... traffic volume growth rate 交通量增长率 height volume growth 树高生长量 volume growth characters 材积生长性状 ...
基于6个网页-相关网页
Stem height, diameter and volume growth were measured at various ages up to that of 16 (or 7) in a Chinese Fir progeny test.
在杉木子代测定中，观测了各年到16年（或7年）的树高，胸径和材积生长。
The relatively high phenotype and genetic correlation of Cunninghamia lanceolata exist between growth characters of height, dbh and volume, etc.
杉木在树高、胸径和材积等生长性状间有较高的表型和遗传相关性。
Compared to P. tabulaeformis, the height and diameter growth and volume of P. ponderosa have good relativity, and correlation value was more than 0.9, but P. tabulaeformis was only(0.583).
在树高、胸径和材积3个生长指标上，美国黄松具有很好的相关性，相关系数均在0.9以上；而油松的树高与胸径相关系数仅为0.583。
应用推荐