Advances in Biological Research of Pinus koraiensis
[Objective]This article reviews the progress in researches about biological characteristics of Pinuskoraiensis,the aims are to provide the oretical basis for the rational developmen tandutilization resources of Pinuskoraiensis.[Method]The research reports mainly in recent years were settled,analyzed and summarized related to biological characteristics of Pinus koraiensis.[Result]This article mainly involving characteristics of flowering and fruiting、photosynthetic characters、reproductive characteristic、environmental stress、molecular marker、genetic diversity、genome research、seed Oil and polyphenols.By high-throughput sequencing and bioinformatics research,a large number of Pinus koraiensis transcriptome unigenes was obtained.This research provides references for the research on the genes related to secondary metabolites synthesis in Pinus koraiensis.The molecular markers were developed to analyze the genetic diversity of Pinus koraiensis,providing an important basis for Pinus koraiensis breeding.[Conclusion]The reportsshow that the studies on photosynthetic and stress physiology in Pinus koraiensis concentrated on the effect of mineral nutrition and environmental factor on the growth of Pinus koraiensis,The technology of plant tissue culture and grafting technique for Pinus koraiensis has been well built,which supports the production of high-quality seedling.Butother research areas were limited,especially the germplasm resoure and genome research researches were related tothe genetic breeding.
万方数据
维普
