00587nam a2200145 a 450000100080000000500110000800800410001910000180006024501530007826001340023165000150036570000230038070000160040370000220041918775632011-09-13       2010    bl uuuu     u00u1 u    #d1 aSCHIEDECK, G.  aEffect of the type and proportion of physical conditioners on the biology of earthworms and chemical properties of the humus.h[electronic resource]  aIn: INTERNATIONAL SYMPOSIUM ON EARTHWORM ECOLOGY, 9., 2010, Xalapa. Abstracts. Xalapa: Instituto de Ecologia, 2010. p. 300.c2010  aearthworms1 aSCHIAVON, G. de A.1 aHOLZ, F. P.1 aSCHWENGBER, J. E.