户用“猪-沼-果”生态模式经济评价

Economic evaluation on household-scaled “pig-biogas-fruit” ecological mode

对江西省赣州市户用“猪 沼 果”生态模式和单项脐橙生产经济评价结果表明 ,投资建设户用“猪 沼 果”生态模式财务净现值为 2 870 4万元 ,财务内部收益率为 38.8% ,动态投资回收期为 6 .99年 ;单项脐橙生产财务净现值为 2 4 998万元 ,财务内部收益率为 34.77% ,动态投资回收期为 7.5 4年。“猪 沼 果”模式具有较强的盈利能力和抗风险能力。

The economic evaluations on the household-scaled “pig-biogas-fruit” operating mode and the umbilicus orange planting in Ganzhou City, Jiangxi Province reveal that the present financial net value from the investment for the operation mode of the household-scaled “pig-biogas-fruit” is RMB 28704 yuan, the rate of return is 38.8%, the dynamic investment recovering period is 6.99 years; and the net profit the umbilicus orange planting is RMB 24998 yuan with the rate of return of 34.77% and the dynamic investment recovering period of 7.54 years. The “pig-biogas-fruit” operation mode achieves the better economic efficiency and stronger capability of risk-resistance.