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| Sales,Rita Manuele Porto; Fries,Daniela Deitos; Bonomo,Paulo; Pires,Aureliano José Vieira; Campos,Cleide Nascimento; Brito,Paulo Henrique Rodrigues; Pereira,Iracema Souza; Santos,Joelma da Silva. |
| The objective was to evaluate the growth of Arachis pintoi fertilized with nitrogen and water deficiency conditions. The study was developed in a 4 × 4 factorial arrangement with four nitrogen levels (0, 40, 80 and 120 kg N/ha) and four irrigation levels (25, 50, 75 and 100% of field capacity), in a completely randomized experimental design, with four replications. High doses of N benefited the production of root shoots while the root increased its production at a dose of 40 kg N/ha. The number of green and senescent leaves were influenced by N fertilization and the water regime, where higher doses of N provided greater total number of green leaves (364 leaves/pot) and the limitation of water resulted in a greater number of senescent leaves (78... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Legume; Morphogenesis; Root; Water. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000300001 |
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| Santos,Joelma da Silva; Viana,Tarciana de Oliveira; Jesus,Cristina Meira de; Baldani,Vera Lúcia Divan; Ferreira,Joilson Silva. |
| Maize is among the most important crops in the world. This plant species can be colonized by diazotrophic bacteria able to convert atmospheric N into ammonium under natural conditions. This study aimed to investigate the effect of inoculation of the diazotrophic bacterium Herbaspirillum seropedicae (ZAE94) and isolate new strains of plant growth-promoting bacteria in maize grown in Vitória da Conquista, Bahia, Brazil. The study was conducted in a greenhouse at the Experimental Area of the Universidade Estadual do Sudoeste da Bahia. Inoculation was performed with peat substrate, with and without inoculation containing strain ZAE94 of H. seropedicae and four rates of N, in the form of ammonium sulfate (0, 60, 100, and 140 kg ha-1 N). After 45 days, plant... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Herbaspirillum spp.; Zea mays. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832015000100078 |
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