| Autor: |
Gabriel Carlos Moura Pessôa, Victor Casimiro Piscoya, Fernando Cartaxo Rolim Neto, Renisson Neponuceno de Araújo Filho, Robson Carlos Pereira de Melo, Uriel Calisto Moura Pessôa, Lucas José de Souza Silva, Moacyr Cunha Filho, Rafael Costa Schaidhauer de Almeida, Thaisa Oliveira Folha Piscoya, Alex Souza Moraes, Raimundo Rodrigues Gomes Filho, Raimundo Mainar de Medeiros, Luciano Marcelo Fallé Saboya, Alceu Pedrotti, Francisco Sandro Rodrigues Holanda, Milton Marques Fernandes, Luiz Diego Vidal Santos |
| Jazyk: |
English<br />Portuguese |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Floresta e Ambiente, Vol 29, Iss 2 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2179-8087 |
| DOI: |
10.1590/2179-8087-floram-2021-0068 |
| Popis: |
Abstract An adequate amount of soil organic matter is considered essential for long-term sustainable agriculture, ensuring good productivity. Therefore, the present study quantified carbon and nitrogen stocks and microbiological activity in soil of three different areas: Forest-pasture System, Pasture System and preserved Caatinga - used as a reference of the experiment - located in a semi-arid region, in Watershed of Pajeú River, state of Pernambuco, Brazil. Eight trenches were opened in each system to collect soil samples at depths of 0 - 10, 20 - 30 and 50 - 60 cm, for chemical and microbiological analysis. In general, attributes of soil showed better results of land use in the following order: preserved Caatinga - Forest-pasture System - Pasture System. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
