ecological engineering
4.Study on South Channel Ecological Engineering Planning of Water Transfer Channel to Yellow Sea of Huaihe River
5.The Research of Ecological Engineering Construction and Economic Development of Border Area of Hunan,Hubei,Chongqing and Guizhou
6.STUDIES OP THE DESIGN AND CONSTRUCTION OP THE NANJING GUQUAN RURAL ECOLOGICAL PROJECT I. The design and construction of the Guquan ExperimantulFarm of Rural Ecological Engineering
7.The countermeasures to control water environment include implementing ecological engineering and environmental engineering, reinforcing environmental programming and management in the process of urbanization, and encouraging the population who are riot peasantry to concentrate to the main towns nearby.
8.The concentrations of NH3-N, BOD5 and TP in net bag decreased by 15.6%, 28.5% and 7.5% respectively in comparison with control site. Hydrodictyon can be applied to purify source water in winter as ecological-engineering measure.
9.Nowdays there are several problems in ecological engineering supervision of SWC, including timelag in cognition, imperfection of system, less specification in market, juvenility of method, faultiness of technical system, lower humanware, and lower charge, etc.
10.The release experiments of immobilized nitrogen cycling bacteria(INCB) were conducted in the physico ecological engineering(PEEN) experiment plot in Hongfenghu Lake of Guizhou province. The amount of four types of nitrogen cycling bacteria including ammonifying bacteria,nitrobacteria,nitrosobateria and denitrifying bacteria were investigated.
