Hubbard, Robert M <br/><br/>
Effects of branch height on leaf gas exchange, branch hydraulic conductance and branch sap flux in open-grown ponderosa pine.  [electronic resource] 

 -  Tree physiology  Jun 2002 
 - 575-81 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0829-318X 
<br/><br/><label>Standard No.: </label>10.1093/treephys/22.8.575  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photosynthesis--physiology<br/>Pinus--physiology<br/>Pinus ponderosa<br/>Plant Leaves--physiology<br/>Plant Transpiration--physiology