A gel electrophoresis method was used to study the genetic diversity of 8 Quercus mongolica populations throughout its range in China.Eleven of 21 loci from 13
Fractal theory was introduced in order to describe the ultrastructure of wood cell wall in this paper.The cellulose chain clusters around nano-scale were viewed
The paper introduces and outlines the outcome of the analysis and comparison of a sample of forest sector laws from 12 countries.The selection of both the key-t
In order to offer scientific base for the cultivation of Parthenocissus quinquefolia planch in barren mountainous areas, the paper studied the light response ch
This paper reviews the mechanisms,types, compositions, affecting factors,prevention and remediable treatments of wood discoloration, and especially puts forward