甘蔗育种研究进展

The research progress on sugarcane breeding

甘蔗是重要的糖料和能源作物,在世界农业经济发展和保障食糖供应方面发挥着重要作用.近年来,世界各国在甘蔗优异种质资源保护与利用、甘蔗创新性优良新品种培育、甘蔗基因组及功能基因挖掘、甘蔗生物育种技术研发及应用等方面取得一系列创新性研究成果,促进了甘蔗育种领域的迅速发展,同时提出甘蔗育种研究领域亟待解决的关键问题及甘蔗新品种培育的重大需求,为创制甘蔗突破性新品种提供新路径.

As an important sugar and energy crop,sugarcane contributes significantly to ensuring worldwide sugar supply and agricultural economic development.In recent years,sugarcane producing countries around the world have made a series of innovative research progresses in collection and utilization of germplasms,breeding of new varieties,mining of genomic and functional genes,and development and applications of biological breeding technologies in sugarcane,which benefits sugarcane breeding world widely.Meanwhile,we discussed the demand for the cultivation of new sugarcane varieties and proposed the key issues that need to be resolved in the field of sugarcane breeding.It will provide new insight for breeding new creative sugarcane varieties.