Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications
The objective of this study was to evaluate the availability of phosphorus (P) in a soil under no-tillage system after successive applications of liquid swine manure (LSM) doses in soil samples collected at different depths and to select the most appropriate chemical extractors. It was used soil wit...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-01-01
|
| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023108061 |
| _version_ | 1797336960215285760 |
|---|---|
| author | Rodrigo Gomes Silva June Faria Scherrer Menezes Mariana Pina da Silva Berti Augusto Matias de Oliveira Ivan Mosconi Neto Carlos César Evangelista de Menezes Givanildo Zildo da Silva |
| author_facet | Rodrigo Gomes Silva June Faria Scherrer Menezes Mariana Pina da Silva Berti Augusto Matias de Oliveira Ivan Mosconi Neto Carlos César Evangelista de Menezes Givanildo Zildo da Silva |
| author_sort | Rodrigo Gomes Silva |
| collection | DOAJ |
| description | The objective of this study was to evaluate the availability of phosphorus (P) in a soil under no-tillage system after successive applications of liquid swine manure (LSM) doses in soil samples collected at different depths and to select the most appropriate chemical extractors. It was used soil with LSM applications for 19 years, using doses of 0, 25, 50, 75 and 100 m3 ha−1 and mineral fertilization (350 kg ha−1 in formulation 02-20-18), evaluated at the following depths: 0–10, 10–20 and 20–40 cm. The extractors used were Mehlich-1, Mehlich-3, Prem, Olsen, Bray-1 and Resin. Successive fertilizations with LSM, especially with 100 m3 ha−1, increase the availability of P, especially in the 0–10 cm layer, as well adding P in the deeper layers evaluated (20–40 cm). The organic P content in relation to the total P ranged from 16 to 19 %. Bray-1, Olsen and Resin extractors are more efficient in extracting P in soil under no-tillage cultivation after successive fertilizations with liquid swine manure. |
| first_indexed | 2024-03-08T09:02:26Z |
| format | Article |
| id | doaj.art-5c8f2af5f2074fbea626db7d7af38fa4 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-03-08T09:02:26Z |
| publishDate | 2024-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-5c8f2af5f2074fbea626db7d7af38fa42024-02-01T06:32:35ZengElsevierHeliyon2405-84402024-01-01101e23598Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applicationsRodrigo Gomes Silva0June Faria Scherrer Menezes1Mariana Pina da Silva Berti2Augusto Matias de Oliveira3Ivan Mosconi Neto4Carlos César Evangelista de Menezes5Givanildo Zildo da Silva6University of Rio Verde, Rio Verde-GO, BrazilUniversity of Rio Verde, Rio Verde-GO, BrazilState University of Goiás, Ipameri-GO, BrazilUniversity of Rio Verde, Rio Verde-GO, Brazil; Corresponding author.University of Rio Verde, Rio Verde-GO, BrazilUniversity of Rio Verde, Rio Verde-GO, BrazilUniversity of Rio Verde, Rio Verde-GO, BrazilThe objective of this study was to evaluate the availability of phosphorus (P) in a soil under no-tillage system after successive applications of liquid swine manure (LSM) doses in soil samples collected at different depths and to select the most appropriate chemical extractors. It was used soil with LSM applications for 19 years, using doses of 0, 25, 50, 75 and 100 m3 ha−1 and mineral fertilization (350 kg ha−1 in formulation 02-20-18), evaluated at the following depths: 0–10, 10–20 and 20–40 cm. The extractors used were Mehlich-1, Mehlich-3, Prem, Olsen, Bray-1 and Resin. Successive fertilizations with LSM, especially with 100 m3 ha−1, increase the availability of P, especially in the 0–10 cm layer, as well adding P in the deeper layers evaluated (20–40 cm). The organic P content in relation to the total P ranged from 16 to 19 %. Bray-1, Olsen and Resin extractors are more efficient in extracting P in soil under no-tillage cultivation after successive fertilizations with liquid swine manure.http://www.sciencedirect.com/science/article/pii/S2405844023108061Long-term organic fertilizationOrganic phosphorusExtraction methods |
| spellingShingle | Rodrigo Gomes Silva June Faria Scherrer Menezes Mariana Pina da Silva Berti Augusto Matias de Oliveira Ivan Mosconi Neto Carlos César Evangelista de Menezes Givanildo Zildo da Silva Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications Heliyon Long-term organic fertilization Organic phosphorus Extraction methods |
| title | Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications |
| title_full | Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications |
| title_fullStr | Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications |
| title_full_unstemmed | Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications |
| title_short | Phosphorus extractors in soil under no-tillage system with 19 years of swine manure applications |
| title_sort | phosphorus extractors in soil under no tillage system with 19 years of swine manure applications |
| topic | Long-term organic fertilization Organic phosphorus Extraction methods |
| url | http://www.sciencedirect.com/science/article/pii/S2405844023108061 |
| work_keys_str_mv | AT rodrigogomessilva phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications AT junefariascherrermenezes phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications AT marianapinadasilvaberti phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications AT augustomatiasdeoliveira phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications AT ivanmosconineto phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications AT carloscesarevangelistademenezes phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications AT givanildozildodasilva phosphorusextractorsinsoilundernotillagesystemwith19yearsofswinemanureapplications |