蒸騰比率 的英文怎麼說
中文拼音 [zhēngténgbǐlǜ]
蒸騰比率
英文
transpiration ratio-
On the whole, the tr and gs of leaf of anthurium andraeanum lind decreased under elevated [ co2 ] and wue increased, these might be beneficial for the increase of pn and chlorophyll as well as accumulation of organic compounds which promoted plant growth and florescence and flower leaf area, furthermore, the improvement of quality
總之， co :加富條件下紅掌葉片的氣孔導度與蒸騰速率降低，水分利用效率增加，凈光合速率提高，有利於碳水化合物的積累，促使紅掌的各項生長指標（株高、葉面積、生物量）提高，開花比率提高，佛焰苞面積增大，提前且延長了花期，提高了紅掌的觀賞品質。More meaningful comparisons can be made by comparing water loss from the potometer with that from an atmometer ( an apparatus used to measure the rate of evaporation from a porous pot or other nonliving wet surface ), which allows uncontrolled evaporation
更有意義的是，可以比較蒸騰計的失水與蒸發計（通過有孔小罐或者潮濕表面來測量蒸發速率的儀器）的失水間的區別。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。This is normally closely related to the rate of water loss by transpiration, and the potometer can be used to compare transpiration rates under different conditions
通常與由於蒸騰作用而喪失水分的速率緊密相關，蒸騰計可被用於在不同條件下進行蒸騰速率的比較。It was showed that c. arborescens ecotype wu was generally the most drought tolerant one except lower than c. arborescens ecotype xj which was the maximum in may, bore comparison with zygophyllum xanthoxylum by estimating seasonally ; c. latens ecotype nx was significantlly lower than c. arborescens ecotype wu, the result was contrary to being known ; c. arborescens ecotype kerqin was significantlly lower than wu ; xj, the maximum in may, showed no else great difference to nx ; c. lanata was high in april and not high afterwards, however its phenological phase presented visible changes as compared with the original life patterns in western america
Arborescensecotypexj ） 5月耐旱性表現最強，其他時間與寧夏駝絨藜差別不大；北美駝絨藜（ c lanata ） 4月拐點很高， 4月以後耐旱性降低，其物候期與原分佈區（美國西部）相比發生了很大變化。駝絨藜屬植物在不同季節中蒸騰速率的日變化基本上都為典型的單峰曲線。The results show that the water consumption of transpiration can be reckoned through standard specific conductivity of standard tree and the relative model between breast height diameter of tree and sapwood area
結果表明，通過標準木的標準比導率和樹木胸徑和邊材面積的相關模型，可以比較準確地推算出林分的蒸騰耗水量。A comparison of transpiration characteristics and water use efficiency between poaceae plants and chenopodiaceae plants under the simulated light source
模擬光條件下禾本科植物和藜科植物蒸騰特性與水分利用效率比較In ported trials, wu gave the minimum tr of all plants, and its diurnal maximum tr persisted stability the most within the range of soil moisture 20. 4 % - 6. 4 %. ; nx lowered its tr and shrank its high - low lines after had experienced irregular wet - drought hardening period during culturing ; kerqin performed a plasticity as compared to field ; c. lanata also stood the most stability but on the basis of middle - high maximum tr level ; tr by caragana korshinski was high when soil water was abundant, but was lowest for lack of water ( 6. 4 % )
盆栽試驗表明，華北駝絨藜蒸騰最弱，且在土壤含水量20 . 4 6 . 4的范圍內最高蒸騰速率穩定性最強；經脅迫鍛煉寧夏駝絨藜蒸騰降低，變幅減小；科爾沁駝絨藜與大田相比蒸騰可塑性較強；土壤水分變化中，北美駝絨藜蒸騰在中高水平上維持穩定的能力最強；水分良好時檸條蒸騰很強，水分脅迫中蒸騰極大降低。Comparing with full light treatment ( control ), tr, gs, wue and light saturation point were significantly decreased, ci was increased by shading. so far as curve of light response, seedlings of 2 tree species represented higher photosynthetic capability under shading treatments in the ranges of low light
和對照的全光照處理相比，遮蔭處理顯著地降低了多脈青岡和金葉含笑的蒸騰速率、氣孔導度、水分利用率和光飽和點，細胞間隙co _ 2濃度在遮蔭條件下顯著上升。Diurnal and seasonal changes in tr of ceratoides spp. displayed typically a single peak. tr was higher and response was more sensitive to environmental factors in ceratoides spp
與霸王（ zygophyllumxanthoxylum ）和沙拐棗（ calligonumrubicundum ）相比，駝絨藜屬植物及檸條（ caraganakorshinski ）的蒸騰速率較高、對環境反應較敏感。The water consumption of transpiration of pinus tabulaeformis and quercus variabilis mixed stand has marked seasonal difference, and the standard specific conductivity of quercus variabilis in the growing season is 2. 6 times as high as that of pinus tabulaeformis
油松和栓皮櫟混交林的蒸騰耗水表現出明顯的季節差異，栓皮櫟的生長季標準比導率明顯高於油松，是油松的2 . 6倍。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。While the rates of transpiration and photosynthesis in at was lower than that in ct, but the transpiration efficiency in at was higher than that in ct
交替灌溉的桃樹的光合速率和蒸騰速率低於常規灌溉，但交替灌溉桃樹比常規灌溉有較高的蒸騰效率。2 leaflets from plants grown in the increasing salt concentrations ( up to 200mm ) became smaller and thicker, leading to the smaller ratio between superficial area and mesophyll tissue volume. in the same process, the cuticle became thickness significantly increased while stomata became less in number and smaller in area
（ 2 ）隨鹽濃度增加，葉片整體逐漸變得小而厚，葉表面積與體積的比值小，從而減少蒸騰面積，同時角質層變厚，單位面積上的氣孔數目減少，氣孔器面積減小，都可以使植物盡量降低蒸騰速率，減少體內水分散失。( 3 ) from the viewpoint of physiology, its diurnal variation of transpiration rate seems to be a single peak curves which is consistant with the majority of trees in guizhou karst habitat, and whose maxium is 0. 1908g. g - 1. h - 1, that is smaller than that of low peak form and the weak water - consuming type
（ 3 ）在生理上，迷迭香的蒸騰速率日進程為單峰曲線，與喀斯特生境中的大多數樹種相一致，峰值為0 . 1908g . g ~ （ - 1 ） . h ~ （ - 1 ） ，比喀斯特低峰形低耗水型植物的峰值還低。1. forests drought resistance the roots of pinus tabulaeformis, platycladus orientalis and robinia pseudoacacia were wrapped by plastic film, then the dry environment was made. the tests showed that the photosynthetic rate of p. orientalis was higher than that of p. tabulaeformis, but the transpiration was opposite. after one year of treating, photosynthetic rate of p. tabulaeformis reduced 55. 1 %, p
測定結果表明，在相同乾旱的條件下，側柏的凈光合速率始終大於油松，而蒸騰速率則相反，在乾旱脅迫的第2年，油松光合速率比第一年降低了55 . 1 ，側柏降低了45 . 6 ，刺槐降低了56 . 2 。4 : photosynthetic characters : the pn, gs and transpiration rate both in control and in the transgenic seedling increased during the growth, and the ci decreased, but the change scope in transgenic seedling is more great than in control
對照的凈光合速率、蒸騰速率、氣孔導度後期比前期略有上升，但均低於轉基因苗，山東師范大學碩士研究生學位論文其細胞間隙coz濃度下降。分享友人