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| Souza,Thiago Montagner; Prando,André Mateus; Takabayashi-Yamashita,Cassia Reika; Zucareli,Claudemir; Hirooka,Elisa Yoko. |
| ABSTRACT Chemical composition and contamination of wheat kernels (Triticum aestivum L.) directly affect the quality of the flour obtained from them, determining its acceptability and use by industry. Field trials were conducted to evaluate the effect of agricultural practices on wheat kernel quality (chemical composition and contamination). Cultivation was carried out following maize or soybean (crop succession), with application of nitrogen doses in topdressing (0, 30, 60, 90, and 120 kg ha-1), using seeds inoculated or not inoculated with Azospirillum brasilense. Data were subjected to analysis of variance (ANOVA), comparison of means by Tukey's test (<0.05), and regression to nitrogen doses. Crop succession resulted in changes in kernel chemical... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Triticum aestivum (L.); Crop succession; Nitrogen doses; Azospirillum brasilense; Kernel composition. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902019000400650 |
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| Morais,Tâmara Prado de; Brito,Césio Humberto de; Brandão,Afonso Maria; Rezende,Wender Santos. |
| ABSTRACT Several studies addressing the inoculation of cereals with diazotrophic microorganisms can be found in the literature. However, in many experiments, investigators have overlooked the feasibility of applying these microorganisms to the furrow together with the seed, and the effect of bacterial concentration on phytostimulation. The aim of this work was to evaluate the effect of doses of an inoculant based on Azospirillum brasilense, applied to the seed furrow when planting maize, combined with different doses of nitrogen fertiliser. The experiment was carried out in the field, in soil of the cerrado region of Brazil. An experimental design of randomised blocks in bands was adopted, comprising nitrogen (40, 100, 200 and 300 kg ha-1) and doses of an... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diazotrophic bacteria; Nitrogen doses; Bacterial concentration; Zea mays L.. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902016000200290 |
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