dor_id: 4122162

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856.4.0.u: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/RICA.2019.35.04.17/46914

100.1.#.a: Betancourt, Carmen; de Mello Prado, Renato; Castellanos, Leonides; Olivera Viciedo, Dilier; Pereira de Souza, Jonás

524.#.#.a: Betancourt, Carmen, et al. (2019). EFFECT OF RAW GLYCEROL ON PLANT SOIL SYSTEM IN CORN AND SORGHUM PLANTS. Revista Internacional de Contaminación Ambiental; Vol. 35 Núm. 4, 2019; 991-998. Recuperado de https://repositorio.unam.mx/contenidos/4122162

245.1.0.a: EFFECT OF RAW GLYCEROL ON PLANT SOIL SYSTEM IN CORN AND SORGHUM PLANTS

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2019

264.#.1.c: 2019-10-31

653.#.#.a: biodiesel; dehydrogenase; dry biomass; foliar nitrogen; salinity; biodiesel; dehydrogenase; dry biomass; foliar nitrogen; salinity

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001.#.#.#: 105.oai:ojs.pkp.sfu.ca:article/53347

041.#.7.h: eng

520.3.#.a: The raw glycerol obtained from the production of biodiesel contains salts and impurities that can generate negative impacts when applied to the soil, however, mixing them with solutions of nitrogen fertilizers could be a viable solution. The objective of this investigation was to evaluate the effect of glycerol on the system soil-plant, in two crops, corn (Zea mayz L.) and sorghum (Sorghum bicolor L.). The study was conducted in 2016 at the Sao Paulo State University UNESP- Jaboticabal, Brazil. The experiments were prepared in a design totally randomized in a factorial arrangement 2 x 3 with four repetitions. The studied factors were soil Argisol (Hapludox) and Latosol (Haplustox) and fertilization (without fertilizer, urea and urea + glycerol). At 60 days of having applied the treatments, the electric conductivity (EC) and the dehydrogenase enzyme (DH) were measured in the soil and nitrogen accumulation in aboveground (NF) and the dry biomass (DM) in the plant. Raw glycerol increased EC values in both soils, while DH, NF and DM were higher in Latosol soil. The treatment urea + glycerin increased the EC, the DH and the DM, and the urea the NF. The DH and EC media values varied per treatment and in each studied soil. For application of crude glycerol to these crops, a systematic control of the EC of the soil should be carried out as well as the implementation of agricultural practices that mitigate the salinization impact.

773.1.#.t: Revista Internacional de Contaminación Ambiental; Vol. 35 Núm. 4 (2019); 991-998

773.1.#.o: https://www.revistascca.unam.mx/rica/index.php/rica/index

022.#.#.a: ISSN impreso: 0188-4999

310.#.#.a: Trimestral

300.#.#.a: Páginas: 991-998

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

doi: https://doi.org/10.20937/RICA.2019.35.04.17

harvesting_date: 2023-11-08 13:10:00.0

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245.1.0.b: EFFECT OF RAW GLYCEROL ON PLANT SOIL SYSTEM IN CORN AND SORGHUM PLANTS

last_modified: 2024-03-19 14:00:00

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Artículo

EFFECT OF RAW GLYCEROL ON PLANT SOIL SYSTEM IN CORN AND SORGHUM PLANTS

Betancourt, Carmen; de Mello Prado, Renato; Castellanos, Leonides; Olivera Viciedo, Dilier; Pereira de Souza, Jonás

Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, publicado en Revista Internacional de Contaminación Ambiental, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Betancourt, Carmen, et al. (2019). EFFECT OF RAW GLYCEROL ON PLANT SOIL SYSTEM IN CORN AND SORGHUM PLANTS. Revista Internacional de Contaminación Ambiental; Vol. 35 Núm. 4, 2019; 991-998. Recuperado de https://repositorio.unam.mx/contenidos/4122162

Descripción del recurso

Autor(es)
Betancourt, Carmen; de Mello Prado, Renato; Castellanos, Leonides; Olivera Viciedo, Dilier; Pereira de Souza, Jonás
Tipo
Artículo de Investigación
Área del conocimiento
Biología y Química
Título
EFFECT OF RAW GLYCEROL ON PLANT SOIL SYSTEM IN CORN AND SORGHUM PLANTS
Fecha
2019-10-31
Resumen
The raw glycerol obtained from the production of biodiesel contains salts and impurities that can generate negative impacts when applied to the soil, however, mixing them with solutions of nitrogen fertilizers could be a viable solution. The objective of this investigation was to evaluate the effect of glycerol on the system soil-plant, in two crops, corn (Zea mayz L.) and sorghum (Sorghum bicolor L.). The study was conducted in 2016 at the Sao Paulo State University UNESP- Jaboticabal, Brazil. The experiments were prepared in a design totally randomized in a factorial arrangement 2 x 3 with four repetitions. The studied factors were soil Argisol (Hapludox) and Latosol (Haplustox) and fertilization (without fertilizer, urea and urea + glycerol). At 60 days of having applied the treatments, the electric conductivity (EC) and the dehydrogenase enzyme (DH) were measured in the soil and nitrogen accumulation in aboveground (NF) and the dry biomass (DM) in the plant. Raw glycerol increased EC values in both soils, while DH, NF and DM were higher in Latosol soil. The treatment urea + glycerin increased the EC, the DH and the DM, and the urea the NF. The DH and EC media values varied per treatment and in each studied soil. For application of crude glycerol to these crops, a systematic control of the EC of the soil should be carried out as well as the implementation of agricultural practices that mitigate the salinization impact.
Tema
biodiesel; dehydrogenase; dry biomass; foliar nitrogen; salinity; biodiesel; dehydrogenase; dry biomass; foliar nitrogen; salinity
Idioma
eng
ISSN
ISSN impreso: 0188-4999

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