Welcome to Chinese Journal of Ecology! Today is Share:

cje ›› 1983, Vol. ›› Issue (2): 23-24.

Previous Articles     Next Articles

1   

  • Received:1981-03-17 Online:1983-04-10

Abstract: This paper deals with the poisoning of fish and its pathological changes induced by breeding with sewage. It is indicated that strict control of fish breeding with sewage and indispensable available measures for it must be made and adopted.

Key words: Black soil, Long-term fertilization, Recycled nutrients