1) wood property and growth character
材性及生长性状
2) growth and lignum characteristic
生长及材性
4) volume developing character
材积生长性状
1.
According to the examination and analysis of Pinus massonians by its reproduction ability and volume developing character,we would select the material of high seed output and rapid volume growth by the manner of union selection.
以产籽性状进行逆向选择,选择出18个产籽能力负向显著和11个产籽能力负向极显著无性系,而材积生长性状显著或极显著的优良无性系,以无性繁殖方式进行遗传改良利用。
5) traits of growth and wood quality
生长和材质性状
6) Growth-wood property
生长-材质性状
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