Physiological adaptation to drought in the carbon assimilation and water loss of xerophytes 

 -  Nature, 219(5153), p.469-472, 1968 .
<br/><br/> Assimilation of carbon dioxide in the dark and on inverted stomatal rhythm are important adaptations of xerophytes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>XEROPHYTES