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Efficiency of the fused magnesium potassium phosphate for soybean. Author(s): ABREU, C. A. de; SOUZA, C. P. C. de; VIARO, A. C. K.; ANDRADE, C. A. de; ABREU, M. F. Abstract: The use of ground natural rocks (in natura) containing K was evaluated for the cultivation of rice (NEPTUNE et al., 1980), corn (Siqueira et al., 1985) and more recently in corn, soybeans an... ... Repository: BDPA Publication year: 2014
Biological solubilization of phosphate rock by solidstate cultivation to produce eco-friendly fertilizers. Author(s): KLAIC, R.; GAVA JUNIOR, M.; RIBEIRO, C.; FARINAS, C. S. The objective of this work was to evaluate the solubilization of phosphorus from a phosphate rock by Aspergillus niger, under solidstate cultivation (SSC) in sugarcane (Saccharum officinarum) bagasse,... ... Repository: BDPA Publication year: 2021
Characterization of phosphate structures in biochar from swine bones. Author(s): NOVOTNY, E. H.; AUCCAISE, R.; VELLOSO, M. H. R.; CORRÊA, J. C.; HIGARASHI, M. M.; ABREU, V. M. N.; ROCHA, J. D.; KWAPINSKI, W. The objective of this work was to develop an alternative methodology to study and characterize the phosphate crystalline properties, directly associated with solubility and plant availability, in bioc... ... Repository: BDPA Publication year: 2012
Solubilization of phosphate rock by organic acids. Author(s): KLAIC, R.; KANEKO, R.; OLIVEIRA, C. R. de; ZANGIROLAMI T. C.; FARINAS, C. S. Repository: BDPA Publication year: 2017
Nutritional status of jatropha under cattle manure and natural phosphate in rainfed conditions. Author(s): LIMA, R. L. S. DE; AZEVEDO, C. A. V. DE; GHEYI, H. R.; CARVALHO JUNIOR, G. S.; CAZETTTA, J. O.; ARRIEL, N. H. C. There is little information on the technical recommendation of fertilization for jatropha in the semi-arid region. This study aimed to evaluate the nutritional status of jatropha plants fertilized wit... ... Repository: BDPA Publication year: 2015
Effect of phosphate organomineral fertilization on the dry matter production and phosphorus accumulation of corn. Author(s): DIAS, R. de C.; STAFANATO, J. B.; ZONTA, E.; POLIDORO, J. C.; GONÇALVES, R. G. da M.; TEIXEIRA, P. C. Brazilian soils are typically highly weathered, naturally poor in P, and rich in minerals with high P-adsorbing capacity. The objective of th e present study was to evaluate the efficiency of peat-bas... ... Repository: BDPA Publication year: 2022
Crop type determines the relation between root system architecture and microbial diversity indices in different phosphate fertilization conditions. Author(s): CAMPOLINO, M. L.; SANTOS, T. T.; LANA, U. G. de P.; GOMES, E. A.; GUILHEN, J. H. S.; PASTINA, M. M.; COELHO, A. M.; SOUSA, S. M. de This work aimed to evaluate the effect of different phosphate fertilization constitions on maize and sorghum genotypes. Repository: BDPA Publication year: 2023
Corrective fertilization using rock phosphates as a strategy for improving the efficiency of maintenance fertilization in common bean. Author(s): CARVALHO, M. da C. S.; NASCENTE, A. S.; OLIVEIRA JUNIOR, A. de A field study was carried out in an acidic clayey Oxisol, during five growing seasons, aiming to evaluate the agronomic effectiveness of Bayóvar reactive rock phosphate (BRF) and Arraias sedimentary r... ... Repository: BDPA Publication year: 2016
Phosphorus Availability for Irrigated Rice Cultivated Under No-Tillage and Different Phosphate Sources. Author(s): FORTES, M. de A.; SOUSA, R. O. de; GOMES, A. da S.; SCHMIDT, F.; SCIVITTARO, W. B.; FERREIRA, L. H. G.; TEIXEIRA, J. B. da S.; VEÇOZZI, T. A. Repository: BDPA Publication year: 2018
Role of slow-release nanocomposites fertilizers on nitrogen and phosphate availability in soil. Author(s): GIROTO, A. S.; GUIMARÃES, G. G. F.; FOSCHINI, M. M.; OLIVEIRA, C. R. de Repository: BDPA Publication year: 2017

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