Pond aquaculture mode based on the water quality manipulation system with Neanthes glandicincta and Gracilaria tenuistipitata
基于腺带刺沙蚕和细基江蓠调控水环境的池塘养殖模式研究

A pond ecological aquaculture mode and a water quality manipulation system were established and studied.Based on the water quality manipulation with Neanthes glandicincta and Gracilaria tenuistipitata,the healthy ecological aquaculture pond mode could be maintained.Not only did the aquaculture mode arrive at self-repairment of aquaculture environment,but also economic benefits increased notably.The concentrations of NH3-N,TN,PO 34? ? P,and COD in the experimental pond were much 1ower than that of the contro...