Department of Botany, University of Aberdeen, Aberdeen, UK.
Planta. 1973 Jun;110(2):183-7. doi: 10.1007/BF00384841.
A recent suggestion that the term "volume flow" should be used for the flow along sieve tubes when the pressure gradient involved is very small is considered to be unwarranted. It involves no new concepts and does not constitute any mechanism that is not implicit in the Münch theory.
最近有人建议，当涉及的压力梯度非常小时，应该使用“体积流”一词来表示沿筛管的流动。这种建议被认为是没有根据的。它没有涉及任何新概念，也没有构成任何与明希理论不隐含的机制。
