2Liu G J, Zheng D, Deng L W, et al. Comparison of constructed wetland and stabilization pond for the treatment of digested efflu- ent of swine wastewater[J]. Environmental Technology, 2014, 35 (21): 2660-2669.
3Edgerton B, McNevin D, Wong C, et ol. Strategies for dealing with piggery effluent in Australia: the sequencing batch reactor as a so- lution[J]. Water Science and Technology, 2000, 41(1), 123-126.
4Deng L W, Cai C D, Chen Z A. The Treatment of Swine Wastew- ater by a Full Scale Anarwia Process[J]. Biosystems Engineering, 2007, 98(3):327-334.
5Deng LW, Zheng P, Chen Z A, et cd. Improvement in post-treat- ment of digested swine wastewater[J]. Bioresource Technology, 2008, 99 (8): 5136-3145.
6Deng LW, Chen Z A, Yang H, et aL Biogas fermentation of swine slurry based on the separation of concentrated liquid and low content liquid[J]. Biomass and Bioenergy, 2012, 45: 187-194.
7Yang D, Deng L W, Zheng D, et ol. Separation of swine wastewa- ter into solid fraction, concentrated slurry and dilute liquid and its influence on biogas production[J]. Fuel, 2015,144: 237-243.