The Acquisition and Expression Analysis of Polygalacturonase Gene MF6 Related to Fertility in Brassica napus L.  	
                							Rongxian Huang,							Zhikang Tang,							Shixing Guo,							Yingze Niu					
                Genomics and Applied Biology, 2012, Vol. 3, No. 1
                
                
            

