Assessing the effects of harvesting with and without burning and vinasse application in sugarcane crops: Evaluation of soil fertility and phosphorus pools in different ethanol production systems

Filho, José de Souza Oliveira; Santos, Otávio Augusto Queiroz dos; Rossi, Celeste Queiroz; Diniz, Yan Vidal de Figueiredo Gomes; Fagundes, Hugo de Souza; Pinto, Luiz Alberto da Silva Rodrigues; Pereira, Willian; Pereira, Marcos Gervásio

doi:10.1016/j.agee.2020.107233

Cited by 12 publications

(2 citation statements)

References 44 publications

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“…CAT can enhance the soil nitrogen cycle and reduce the toxic effects of hydrogen peroxide on organisms. The increase in available phosphorus and soil alkaline phosphatase has a direct promoting effect on plant nutrient absorption and soil fertility improvement (Oliveira Filho et al ., 2021 ). The results indicated that the strain Cas02 could be able to improve the rhizosphere soil enzyme activity and nutrient metabolism.…”

Section: Resultsmentioning

confidence: 99%

Genomic insights on fighting bacterial wilt by a novel Bacillus amyloliquefaciens strain Cas02

Chu

Ilyas

Peng

et al. 2021

Microbial Biotechnology

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Bacterial wilt, caused by the Ralstonia solanacearum, can infect several economically important crops. However, the management strategies available to control this disease are limited. Plant growth-promoting rhizobacteria (PGPR) have been considered promising biocontrol agents. In this study, Bacillus amyloliquefaciens strain Cas02 was isolated from the rhizosphere soil of healthy tobacco plants and evaluated for its effect on plant growth promotion and bacterial wilt suppression. Strain Cas02 exhibited several growth-promoting-related features including siderophore production, cellulase activity, protease activity, ammonia production and catalase activity. Moreover, strain Cas02 showed a significant inhibitory growth effect on R. solanacearum, and its active substances were separated and identified to be macrolactin A and macrolactin W by HPLC-DAD-ESI-MS/MS. Both greenhouse and field experiments demonstrated a good performance of Cas02 in plant growth promotion and bacterial wilt suppression. To explore the underlying genetic mechanisms, complete genome sequencing was performed and the gene clusters responsible for antibacterial metabolites expression were identified. Overall, these findings suggest that the strain Cas02 could be a potential biocontrol agent in bacterial wilt management and a source of antimicrobial compounds for further exploitation.

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Section: Resultsmentioning

confidence: 99%

Genomic insights on fighting bacterial wilt by a novel Bacillus amyloliquefaciens strain Cas02

Chu

Ilyas

Peng

et al. 2021

Microbial Biotechnology

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“…Vinasse may even contribute to decreasing the salinity of different soils by reducing the percentage of exchangeable Na. This is possibly due to the release of CO 2 and organic acids during the decomposition of organic matter [127,128]. If the farmer does not use high doses of this product that exceed the contents of exchangeable K equivalent to 5% of the cation exchange capacity of the soil at pH 7.…”

Section: Effects Of Vinasse On Soil Qualitymentioning

confidence: 99%

Contribution of Using Filter Cake and Vinasse as a Source of Nutrients for Sustainable Agriculture—A Review

Soares,

Prado,

Bertani

et al. 2024

Sustainability

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The use of filter cake and vinasse in agriculture began in the 1970s and intensified in the 1990s. Currently, the Ukraine war and the high value of fertilizers have created opportunities for fertilization programs in agricultural systems with sustainable goals. This review presents updated data (1988–2024) and a discussion on the potential agricultural use of filter cake and vinasse and indicates the current progress of research on this subject in addition to future prospects. Filter cake stands out due to the formulation of organomineral fertilizers with direct application of composted or fresh forms, favoring the agronomic efficiency of phosphorus. The use of vinasse in fertigation is feasible and replaces potassium mineral fertilizers and other nutrients following an organic matrix. Future perspectives point to the agricultural use of filter cake and vinasse on a sustainable basis from different approaches. The aim is to potentiate their benefits in the soil-plant-atmosphere system. It is noteworthy that filter cake or vinasse, when combined with growth-promoting bacteria in irrigated crops, can nullify the negative effects of climate change due to increased productivity and, at the same time, meet the United Nations Sustainable Development Goals by 2030. This contributes to facing global challenges related to food security by recycling nutrients for agriculture and generating clean bioenergy from sugarcane biomass.

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Environmental profile of sweet sorghum bioethanol in the province of Tucumán (Argentina)

Nucci

Tonatto

2022

Int J Life Cycle Assess

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Assessing the effects of harvesting with and without burning and vinasse application in sugarcane crops: Evaluation of soil fertility and phosphorus pools in different ethanol production systems

Cited by 12 publications

References 44 publications

Genomic insights on fighting bacterial wilt by a novel Bacillus amyloliquefaciens strain Cas02

Genomic insights on fighting bacterial wilt by a novel Bacillus amyloliquefaciens strain Cas02

Contribution of Using Filter Cake and Vinasse as a Source of Nutrients for Sustainable Agriculture—A Review

Environmental profile of sweet sorghum bioethanol in the province of Tucumán (Argentina)

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