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Conferences > LAOP > 2022 > W3B > W3B.5

Assessing Soil Organic Matter Quality with Laser-Induced Fluorescence (LIFS) and its correlation to Soil Carbon Stock

Vitor da Silveira Freitas, Diego Victor de Babos, Wesley Nascimento Guedes, Fernanda Pavani Silva, Marcelo Larsen de Lima Tozo, Ladislau Martin-Neto, Debora Marcondes Bastos Pereira Milori, and Paulino Ribeiro Villas-Boas

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Abstract

Soil organic matter (SOM) quality was evaluated with LIFS technique using 128 soil samples from two farms located in Cerrado and Pampa Brazilian biomes. Results showed that SOM in well-managed agricultural sites in Cerrado can increase SOM quality, and showed new approach using the technique correlating LIFS with soil carbon stock.

© 2022 The Author(s)

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