Carbon Dioxide and Water Vapor Exchange in Response to Drought in the Atmosphere and in the Soil

Ernst‐Detlef Schulze

Annual Review of Plant Physiology · 1986 · 631 citations · 0 references

Concepts

Abstract

This review describes the current hypotheses of how humidity and plant and soil water status may interact and regulate stomatal conductance and photosynthesis. This review will focus on the effects of 1. humidity, 2. leaf water potential and leaf turgor, and of 3. soil water status on leaf conductance, transpiration, and CO/sub 2/ assimilation.