Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass
The liquid sewage sludge (LSS) was applied on a field experiment during four years at successive applications to evaluate the changes in soil attributes and on Surinam grass (Brachiaria decumbens) uptake of nutrients. A randomized blocks experimental design, with two treatments (with and without LSS...
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| Format: | Article |
| Language: | English |
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Wiley
2011-01-01
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| Series: | Applied and Environmental Soil Science |
| Online Access: | http://dx.doi.org/10.1155/2011/239607 |
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| author | Luiz Carlos Ceolato Ronaldo Severiano Berton Aline Renée Coscione |
| author_facet | Luiz Carlos Ceolato Ronaldo Severiano Berton Aline Renée Coscione |
| author_sort | Luiz Carlos Ceolato |
| collection | DOAJ |
| description | The liquid sewage sludge (LSS) was applied on a field experiment during four years at successive applications to evaluate the changes in soil attributes and on Surinam grass (Brachiaria decumbens) uptake of nutrients. A randomized blocks experimental design, with two treatments (with and without LSS) and three repetitions, was used. Land application of LSS did not alter soil organic matter and exchangeable K until 40 cm depth. However, it increased soil pH, base saturation, labile P, and available Zn and did not change the concentrations of available B (hot water) and Cu, Fe, and Mn (DTPA) at 0–20 cm and 20–40 cm depths and LSS was a source of N, K, P, Ca, Mg, and Zn for the grass, but decreased leaf Mn concentration. |
| format | Article |
| id | doaj-art-08cbb91cf1c44730a703083e49bb1545 |
| institution | Kabale University |
| issn | 1687-7667 1687-7675 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Applied and Environmental Soil Science |
| spelling | doaj-art-08cbb91cf1c44730a703083e49bb15452025-02-03T05:46:22ZengWileyApplied and Environmental Soil Science1687-76671687-76752011-01-01201110.1155/2011/239607239607Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam GrassLuiz Carlos Ceolato0Ronaldo Severiano Berton1Aline Renée Coscione2Environment, Health and Safety Department, Motorola Industrial Ltda, Rodovia SP 340 km 128, 7-A, Jaguariúna, SP 13820-000, BrazilCentro de Solos e Recursos Ambientais - IAC/APTA, Cx. Postal 28, Campinas, SP 13012-970, BrazilCentro de Solos e Recursos Ambientais - IAC/APTA, Cx. Postal 28, Campinas, SP 13012-970, BrazilThe liquid sewage sludge (LSS) was applied on a field experiment during four years at successive applications to evaluate the changes in soil attributes and on Surinam grass (Brachiaria decumbens) uptake of nutrients. A randomized blocks experimental design, with two treatments (with and without LSS) and three repetitions, was used. Land application of LSS did not alter soil organic matter and exchangeable K until 40 cm depth. However, it increased soil pH, base saturation, labile P, and available Zn and did not change the concentrations of available B (hot water) and Cu, Fe, and Mn (DTPA) at 0–20 cm and 20–40 cm depths and LSS was a source of N, K, P, Ca, Mg, and Zn for the grass, but decreased leaf Mn concentration.http://dx.doi.org/10.1155/2011/239607 |
| spellingShingle | Luiz Carlos Ceolato Ronaldo Severiano Berton Aline Renée Coscione Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass Applied and Environmental Soil Science |
| title | Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass |
| title_full | Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass |
| title_fullStr | Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass |
| title_full_unstemmed | Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass |
| title_short | Nutrient Availability and Changes on Chemical Attributes of a Paleudult Soil Amended with Liquid Sewage Sludge and Cropped with Surinam Grass |
| title_sort | nutrient availability and changes on chemical attributes of a paleudult soil amended with liquid sewage sludge and cropped with surinam grass |
| url | http://dx.doi.org/10.1155/2011/239607 |
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