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Ammonium and nitrate in soil and upland rice yield as affected by cover crops and their desiccation time
Nascente, Adriano Stephan, Crusciol, Carlos Alexandre Costa, Cobucci, TarcísioVolume:
47
Journal:
Pesquisa Agropecuária Brasileira
DOI:
10.1590/s0100-204x2012001200004
Date:
December, 2012
Fichier:
PDF, 999 KB
2012