Tillage and crop rotation interactions on humic substances of a typic haplorthox from southern Brazil.
de A. Machado, P.L.O.
Tillage and crop rotation interactions on humic substances of a typic haplorthox from southern Brazil. - Seibersdorf : Forschungszentrum Seibersdorf, 1993. - 236 p.
0253-5270
OEFZS-4693
Tillage and crop rotation interactions on humic substances of a typic haplorthox from southern Brazil. - Seibersdorf : Forschungszentrum Seibersdorf, 1993. - 236 p.
0253-5270
OEFZS-4693