Fertilização em <em>Eucalyptus dunnii</em> Maiden no bioma Pampa - Brasil

نویسندگان

چکیده

In silviculture, mineral fertilization is necessary to supply the nutritional demand, however, recommendation of quantities be applied should aim at maintaining productive capacity soil. The purpose this study test whether increasing recommended fertilizer dose improves soil fertility and increases productivity Eucalyptus dunnii in sites central region Pampa biome, Brazil. doses 150 g (T0), 225 (T1) 450 (T2) N-P2O5-K2O were 24:00:24 per plant, after 14 months planting. all tested doses, species considered satisfactory for site. There was an improvement fertility, especially potassium contents, addition a higher individual volume trees application plant-1 N-P2O5-K2O, coverage (T2).

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ژورنال

عنوان ژورنال: Ecologia e Nutrição Florestal

سال: 2021

ISSN: ['2316-980X']

DOI: https://doi.org/10.5902/2316980x48142