transpiration rate 中文意思是什麼

transpiration rate 解釋
蒸騰速度
  • transpiration : n. 蒸發（作用）；發散；泄露秘密；透露；【植物；植物學】葉面蒸發；【物理學】流逸；【植物；植物學】蒸騰（作用）；【醫學】不自覺性出汗。
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. 2 photosynthetic rate, transpiration rate and stomatal conductance in four species are higher in forenoon than in afternoon, it is mainly due to daily decreasing soil water

    2 、四物種的光合速率、蒸騰速率和氣孔傳導力在上午時均比下午大，這主要是由於一天中土壤水分逐漸減少所影響。
  2. In addition, the height of vetiver was influenced by flooding. 4. the chlorophyll content, net photosynthetic rate, stomata conductance and transpiration rate of flooded vetiver were higher than those of control group

    淹水組香根草的凈光合速率、氣孔導度、蒸騰速率及葉綠素含量都超過了對照組，而且隨淹水深度增加而升高。
  3. The paper made an ecological anatomy, a cultivation experiment on the lime - soil habtat and an analysis on the diurnal variation of photosynthetic an transpiration rate from three aspects of morphology, transplantation, physiology. the conclusion is that : ( 1 ) from the viewpoint of morphological anatomy, it has typical xerophyte structure such as strong root system, small leaf area, dense floss under the leaf surface, high stomatal density, the small opening degree, developed vessels and palisade tissues etc

    從形態學、栽培學和生理學三方面對迷迭香進行生態解剖、石灰土上的栽培實驗以及光合蒸騰速率日進程的分析，得出以下結論： （ 1 ）在形態解剖上：迷迭香具有發達的根系，較小的葉面積，葉片下表面密被絨毛，氣孔密度大，開度小，厚的角質層和發育良好的木質部和柵欄組織等典型的旱生結構。
  4. Diurnal variation of transpiration rate of carex meyeriana and its relationship with environmental factors under different water conditions

    不同積水處理下烏拉苔草蒸騰速率日變化及其與環境因子的關系
  5. The system measures photosynthesis rate by using infrared co2 gas analyze method. it has two work modes : open route and close route. it can measure the leaf photosynthesis rate, transpiration rate, stomata conductance and co2 thickness in cell clearance etc parameters about plant physiology

    本文研究設計了測定光合、蒸騰速率的主從式虛擬儀器系統，系統採用紅外線分析法測定光合速率，設置有開路和閉路兩種測定方式，可以測量植物葉片的光合速率、蒸騰速率、氣孔導度和細胞間隙co _ 2濃度等與植物光合作用相關的參數。
  6. Under drought conditions, the decreasing degree of transpiration rate and the conduction of stoma is a. ginnala > m. baccata > p. ussuriensis > p. davidiana

    在乾旱脅迫條件下，茶條槭蒸騰速率和氣孔導度降低幅度最大，山荊子、山梨次之，山桃最小。
  7. Through investigating their index of growth and soil water content from april to october, observing their species composition in july and above - ground biomass in september, measuring seasonal changes of plant moisture stress, net photosynthesis rate, transpiration rate of s. viciifolia and hance, after analyzing all kind of data, the following conclusions can be drawn : 1

    主要結論如下： 1 、狼牙刺的株高在1 . 50m左右、冠幅約2 . 0 2 . 0m 、平均分枝數約為4 . 45 。不同立地條件下，狼牙刺覆蓋度均在50以上，加上林下草灌層在生長旺期總蓋度均能達到70以上。
  8. Experimentation of transpiration rate and influence factors of late rice

    晚稻蒸騰速率及其影響因素試驗研究
  9. The main results indicated that : significant differences exist in diurnal average transpiration rate and the range of diurnal transpiration rate ; the transpiration rate of sawtooth oak, amorpha, lalang grass varied with a regular double apex rhythm, but that of the rest varied with a regular single apex rhythm, stomatal conductance play a maximal important role in transpiration rate, temperature ( air temperature, the earth ' s surface temperature ) also influence the transpiration rate ; transpiration rate has prominent negative correlation with the relative air humidity, the biggest coefficient is 0. 866

    筆者對日照沿海防護林幾種主要木本植物和草本植物的蒸騰速率和環境因子的關系進行了研究，結果表明： 8種植物日平均蒸騰速率和蒸騰速率日變幅各異；麻櫟、紫穗槐和白茅的蒸騰速率日變換呈現出雙峰式的變化規律，其它5種植物蒸騰速率表現為單峰式的變化規律；氣孔導度影響著植物的蒸騰速率，溫度（氣溫、地面溫度）是影響植物蒸騰速率的主要因子；空氣相對濕度和蒸騰速率表現為顯著或極顯著負相關，相關系數高達0 . 866 。
  10. The seasonal variation of photosynthesis rate and transpiration rate of achnatherum splendens leaf was regular and reached the higher point in june and august

