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Maria Eugenia Ortiz Escobar

Federal University of Ceara

SCHOLARLY PAPERS

5

DOWNLOADS

187

TOTAL CITATIONS

0

Scholarly Papers (5)

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1.

Changes in the Composition of Soil Organic Matter (Som) Caused by Organic and Conventional Management in the Long Term

Downloads 70 (899,324)

Changes in the Composition of Soil Organic Matter (Som) Caused by Organic and Conventional Management in the Long Term

Number of pages: 25 Posted: 16 Feb 2024
HUGO Felipe da Silva, Paloma Viana Ferreira de Sousa, Maria Eugenia Ortiz Escobar and Teogenes Senna de Oliveira
Federal University of Ceara, affiliation not provided to SSRN, Federal University of Ceara and affiliation not provided to SSRN
Downloads 39 (1,224,220)

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thermochemolysis, change of use, sandy soils, chemodiversity, quartzipsamment

Changes in the Composition of Soil Organic Matter (Som) Caused by Organic and Conventional Management in the Long Term

Number of pages: 45 Posted: 04 Nov 2024
HUGO Felipe da Silva, Paloma Viana Ferreira de Sousa, Maria Eugenia Ortiz Escobar and Teogenes Senna de Oliveira
Federal University of Ceara, affiliation not provided to SSRN, Federal University of Ceara and affiliation not provided to SSRN
Downloads 31 (1,385,838)

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thermochemolysis, change of use, sandy soils, chemodiversity, quartzipsamment

2.

Long Term Organic Farming Boost Microbial Fatty Acid and Aggregate Stability in Sandy Topsoils of Tropical Entisols

Number of pages: 48 Posted: 08 Jul 2025
HUGO Felipe da Silva, Paloma Viana Ferreira de Sousa, Maria Eugenia Ortiz Escobar and Teogenes Senna de Oliveira
Federal University of Ceara, affiliation not provided to SSRN, Federal University of Ceara and affiliation not provided to SSRN
Downloads 33 (1,304,549)

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organic agriculture, soil management, Carbon and Nitrogen Stocks, Microbial Communities

3.

Soil Quality in a 30-Year-Old Citrus Organic Orchard in Guaraciaba Do Norte, Ceará

Number of pages: 35 Posted: 14 Nov 2023
David Gabriel Campos Pereira, Guilherme Viana de Alencar, Maria Eugenia Ortiz Escobar, Eduardo de Sá Mendonça and Teogenes Senna de Oliveira
affiliation not provided to SSRN, affiliation not provided to SSRN, Federal University of Ceara, Federal University of Espirito Santo and affiliation not provided to SSRN
Downloads 30 (1,332,057)

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Organic cultivation, C stocks, Humic substances, Microbial activity

4.

Organic Matter Pools in a Fluvisol after 29 Years Under Different Land Uses in an Irrigation Region in Northeast Brazil

Number of pages: 36 Posted: 17 May 2022
Nilda Braga de Lacerda, Jose Ferreira Lustosa Filho, Susana Churka Blum, Maria Eugenia Ortiz Escobar and Teogenes Senna de Oliveira
affiliation not provided to SSRN, Universidade de Brasília (UnB), affiliation not provided to SSRN, Federal University of Ceara and affiliation not provided to SSRN
Downloads 28 (1,345,526)

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Soil quality, Alluvial soils, Smallholding agriculture, C fractions, Carbon management index, Stratification ratio

5.

C and N Stocks, Stable Macro-Aggregates and Micro-Organisms: Long-Term Evidence (23 Years) of Organic Farming on Sandy Soils

Number of pages: 57 Posted: 31 Aug 2024
HUGO Felipe da Silva, Paloma Viana Ferreira de Sousa, Maria Eugenia Ortiz Escobar and Teogenes Senna de Oliveira
Federal University of Ceara, affiliation not provided to SSRN, Federal University of Ceara and affiliation not provided to SSRN
Downloads 26 (1,372,601)

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C saturation, subsoil, Quartzipsamments, PLFA