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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Universidade Estadual Paulista (Unesp) | - |
Autor(es): dc.contributor | Southwest Research and Outreach Center | - |
Autor(es): dc.creator | Galindo, Fernando Shintate [UNESP] | - |
Autor(es): dc.creator | Filho, Marcelo Carvalho Minhoto Teixeira [UNESP] | - |
Autor(es): dc.creator | Buzetti, Salatiér [UNESP] | - |
Autor(es): dc.creator | Pagliari, Paulo Humberto | - |
Autor(es): dc.creator | Santini, José Mateus Kondo [UNESP] | - |
Data de aceite: dc.date.accessioned | 2022-02-22T00:34:11Z | - |
Data de disponibilização: dc.date.available | 2022-02-22T00:34:11Z | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2020-06-01 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.1007/s10705-020-10061-1 | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/201666 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/201666 | - |
Descrição: dc.description | This research was developed to investigate the use of Azospirillum brasilense to enhance N use in wheat cropping systems and to assess the potential interactions between inoculation and urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT). The study was set up under a no-till system in a Rhodic Hapludox. The experimental design was a randomized completely block design with four replicates arranged in a two N source (urea with and without NBPT) × five N rate applied as side dress (0–200 kg ha−1) × two inoculation (with and without A. brasilense) factorial scheme. Inoculation with A. brasilense in combination with application of 100 and 150 kg N ha−1 was found to increase grain yield by 19.6 and 18.8%, respectively. Inoculation also increased biomass N uptake by 66.9% when N was omitted. Inoculation and NBPT application were found to increase NUE by 23.7% compared to inoculation in combination with conventional urea and by 140% compared to NBPT without inoculation. In addition, inoculation increased plant height and NUE by 13.2 and 49%, respectively, compared with non-inoculated plots. Conventional urea and urea with NBPT had a similar effect on nutrient concentration, N uptake, leaf chlorophyll index, biomass weight and wheat grain yield. This study showed positive improvements in wheat production parameters as a result of inoculation, but the potential benefits of NBPT use were less evident. Further research should be conducted under growing conditions that provide increased N volatilization to better study the potential of NBPT application. | - |
Descrição: dc.description | Department of Plant Health Rural Engineering and Soils Sao Paulo State University (UNESP) College of Engineering, Avenida Brasil, 56 - Centro | - |
Descrição: dc.description | Department of Soil Water and Climate University of Minnesota Southwest Research and Outreach Center, 23669 130th St. | - |
Descrição: dc.description | Department of Plant Health Rural Engineering and Soils Sao Paulo State University (UNESP) College of Engineering, Avenida Brasil, 56 - Centro | - |
Formato: dc.format | 131-143 | - |
Idioma: dc.language | en | - |
Relação: dc.relation | Nutrient Cycling in Agroecosystems | - |
???dc.source???: dc.source | Scopus | - |
Palavras-chave: dc.subject | N-(n-butyl)thiophosphoric triamide | - |
Palavras-chave: dc.subject | Nitrogen fertilization | - |
Palavras-chave: dc.subject | Nutrient leaf concentration | - |
Palavras-chave: dc.subject | Plant growth promoting bacteria | - |
Palavras-chave: dc.subject | Triticum aestivum L | - |
Título: dc.title | Can NBPT urease inhibitor in combination with Azospirillum brasilense inoculation improve wheat development? | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
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