15年生马尾松家系生长与材性性状变异分析及纸浆材优良家系选择

硕士毕业论文，对福省龙岩市上杭白砂国有林场58个马尾松纸浆材家系进行了生长性状、化学组分和材性性状的遗传变异分析，纤维形态径向变异分析，性状间表性相关和遗传相关分析，结合布雷金法和主成分因子分析，针对马尾松纸浆材优良家系进行选择。

This master's thesis conducted genetic variation analyses of growth traits, chemical components and wood property traits, radial variation analysis of fiber morphology, as well as phenotypic and genetic correlation analyses among traits for 58 pulpwood families of Pinus massoniana from Shanghang Baisha State-owned Forest Farm, Longyan City, Fujian Province. By combining the Best Linear Unbiased Prediction (BLUP) method and principal component factor analysis, this study carried out selection for superior pulpwood families of Pinus massoniana.

搜集汇总

背景与挑战

背景概述

该数据集基于一篇硕士毕业论文，对福建省龙岩市上杭白砂国有林场的58个马尾松纸浆材家系进行了生长性状、化学组分和材性性状的遗传变异分析，包括纤维形态径向变异和性状间相关性研究。通过布雷金法和主成分因子分析，旨在选择马尾松纸浆材的优良家系。