根压 root pressure
{植} bleeding pressure
- 况且,最高树木中的松柏只有很低的根压。
Furthermore, the conifers, which are among the tallest trees, have unusually low root pressures. - 根压也是一些植物尤其是禾草类“吐水”现象的原因之一。
Root pressure tends to build up at night, when the rate of transpiration is low, and is a cause of GUTTATION in some species , especially grasses. - 它又具有强大的根压和含碳酸氢钠的树叶,因而能抗旱耐盐。
It also has strong roots with voltage and leaves the sodium bicarbonate, which can be drought tolerant.