| 释义 |
provenance source
基本例句
种源
The influence of nitrate reductase and soluble protein content on provenance growth of Quercus mongolica was investigated.摘要研究了硝酸还原酶和可溶性蛋白含量对蒙古栎种源生长的影响。
The resistance is the characteristics of the provenance in relation to the neutral terpenoid contents.结果表明，不同马尾松种源的抗性是由其内部化学组成决定的，是种源的特征性质。 |