TLS Online TPP Program

#Question id: 10758


The component of the soil water potential is hydrostatic pressure  (ψp) ,

#Unit 6. System Physiology – Plant
  1. For wet soils, ψp is very close to zero and For dry soils, ψp decreases and can become quite negative
  2. For wet soils , ψp is above to zero and For dry soils, ψp decreases and can become quite negative
  3. For wet soils , ψp is negative and For dry soils , ψp increases and can become positive
  4. For wet soils , ψp is positive and for dry soils , ψp increases and can become also positive