Report of the International Technical Workshop on Biological management of Soil Ecosystems for Sustainable Agriculture, organized by EMBRAPA-Soybean and FAO, held at Londrina, Brazil, from 24 - 27 June 2002. - Rome Food and Agriculture Organization of the United Nations 2003. - xii, 105p. ill. 29cm.--( FAO World Soil Resources Report; no. 101) - FAO World Soil Resources Reports no. 101. .

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Soild bicrobial ecology--Congresses
Ecosystem management--Congresses
Soil biodiversity--Congresses
Sustainable agriculture--Congresses





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