transpiration rate
蒸腾速率：指植物通过气孔释放水分到大气中的速度
常用释义
英式发音
美式发音
基本释义
- 蒸腾速率：指植物通过气孔释放水分到大气中的速度，通常用于衡量植物生长和水分利用效率。
例句
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1·Daytime change of transpiration rate of wheat leaves appeared as single peak.小麦蒸腾速率日变化曲线为单峰型，中午最高。
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2·The results show that, transpiration rate augments with K concentration increase.结果表明：随钾处理浓度增大，番红花叶片蒸腾速率随着增大。
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3·Its transpiration rate (tr) in fine day is clearly higher than that in overcast day.栓皮栎叶片晴天的蒸腾速率明显高于阴天。
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4·The transpiration rate reached their maximal about 5 days after anthesis, then went down.蒸腾速率在花后5天达到最大，然后逐渐减小。
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5·Negative correlation between the transpiration rate and the stoma resistance also existed.蒸腾速率与气孔阻力呈显著负相关。
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6·The transpiration rate decline and its drop were related to the decline of stomatal conductance.高温胁迫使蒸腾速率下降，且下降幅度与气孔导度降幅相关性显著。
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7·The positive xylem pressure, often occurs with low transpiration rate, is termed as root pressure.在植物弱蒸腾情况下，木质部的水分处于正压状态，这种压力叫根压。
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8·The result shows that transpiration rate of various plant has distinct differences because of season changing.结果表明：不同植物种其蒸腾速率特征因季节变化存在明显差异；
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9·Transpiration rate, photosynthetic rate, yield and water use efficiency are decreased, as water supplydecreased.在各生育期蒸腾速率，光合速率及产量和水分利用效率均随供水量的下降而下降；
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10·The transpiration rate of degenerated H. ammodendron increases in the form of power when the temperature increases.退化梭梭的蒸腾速率随着温度的增加以乘幂的形式增加。