Bishop P L, Godfrey C. Nitrogen transformations during sludge com posting[J]. BioCycle, 1983, 24: 34- 39.
[3]
Fang M , Wong J W C. Effects of lime amendment on availability of heavy metals and maturation in sewage sludge composting[J]. Environ Pollut, 1999b,106: 83- 89.
[4]
Garcia C. Study on water extract of sewage sludge composts[J].Soil Sci Plant Nutr, 1991a, 37(3): 399- 408.
[5]
Hirai M F, Chanyasak V , Kubota H. A standard measurement for com post maturity[J]. Biocycle, 1983, 24: 54- 56.
[6]
Inoko A, Miyamatsu K, Sugahara K,et al. On some organic constiruents of city refuse composts produced in Japan[J]. Soil Sci Plant Nutr, 1979, 25: 225- 234.
[7]
Lau A K, Lo K V , Liao P H, Yu J C. Aeration experiments for swine waste composting[J]. Biores Technol, 1992,41:145- 152.
[8]
Morisaki N, Phae C G, Nakasaki K,et al. Nitrogen transformation during thermophilic composting[J].J Ferment Bioengineer,1989,67: 57- 61.
[9]
Zucconi F, Forte M, Monac A,et al. Biological evaluation of compost maturity[J]. BioCycle, 1981b,22:27- 29.
[10]
Tiquia S M, Tam N F Y, Hodgkiss I J. Effects of turning frequency on composting of spent pig- manure sawdust litter[J]. Bioresource Technology,1997b, 62: 37- 42.
[11]
Bernal M P, Paredes C, Sanchez- Monedero M A,et al.Maturity and stability parameters of composts prepared with a wide range of organic wastes[J].Bioresource Technology, 1998,63: 91- 99.
[12]
Morel T L, Conlin F, Germon J, et al. Methods for the evaluation of the maturity of municipal refuse compost. In: Gasser JKR ed. Compostingof Agricultural and Other Wastes. Elsevier Applied Science Publishers: London & New York.1985.56- 72.
[13]
Vuorinen A H, Saharinen M H. Evolution of microbiological and chemical parameters during manure and straw co- composting in a drum composting system[J].Agri Ecosys & Environ,1997,66:19- 23.