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Spectrophotometric method for quantification of soil microbial biomass carbon. Author(s): SILVA, A. O. da; SILVA, W. M.; KURIHARA, C. H.; MERCANTE, F. M. Repository: BDPA Publication year: 2016
Microbial biomass carbon dynamics in soil under crop-livestock-forest in northern of Mato Grosso, Brazil. Author(s): CAMPOS, D. T. S.; STIEVEN, A. C.; WRUCK, F. J. The objective was to evaluate the microbial biomass carbon (MBC) dynamics in different managements: Crop-Livestock-Forest integration systems, soybean/pasture rotation and native forest, in Brazilian... ... Repository: BDPA Publication year: 2015
Soil microbial biomass carbon and Jatropha curcas yield intecropping with forages and crop species. Author(s): SILVA, A. O. da; SILVA, J. A. N. da; ARCOVERDE, S. N. S.; OLIVEIRA. G. B. A. de; ARMANDO, E. J.; SILVA, C. J. da A domesticação da Jatropha curcas L. no território brasileiro tem sido impulsionada pelo seu grande potencial na produção de grãos, óleo e, em particular, sua adaptação a diferentes condições de solo... ... Repository: BDPA Publication year: 2023
Soil quality under agroforestry systems and traditional agriculture in the atlantic forest biome. Author(s): TAVARES, P. D.; SILVA, C. F. da; PEREIRA, M. G.; FREO, V. A.; BIELUCZYK, W.; SILVA, E. M. R. da the present study, we evaluated the influence of agroforestry systems and traditional agriculture on the physical attributes and biologicals of soil, using as reference a native forest area in Paraty,... ... Repository: BDPA Publication year: 2018
Soil biological attributes in pastures of different ages in a crop-livestock integrated system. Author(s): MUNIZ, L. C.; MADARI, B. E.; TROVO, J. B. de F.; CANTANHÊDE, I. S. de L.; MACHADO, P. L. O. de A.; COBUCCI, T.; FRANÇA, A. F. de S. The objective of this work was to evaluate the effect of the pasture (Urochloa brizantha) component age on soil biological properties, in a crop-livestock integrated system. The experiment was carried... ... Repository: BDPA Publication year: 2011
Soil attributes as indicators of the stabilization process of erosion in gullies at different formation stages in the southeast region of Brazil. Author(s): SILVA, C. F. da; PEREIRA, M. G.; RODRIGUES, L. A. da S.; TEODORO, S. A.; MARCELO ANTONIOL FONTES; GAIA-GOMES, J. H.; SILVA, E. M. R. da Water erosion is one of the main forms of soil degradation, causing economic, environmental, and social damage. This study evaluated the effects of different formation stages of gullies (initial - IG;... ... Repository: BDPA Publication year: 2021
Biodegradability kraft paper coated with films emulsified chitosan and palmitic acid. Author(s): REIS, A. B.; YOSHIDA, C. M. P.; VILELA, E. S. D.; NASCIMENTO, R. dos S.; MELO, I. S. de; FRANCO, T. T. Abstract: The use of natural polymers is an alternative to polymers derived from petroleum that may reduce industrial waste and contribute to the environmental protection. Following the same reasoning... ... Repository: BDPA Publication year: 2013
Chemical and microbiological changes in a sandy soil with pig liquid waste application in southern Brazil. Author(s): MATOS, M. A. de; COLOZZI FILHO. A.; BARBOSA, G. M. de C.; CAVIGLIONE, J. H.; NOGUEIRA, M. A.; ANDRADE, D. S. Liquid residue from pig farming contains nutrients that can be used for the fertilization of cultivated soils. The aim of this study was to evaluate chemical and microbiological changes in a sandy soi... ... Repository: BDPA Publication year: 2016
Soil fertility, mineral nitrogen and microbial biomass in upland soils of the Central Amazon under different plant covers. Author(s): MOREIRA, A.; FAGERIA, N. K. Amazon is the largest State of Brazil and major area of the State is covered by a largest tropical rainforest of the world. Most soils of the Amazon region soils are characterized as acidic and infert... ... Repository: BDPA Publication year: 2009
A soil quality index for subtropical sandy soils under different Eucalyptus harvest residue managements. Author(s): SÃO JOSÉ, J. F. B. de; CHERUBIN, M. R.; VARGAS, L. K.; LISBOA, B. B.; ZANATTA, J. A.; ARAÚJO, E. F.; BAYER, C. Eucalyptus harvest residues are attractive energy production resources for the forestry industry. However, their removal can have adverse impacts on soil quality and forest productivity, especially in... ... Repository: BDPA Publication year: 2022

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