1) Wood properties
材性
1.
Analysis on SNPs linked with wood properties of Populus nigra L.gene resources;
欧洲黑杨基因资源材性关联基因的SNP分析
2.
Effects of forest stand density on wood properties of Casuarina equisetifolia plantations;
林分密度对木麻黄人工林木材性质的影响
3.
Effects of regions and terrains on wood properties of Slash pine plantations;
地带和地形对湿地松人工林材性的影响
2) wood property
材性
1.
Comparative analysis on wood property of Alniphyllum fortunei in pure and mixed forests;
纯林和混交林中拟赤杨材性的比较分析
2.
The influences of paulownia witche s broom on wood property;
丛枝病对泡桐木材材性的影响
3.
The results are as follows:(1)each factor of the growth and wood property of slash pine has a heritability ranging from 0.
对广西南宁地区林科所引自津巴布韦１０年生的１０个湿地松家系的材性和生长因子进行了遗传变异分析。
3) Wood quality
材性
1.
Totally 26 provenance stands of 17-year-old Pinus koraiensis were selected for investigating genetic variation in different provenances and the trend of radial variation of wood quality in the direction of cone to tree bark.
本项研究为红松材性早期选择和预测提供依据。
2.
grandis clones as the research object, genetic varianceanalysis of 9 characters and synthetic selection of multiple characters were undertaken, at thesame time, the paper probed into the effects of growth and wood quality of E.
grandis)无性系为研究对象，开展了9个性状的遗传变异分析，进行了中大径材优良无性系多性状综合选择研究，同时对栽培密度和施肥措施对尾巨桉生长和木材材性影响的探讨。
4) Properties
[英]['prɔpəti] [美]['prɑpɚtɪ]
材性
1.
Effects of Provenances and Cultivation Measures on Culm Properties of Phyllostachys Heterocycla cv Pubescens from Plantation;
种源和培育措施对人工林毛竹材性的影响
2.
This paper reviews the structural,chemical,physical and mechanical properties of rattan canes as well as the up to date progresses in the processing and utilization of rattan canes.
藤材的材性研究可以为藤材的加工利用提供科学依据。
6) Wood properties
木材材性
1.
Research on wood properties among Juglans nigra, Juglans regia and Juglans mandshurica grown in China;
美国黑核桃与核桃、核桃楸木材材性的比较研究
2.
Take eighty-one Aegeiros clones as trial material, estimates of genetic parameter ,correlation analysis , principal component analysis, cluster analysis and index selection are presented for growth and wood properties, including DBH, height , volume, wood basic density, fiber length , fiber width, ratio of length to width, content of Cellulose and Lignin.
本文以81个黑杨无性系为研究对象，对其进行了生长及木材材性分析，测试了胸径、树高、材积、木材基本密度、纤维长、纤维宽、长宽比、木素含量、纤维素含量等性状，进行了遗传变异分析、遗传参数估计、相关分析、主成分分析、聚类分析及无性系多性状指数选择等方面的研究。
补充资料：材性
1.资质，本性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条