The 2009 ASHS Annual Conference
	
		
		Felix R. Arguedas
	
							
Felix R. Arguedas
						
	
	Univ of Maryland
	
	Dept of Plant Sci & LA
	2120 Plant Sciences Bldg
	College Park, 
	MD
	USA
	20742-4452
	
	Papers:
	 
	Real Time Measurement of Water and Electrical Conductivity In Soilless Substrates, to Precisely Monitor and Control Irrigation and Fertigation Events 
	
