FAN Hai-ping, CHEN Zhi-yuan, QIN Zhi-qing, XUE Ling-zhan. Cultivation techniques of “Biogas-Azolla-Fish” mix-culture model with conventional freshwater fish and analysis of its economic benefits[J]. Fujian Agricultural Science and Technology, 2016, 47(7): 29-32. DOI: 10.13651/j.cnki.fjnykj.2016.07.010
    Citation: FAN Hai-ping, CHEN Zhi-yuan, QIN Zhi-qing, XUE Ling-zhan. Cultivation techniques of “Biogas-Azolla-Fish” mix-culture model with conventional freshwater fish and analysis of its economic benefits[J]. Fujian Agricultural Science and Technology, 2016, 47(7): 29-32. DOI: 10.13651/j.cnki.fjnykj.2016.07.010

    Cultivation techniques of “Biogas-Azolla-Fish” mix-culture model with conventional freshwater fish and analysis of its economic benefits

    • In this paper, the cultivation techniques of "Biogas-Azolla-Fish" mix-culture with conventional freshwater fish were summed up, and its cost and economic benefit were analyzed casing of two professional cooperatives, and the net income reached by 2556-2930 Yuan/667 m2 (41 145 Yuan/hm2).
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