    芨芨草光合蒸騰速率的季節變化存在極強的規律性，即分別在6月和8月達到峰值。
  11. Effects on photosynthetic rate and transpiration rate of chinese seabuckthorn and russion seabuckthorn under different soil water condition

    不同土壤水分條件對中國沙棘和俄羅斯沙棘的光合和蒸騰作用的影響
  12. Effects of photosynthetic and transpiration rate on hippophae rhamnoides sinensis and hippophae rhamnoides in different soil water condition

    不同土壤水分條件對中國沙棘和俄羅斯沙棘的光合和蒸騰作用的影響
  13. 4 ) effect on photosynthesis : the important parameters of photosynthesis such as net photosynthetic rate, transpiration rate, stomatal conductance and substomatal co2 concentration were measured and the results was that the first three parameters of the transgenic tomato were highter than that of the control plants, and the last one was lower than the control tomato, which indicated that the photosynthesis of transgenic tomato were stronger than control clearly. all the results sugges

    4 ） ） t hs用：低溫al ： pll6周，測定植物光合作用的重要指標凈光合速率、蒸騰速率、氣孔導度、胞間隙cqz鵬，結果顯示賂因番茄的即雛率、蒸騰速率、氣孔導度均明顯高於對照，而胞間隙coz氏于對照。
  14. Under the condition of different soil humidity and measuring time, a series of ecophysiological indexes, such as net photosynthetic rate, transpiration rate, stomatal conductance, the flow of water, atmospheric temperature, relative humidity, photosynthetic available radiation, and hydraulic conductivity are measured in order to find the factors which cause robinia xylem embolism

    摘要在不同的土壤水分含量和不同的測定時間條件下，對刺槐的一系列生理生態指標：凈光合速率、氣孔導度、蒸騰速率、水勢、大氣溫度、相對濕度、光合有效輻射以及導水率進行測定，探求刺槐木質部發生栓塞的影響因子。
  15. Shading decreases transpiration rate and content of bound - water, but raises relative water content. so it weakens the resisting contrary ability

    遮蔭降低了蒸騰速率，提高了相對含水量，降低了束縛水含量，抗逆性能力減弱。
  16. T. media cv. hicksii seedling hi natural light has higher content of bound - water and water saturation deficit, bigger transpiration rate, and lower relative water content, stronger ability of fighting loss water than that in shading light intensity conditions

    自然光照條件下生長的曼地亞紅豆杉幼苗蒸騰速率較大，葉片相對含水量較低，水分飽和虧缺值較大，束縛水含量較高，抗脫水能力最強。
  17. Exposure to uv - b radiation reduced the height, leaf area of plants, and the weight of roots, stems and leaves. as a result, total biomass and accumulation of dry matter were decreased. exposure to uv - b radiation significantly increased the stomatal diffuse resistance and decreased the transpiration rate ; however it hardly affected the water content of seedlings

    含量、而增加zr的含量;導致氣孔阻力增加，蒸騰速率下降:對括樓植株水分含量無影響;使植株生長受抑，表現為矮化，植株各器官及總生物量增加均受到影響，干物質積累量也相應下降; uv . b輻射對括樓根冠比無影響。
  18. Indicators such as plant height stem thickness, leaf quantity, leaf area, chlorophyll content, photosynthetic rate, transpiration rate and yield of tomatoes all increased as root zone temperature increased

    結果表明，隨著根區溫度的增加，番茄的株高、莖粗、葉片數、葉面積、葉綠素含量、光合速率、蒸騰速率、產量均增加。
  19. 3 environment factors have some effects on photosynthetic rate, transpiration rate and stomatal conductance, and the effects show difference with changing species and treatments

    3 、環境因子對四物種的光合速率、蒸騰速率和氣孔傳導力均有一定的影響，隨著種和水分梯度的不同，表現出不同的影響差異。
  20. We analyzed the alternative in functional phenotypic plasticity responding to variational entironments, consequently, we interpreted the difference between endangerment and wide - distribution of these closely related species, and the results showed : 1 all of the daily changes of photosynthetic rate responding to different water status show " double apices " except m. d, the daily changes of photosynthetic rate in m. d shows " simple apices " responding to arid soil water content, while " double apices " responding to the other soil water content. emerging time of daily maxim of pn is difference between species and between treatments. daily course of transpiration and stomatal conductance of these for species all show " double apices ", but the emerging time of daily maxim of transpiration rate and stomatal conductance rate are all different between species

    結果表明： 1 、除小魚仙草外，四物種的光合速率日變化在不同水分梯度下均表現出「雙峰型」 ，小魚仙草的光合速率日變化在於旱時表現出「單峰型」 ，其餘水分梯度下表現出「雙峰型」 ，種間和梯度間日最大光合速率出現時間有一定的差異；四物種蒸騰速率和氣孔傳導力日進程也表現出「雙峰型」 ，但種間日最大氣孔傳導力和蒸騰速率出現的時間也存在一定的差異。
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