Title :
Effect of Papermaking Wastewater Irrigation on Growth of Reed in Saline-Alkalie Wetland
Author :
Yu Yan ; Li Penghui ; Lu Zhaohua
Author_Institution :
Sch. of Chem. & Environ. Eng., China Univ. of Min. & Technol., Beijing, China
Abstract :
Biomass distribution, morphological and growth characteristics of reeds under different irrigation modes were studied, provided secondary effluent from papermaking wastewater as the irrigation water. The results showed that irrigation with wastewater can promote reed growth and postpone the total biomass peak, and plant height, total biomass were both prominently higher than control group. Under wastewater irrigation, biomass flew into supporting structure more and thus leaves were big and thin. There were no markedly difference between continuous irrigation mode and intermittent irrigation mode, however, the latter was in favor of recovery of biodiversity.
Keywords :
botany; irrigation; wastewater; biodiversity; biomass distribution; papermaking wastewater irrigation; plant height; reed growth; saline alkalie wetland; Biomass; Chemical engineering; Chemical technology; Irrigation; Paper technology; Rivers; Sampling methods; Soil; Wastewater treatment; Water;
Conference_Titel :
Bioinformatics and Biomedical Engineering , 2009. ICBBE 2009. 3rd International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-2901-1
Electronic_ISBN :
978-1-4244-2902-8
DOI :
10.1109/ICBBE.2009.5162707