There exists a multi linearship between the stem sap flow velocity and the soil moisture, soil water potential.

油松树干液流速率与土壤容积含水量和土壤水势呈明显线性相关关系。

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Study on volume and velocity of stem sap flow of Haloxylon ammodendron by heat-pulse technique;

采用热脉冲法对梨树树干液流速度径向变化规律进行了系统研究。

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Study on volume and velocity of stem sap flow of Haloxylon ammodendron by heat-pulse technique;

采用热脉冲法对梨树树干液流速度径向变化规律进行了系统研究。

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