Wheat Fusarium head blight(FHB)is a global disease that seriously endangers wheat production,which has become a major threat to China's food security. The screening of resistant resources for wheat FHB,the discovery and cloning of resistance genes,and the breeding of FHB resistance have made great progress at home and abroad. On the basis of reviewing the research progress on the harm of wheat FHB,identification techniques and evaluation indicators for wheat FHB resistance,quantitative trait loci and gene mapping for resistance to FHB,breeding techniques and achievements for resistance to FHB,prospects were put forward,including soliciting and identifying wheat varieties resistant to FHB worldwide,as well as wheat genera or family and some wild resource materials that were closely related to them,creating new resistant resources through physical and chemical mutagenesis,and strengthening the application of existing materials for resistance to FHB.
关键词
小麦赤霉病/抗性/遗传育种/展望/研究进展
Key words
wheat Fusarium head blight/resistance/genetic breeding/prospect/research progress
维普
万方数据