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- Kamogawa, Marcos Yassuo, et al. Show all 13 Authors
- Forests 2015 v.6 no.4 pp. 973-991
- Eucalyptus grandis; Oxisols; Quartzipsamments; clay; clay fraction; crop rotation; fertilizer application; mineralization; nitrogen; nitrogen fertilizers; organic matter; plantations; planting; sandy soils; soil sampling; soil texture; spring; subtropics; summer; texture; tree growth; trees; wood; Brazil
- ... Eucalyptus plantations have seldom responded to N fertilization in tropical and subtropical regions of Brazil. This implies that rates of N mineralization have been adequate to supply tree needs. However, subsequent crop rotations with low N fertilization may result in declining concentrations of organic and potentially mineralizable N (N₀), and consequent loss of wood productivity. This study inv ...