Journal of Ecology and Rural Environment ›› 2003, Vol. 19 ›› Issue (4): 35-39.doi:
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CANG Long, LI Hui-Xin, HU Feng, HE Feng, CHEN Qing-Qing
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Abstract: Maturity indices of vermicomposted cattle manure were studied in an optimal moisture condition at 20℃ and with inoculation of Eisenia foetida in laboratory.The variations of biological and chemical parameters of cattle manure during vermicomposting and their correlation coefficients indicated that GI,URE,NH4+-N and NO3--N/NH4+-N were the priority selected maturity indices for vermicomposted cattle manure,NO3--N and APH common ones,and INV,WSC,WSN and VS unsuitable maturity ones.
Key words: vermicomposting, Eisenia foetida, maturity index
CLC Number:
S141
CANG Long, LI Hui-Xin, HU Feng, HE Feng, CHEN Qing-Qing. Maturity indices of vermicomposted cattle manure[J]. Journal of Ecology and Rural Environment, 2003, 19(4): 35-39.
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