共 14 条
[1]
NOTE ON ANAEROBIC-DIGESTION OF CATTLE AND POULTRY WASTES
[J].
AGRICULTURAL WASTES,
1979, 1 (02)
:161-164
[3]
CONVERSE JC, 1977, T ASAE, V20, P336
[4]
HART SA, 1963, J WATER POLLUT CON F, V35, P748
[6]
Lapp HM., 1975, CAN AGR ENG, V17, P97
[7]
LO KV, 1984, UNPUB CAN AGR ENG
[8]
McCarty P.L., 1964, PUBLICWORK, V95, P91
[10]
VANVELSEN AFM, 1979, NETH J AGR SCI, V27, P255