不同质地植烟土壤酶活性差异的研究_生物科学_毕业设计论文网 关键词：植烟土壤，质地，土壤酶活性 [gap=952]Key words : Plants the tobacco soil, the quality of material, the soil enzyme activity
基于8个网页-相关网页
The soil enzyme activity was strengthened.
土壤酶的活性增强。
The soil enzyme activity was significantly correlated with the main chemical character...
土壤酶的活性与土壤的主要化学性状有显著相关性。
Also, the tree growth and the soil enzyme activity of mixed stand were all better than that of the pure stands.
在树木生长表现和土壤酶活性发挥方面，混交林优于纯林。
应用推荐