2022
DOI: 10.1590/s1413-415220210240
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Microrganismos e lodo de esgoto compostado no desenvolvimento inicial de mudas de baru em vasos

Abstract: RESUMO O cerrado brasileiro apresenta grande diversidade de plantas e solo ácido com reduzida disponibilidade de certos nutrientes, como fósforo (P). Adição de resíduos orgânicos e microrganismos poderia ajudar no estabelecimento de plantas nesse ambiente. O objetivo do trabalho foi avaliar o desenvolvimento inicial de mudas de baru (Dipteryx alata), por meio da disponibilidade de nutrientes (como P) pela adubação com lodo de esgoto compostado (LODO) com bagaço de cana-de-açúcar (1:1) e inoculado com Bacillus … Show more

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Cited by 3 publications
(3 citation statements)
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“…Brachiaria provides rapid soil cover, good chemical composition, excellent nutrient cycling, an ease of desiccation and uniform seed production [61]. The intercropping of maize and Brachiaria stands out in terms of its dry matter production, soil cover percentage and nutrient accumulation at the end of the off-season [62]. In this study, a similar result was found for maize-I + Urochloa, where an increase in the aerial part of the dry matter of rice not cultivated in succession was observed (Table 2).…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Brachiaria provides rapid soil cover, good chemical composition, excellent nutrient cycling, an ease of desiccation and uniform seed production [61]. The intercropping of maize and Brachiaria stands out in terms of its dry matter production, soil cover percentage and nutrient accumulation at the end of the off-season [62]. In this study, a similar result was found for maize-I + Urochloa, where an increase in the aerial part of the dry matter of rice not cultivated in succession was observed (Table 2).…”
Section: Discussionmentioning
confidence: 99%
“…These symbiotic fungi can be obligate biotrophic, facultative biotrophic, or melanized septate endophytic. A. brasilense may contribute positively to mycorrhizal colonization due to its activity as a mycorrhizal auxiliary bacterium [63] and in promoting fungal propagation and germination, stimulating mycelial growth or altering root architecture [62], thus contributing to the mobilization of nutrients that could increase mycorrhizal performance, root colonization and crop productivity [64].…”
Section: Discussionmentioning
confidence: 99%
“…É um produto que promove a diminuição de insetos nas residências, fornece nutrientes para as plantas, e reduz os gastos com fertilizantes químicos, um fator importante para obtenção de lucro (Nascimento et al, 2022) Uma alternativa para aumentar a produtividade de espécies florestais ainda no viveiro é a inoculação de alguns microrganismos como fungos micorrízicos arbusculares (FMA) e rhizobactérias promotoras do crescimento de plantas (PGPR) no substrato. Em uma associação simbiótica mutualista com a planta esses microrganismos ajudam no aumento da absorção de nutrientes e estimulam o crescimento (Silva et al, 2022). A absorção de fósforo é incrementada pelo uso de microrganismos que, segundo Garcia-Lopez & Delgado (2016), são benéficos no crescimento de mudas K. senegalensis.…”
Section: Introductionunclassified