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Maria da Conceição Santana Carvalho

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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65

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0

Scholarly Papers (2)

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1.

Optimizing Nitrogen Estimates in Common Bean Canopies Throughout Key Growth Stages Via Fusion of Spectral and Textural Data from Unmanned Aerial Vehicle Multispectral Imagery

Number of pages: 47 Posted: 11 Apr 2024
Diogo Castilho Silva, Beáta Madari, Maria da Conceição Santana Carvalho and Manuel Eduardo Ferreira
Federal University of Goias, affiliation not provided to SSRN, affiliation not provided to SSRN and Federal University of Goias
Downloads 34 (1,277,121)

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UAV, multispectral imagery, vegetation index, GLCM, common bean

2.

Modeling impacts of N sources on N2O emissions in long-term crop rotation system in Brazil’s Cerrado using DNDCv.CAN

Number of pages: 38 Posted: 07 Nov 2025
Johnny Soares, Antônio Carlos Reis de Freitas, Bruno J.R. Alves, Ward Smith, Brian Grant, Craig F. Drury, Claudia Jantalia, Maria da Conceição Santana Carvalho and Beáta Madari
University of São Paulo (USP), affiliation not provided to SSRN, affiliation not provided to SSRN, Government of Canada - Agriculture and Agri-Food Canada, Government of Canada - Agriculture and Agri-Food Canada, Government of Canada - Agriculture and Agri-Food Canada, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 31 (1,304,549)

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nitrous oxide, ammonia, mineral N, maize, irrigated common bean, Oxisols