The 2009 ASHS Annual Conference
	
		
		Ling Guo
	
							
Ling Guo
						
	
	Beijing Botanical Garden
	
	Sleeping Buddha Temple Rd
	
	Beijing 100093
	
	China
	
	
		 Email:
		lingguo27@hotmail.com
	
	Papers:
	 
	Target Region Amplification Polymorphism (TRAP) for Evaluating Genetic Diversity In Malus Mill. Genus 
	
