Acquacoltura Pubblicazione scientifica Sea Water Chemistry Indexes Assessment of Heishijiao Area in Autumn FILONE TECNOLOGICO TEMA produzione e raccolta RIASSUNTO The key water chemistry indexes of Heishijiao mariculture area were measured in autumn from 2007 to 2009. The relationship between these water chemistry indexes and safety of aquatic products, red tide, marine environment pollution was preliminary analyzed. Results showed that N pollution was serious in investigation area and N∶P ratio was far greater than 16∶1. However, the investigation area was oligotrophic in overall condition. DATA Data di pubblicazione: 01/06/2012 AUTORI XUE LI YUAN-YUAN DAI YU-BO DONG WEN-PING SONG RIVISTA 2012 2nd International Conference on Remote Sensing, Environment and Transportation Engineering (Page(s): 1-4)