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Author(s): WADT, P. G. S.; DELARMELINDA, E. A.; PEREZ, D. V.; BURITY, K. T. L.

While many software platforms aim to refine fertilization strategies, a significant number focus solely on soil fertility and nutrient outflow, inadvertently overlooking vital elements like water avai... ...

Repository: BDPA     Publication year: 2024

Author(s): CAVALLI, E.; LANGE, A.; CAVALLI, C.; BEHLING, M.

Nutrients found in residues from agricultural cultures are important reserves for subsequent crops. The objective was to assess the decomposition and release of nutrients from different crop residues... ...

Repository: BDPA     Publication year: 2018

Author(s): PASSOS, A. M. A. dos; REZENDE, P. M. de; CARVALHO, E. R.

Objetivou-se, com este trabalho, avaliar os efeitos de diferentes resíduos orgânicos, no crescimento vegetal e estado nutricional de plantas de soja. Realizou-se um experimento de campo avaliando-se a... ...

Repository: BDPA     Publication year: 2014

Author(s): FERREIRA, J. B. G.; SOUZA, V. S.; SANTOS, D. de C.; ALMEIDA, R. E. M. de; RODRIGUES, M. S.; SOUZA, S. O. de; PAIM, T. do P.; SOUSA, V. A. de; GONÇALO, T. P.

The study objective was to evaluate the corn nutrition through macronutrients levels in leaves of corn intercropped with forage species. The trial was conducted in second crop season in 2020, in Rio V... ...

Repository: BDPA     Publication year: 2021

Author(s): FERRARI NETO, J.; CRUSCIOL, C. A. C.; SORATTO, R. P.; COSTA, C. H. DA; CASTRO, G. S. A.

The objective of this work was to evaluate the persistence and macronutrient and silicon release of pigeonpea phytomass, with and without mechanical fragmentation. The experiment was design in randomi... ...

Repository: BDPA     Publication year: 2017

Author(s): VEIGA, M. da; PANDOLFO, C. M.; BALBINOT JUNIOR, A. A.

Simplified balance of nutrients and crop yield in nine years of superficial pig slurry application on an Oxisol in sothern Brazil.

Repository: BDPA     Publication year: 2011

Author(s): SANTOS, C. A. dos; OLIVEIRA, A. F. de; GONÇALVES, L. C.; VIANA, M. C. M.; GONTIJO NETO, M. M.; SILVA, E. A.; LANA, A. M. Q.

The objective of this study was to evaluate the soil carbon stock and litter volume in silvopastoral systems (SSP) implemented with Urochloa decumbens and different Eucalyptus cultivars and spatial ar... ...

Repository: BDPA     Publication year: 2023

Author(s): BERNARDI, A. C. de C.; OLIVEIRA, P. P. A.; PRIMAVESI, O. M. A. S. P. R.

In Brazil the predominant beef and dairy cattle production systems are based mostly on grazing and rely on native and cultivated pastures, which are grazed by continuous stocking all year round and ar... ...

Repository: BDPA     Publication year: 2012

Author(s): DUBBERSTEIN, D.; PARTELLI, F. L.; DIAS, J. R. M.; SILVA, R. W. da; ESPINDULA, M. C.

Objetivou-se avaliar a concentração de cálcio e magnésio em folhas e frutos de cafeeiro sob distintos manejos de adubação na Amazônia Sul Ocidental. O experimento foi realizado no município de Rolim d... ...

Repository: BDPA     Publication year: 2015

Author(s): QUEIROZ, J. F. de; ALVES, J. M. C.; LOSEKANN, M. E.; FRASCA-SCORVO, C. M. D.; SCORVO FILHO, J. D.; FERRI, G. H.; ISHIKAWA, M. M.

Resumo: Este documento tem como objetivo principal apresentar um conjunto de Boas Práticas de Manejo (BPM) para o manejo alimentar de peixes em viveiros escavados e, também, alguns exemplos de BPM par... ...

Repository: BDPA     Publication year: 2021

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