Virulence frequency 第1页

Analyzing Avirulence Genes of Magnaporthe oryzae from Heilongjiang Province and Screening Rice Germplasm with Resistance to Blast Fungus Analysis on 2004-2005 racial virulence of Blumeria graminis f.sp.tritici in northern China and the resistance in wheat cultivars in the disease epidemic related zones Pathogenicity and avirulence genes analysis of Magnaporthe grisea Barr. from rice in Fujian Province of China Analysis of population virulences of Magnaporthe grisea in Jiangsu Province RACE POPULATION TREND OF PUCCINI A GRAMINIS F. SP. TRITICI IN 1990-1994 IN CHINA A survey of race and virulence types of Blumeria graminis f.sp. tritici in China’s northeastern spring wheat region during 2004-2008 INTERACTIONS BETWEEN ISOLATES OF PYRICULARIA ORY ZAE ON RICE CULTIVARS Virulence of Puccinia triticina from 6 Provinces in China in 2011-2012 Investigation on virulence of Blumeria graminis f.sp.hordei population and resistance to powdery mildew of barley varieties Pathogenicity differentiation of Magnaporthe grisea Evaluation of twenty-two blast resistance genes in Yunnan using monogenetic rice lines Monitoring of the virulence of Erysiphe graminis f.sp.tritici in different ecological areas of Shanxi Province RACE IDENTIFICATION OF PUCCINIA GRAMINIS F.SP.TRITICI IN CHINA IN 1990