Effects of Chemical Fertilizer Application upon the Water Quality Parameters of a Rice–Eel (<i>Monopterus albus</i>) Coculture System

<div>Regressions for total nitrogen (TN) and total ammonia nitrogen (TAN) increment after 24 h of fertilization (<i>δ</i>TN and <i>δ</i>TAN) versus the nitrogen (N) content in the applied chemical fertilizer. (a), (c) Rice field. (b), (d) Ring ditch.</div>

Aquaculture Research

fig5

Figure 5

Figure 5: Effects of Chemical Fertilizer Application upon the Water Quality Parameters of a Rice–Eel (<i>Monopterus albus</i>) Coculture System 

Aquaculture Research

Effects of Chemical Fertilizer Application upon the Water Quality Parameters of a Rice–Eel (Monopterus albus) Coculture System

Figure 5