Search Results - "exchangeable cations"

Soil microbial biomass and nitrogen supply in an irrigated lowland rice soil as affected by crop rotation and residue management by Witt, C., Cassman, Kenneth G., Ottow, Johannes C. G., Biker, Ulrich

Subjects: “…exchangeable cations…”
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Dynamics of soil microbial biomass and nitrogen availability in a flooded rice soil amended with different C and N sources by Witt, C., Biker, U., Galicia, C.C., Ottow, J. C. G.

Subjects: “…exchangeable cations…”
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Effect of silvopastoral systems with integrated forest species from the Peruvian tropics on the soil chemical properties by Saucedo Uriarte, José Américo, Ampuero-Trigoso, Gustavo, Pasquel-Barzola, Kinthia K., Quispe Ccasa, Hurley Abel, Chuquimia-Valdez, Dixie S., Arévalo-Aranda, Yuri G.

Subjects: “…exchangeable cations…”
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