root pressure मीनिंग इन हिंदी

उदाहरण वाक्य

1. Powell's appearance was unlikely to spark any grass-roots pressure on the Kremlin.
2. Grass-roots pressure from such groups is a formidable influence on Congress.
3. Root pressure is often high in some deciduous trees before they leaf out.
4. Root pressure may be important in refilling the xylem vessels.
5. Foraminal stenosis at this joint is the most common cause of cervical nerve root pressure.
6. However, in some species vessels refill without root pressure.
7. Root pressure is caused by active distribution of mineral nutrient ions into the root xylem.
8. Root pressure is studied by removing the shoot of a plant near the soil level.
9. If a pressure gauge is attached to the cut stem, the root pressure can be measured.
10. Xylem sap will exude from the cut stem for hours or days due to root pressure.