摘要
通过测定10种常见园林树木叶片的叶绿素含量及叶片的SPAD值,探讨了SPAD值与叶绿素含量之间的关系。试验表明,园林树木叶片中叶绿素含量与SPAD值显著相关,且各自表现为不同的相关函数模型。
The relationships between SPAD value and the contents of chlorophyll in leaves of 10 different kinds of horticulture plants were researched. The results showed that there was a significant correlation between SPAD value and the contents of chlorophyll in leaves, and the function models were different.
出处
《林业科技》
2009年第3期68-70,共3页
Forestry Science & Technology
关键词
园林树木
SPAD
叶绿素含量
Horticulture woody plants
SPAD
Chlorophyll Contents
