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Soil structure in different management systems. Soil and crop management have a fundamental role in the maintenance and improvement of soil quality. The aim of this study was to qualify and quantify homogeneous morphological units (HMUs) in a dystr... ... Repository: BDPA Publication year: 2015
Sustainable management of black soils: from practices to policies. Good practices to address sustainable management of black soils; Relevant policies for the protection, conservation and/or sustainable management of black soils. Repository: BDPA Publication year: 2022
Organic matter content and composition in a sandy loam Amazonian Acrisol as affected by soil management. Author(s): COSTA, F. de S. The agricultural production in the State of Acre (Brazilian Amazon Southwest) is still very incipient and, so far, none investigation about the effect of soil management systems on organic matter (OM)... ... Repository: BDPA Publication year: 2019
Fertility concepts and adequate management for soils in tropical regions. Author(s): RONQUIM, C. C. Global agricultural production will have to increase by 70% until 2050 to provide for the increasing food supply needed for a growing population, with growing revenues and a shifting, protein-based di... ... Repository: BDPA Publication year: 2021
Guidelines for soil fertility management in Uganda. Repository: BDPA Publication year: 2018
Plant mixtures and soil management in the melon crop. Melon (Cucumis melo L.) is a crop economically important for Brazil and for other countries, making it the eighth most produced fruit in the world and the third most fresh fruit exported from Brazil.... ... Repository: BDPA Publication year: 2014
Characterization, agricultural potential, and perspectives for the management of light soils in Brazil. Light soils occupy 8% of the Brazilian territory and are especially expressive in the new and last agricultural frontier in Brazil: the Matopiba region - in the states of Maranhão, Tocantins, Piauí, a... ... Repository: BDPA Publication year: 2016
Soil fertility of tropical intensively managed forage system for grazing cattle in Brazil. 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
Carbon content in sandy soils under different use and management systems. Author(s): ARAUJO, A. R. de; MACEDO, M. C. M.; MAURO, R. de A.; SILVA, M. P. da; COSTA, J. A. A. da; FERREIRA, A. D. Quantifying soil carbon content is important to assess soil indicators related to adequate management conducted by producers in their agricultural systems. The objective of this study was to evaluate... ... Repository: BDPA Publication year: 2015
Management impacts on soil organic matter of tropical soils. Author(s): CASTRO, G. S. A. Increased soil organic matter (SOM) improves the cation exchange capacity of tropical weathered soils, and liming is required to achieve high yields in these soils. Despite a decrease in SOM in the sh... ... Repository: BDPA Publication year: 2015

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