Molecular Identification of a Novel Phytophthora Resistance Gene in Soybean Molecular Identification of Phytophthora Resistance Gene in Soybean Cultivar Yudou25 Overwintering survival rate of Phytophthora sojae oospores in soils in Heilongjiang Province Effects of soil environment on activation of oospores of Phytophthora sojae Transformation and expression of enhanced green fluorescent protein gene in Phytophthora sojae Analysis of Genes Resistance to Phytophthora Root Rot in Soybean Germplasm Imported from America Phytophthora sojae races in Northeast of China and the virulence evaluation of the isolates Nonhost Interaction of Phytophthora sojae and Arabidopsis thaliana and Genetic Analysis of a Susceptible Mutant Identification of resistance and tolerance to Phytophthora sojae in wild soybean germplasm