桃树叶
- 网络peach leaf
桃树叶-
结果表明：CO2施肥可使桃树叶面积明显增加，叶绿体中光合色素的含量升高，叶绿素a/b值下降；
The results show that CO2 enrichment made the leaf area and the content of photosynthetic pigments increase , while the value of a / b decreases .
-
42种化学元素在桃树叶组织内的积累水平
Accumulation level of 42 kinds of chemical elements in leaf tissue of peach trees
-
我国首批环境标准参考物质&桃树叶、煤飞灰和河流底泥的仪器中子活化分析
Instrumental neutron activation analysis of Chinese environmental standard reference materials - peach leaves , coal fly ash and sediment