Analysis on Aesthetics Meaning of Character of Zhou Ping in Thunderstorm;

On Tragic Character of Thunder Storm from Zhou Ping;

Lack of Maternal Love and Mother Complex——Interpreting ZHOU Ping s Psychology;

Comparative research on protein production capacity and freeze resistance capability of duckweed in nitrogen-phosphorus wastewater purification;

Growing conditions of five species of duckweed for nutrient-rich wastewater treatment;

Influence of Climate Condition on Decontaminating Swine Wastewater by Duckweed-Cultured Systems;

Experimental study of the effects of the aquatic plant Lemna minor on microcystinsa;

Toxicity Action of Cu~(2+) on Lemna minor;

Effect of interaction of La and Zn on the reactive oxygen scavenging system in leaves of Lemna minor.;

Effects of different concentration copper on pigment content and antioxidase system of Spirodela polyrrhiza and Lemna minor.;

Suitable eutrophication level for restoration by Lemna minor;

Toxic Effect of Three Kinds of Heavy Metals on Lemna minor;