Research Progress in Biological characteristics Hybrid Breeding of Fraxinus
There are many varieties of Fraxinus and it is widely distributed in our country.It is an important tree species in saline-alkali soil afforestation and urban greening.In this paper,the biological characteristics of the flowering and pollen germination of Fraxinus were summarized,and the necessity of the hybrid breeding of Fraxinus,the methods of hybridization and the selection of parents were discussed,according to the current research status of hybrid breeding of Fraxinus,the development trend of hybrid breeding of Fraxinus was prospected.
万方数据
维普
