Supported by Heilongjiang Provincial Science and Technology Department Project(GC04B116);National Forest Tree Germplasm Resource Platform Running Service Project(2011DKA21003-02);National Forestry Public Welfare Industry Research Project(201204307-07)
[Objectives]This study was conducted to rationally and effectively use natural genetic resources of white birch(Betula platyphylla Suk.),and improve the scientific and technological content of improved varieties.[Meth...
Supported by Assistance Fund for National Seed Base of Forest Tree
Based on the 6-year-old young forests of 40 cypress(Cupressus funebris) families from four provenances(Fengdu County, Youyang County and Zhong County of Chongqing City, and Qiandao Lake in Zhejiang Province), differen...