大叶栎

大叶栎总DNA两种提取方法的比较

Comparison of Two Total DNA Extraction Methods for Castanopsis fissa

23年生大叶栎木材物理力学性质的初步研究

Preliminary Researches of the Wood Physical-mechanical Properties of 23-year-old Castanopsis fissa

大叶栎组织培养中外植体褐变的初步研究

Preliminary Study on Browning of Explant in Castanopsis fissa Tissue Culture

大叶栎优树选择标准的研究

A Study of Selection Standard of Castanopsis fissa Superior Tree

大叶栎种子性状与苗期生长地理种源变异

Geographical Provenance Variation of Seed Character and Seedling Growth of Castanopsis fissas

对广西平果县海明林场23年生大叶栎木材的主要物理力学性质进行了测定和分析。

The wood physical-mechanical properties were studied for 23-year-old Castanopsis fissa grown on Haiming forest farm of Pingguo , Guangxi .

采用5株优势木和平均木对比法，在广西、广东、福建、湖南4省（区）7个县的大叶栎天然次生林中，共初选出大叶栎优树66株，优势木330株。

Taking the methods of 5 dominant tree comparison and mean tree comparison , 66 superior trees and 330 dominant trees of Castanopsis fissa were selected out from the natural secondary stand in 7 counties of Guangxi , Guangdong , Fujian and Hunan province .