salsa took the most important measures of succulence of some organs 稀鹽鹽生植物堿蓬適應鹽漬環境的一個重要變化就是部分器官肉質化。

Halophyte a plant that grows in soils with a high concentration of salt , as found in salt marshes or other littoral habitats 鹽生植物：是一種生活在高鹽土壤中的植物，經常可以在鹽沼或海濱環境中見到。

The result of this research can provide significant reference for selecting halophyte and fundamental studying 本實驗的結果可以為耐鹽植物的篩選提供理論依據，并為基礎研究積累資料。

Halophilous plant halophyte 鹽生植物