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Distribuação do sistema radicular de aveia preta em função da população e espaçamento
(Pesquisa Agropecuária Brasileira, 1992-09-01) [Artigo]
The experiment was carried out at Sao Manuel Experimental Farm, Agronomy College, São Paulo State University, Brazil, in a Dark-Red Latosol (loamy sand) to verify oat (Avena strigosa Schreber) rooting patterns under different ...
Manganês no solo, sua avaliação e toxidez de manganês em soja
(Pesquisa Agropecuária Brasileira, 1992-02-01) [Artigo]
Two experiments were carried out in pots with a Dusky Latossol showing a 15% base saturation. In the first experiment dolomitic limestone was applied to reach 45, 60, 75 and 90% of base saturation. In the second, MnSO4 was ...