Utilización de lodo industrial como fertilizante, aplicado en cultivo de lechuga (Lactuca sativa)

Utilización de lodo industrial como fertilizante, aplicado en cultivo de lechuga (Lactuca sativa)

Authors

  • Vanesa Dickel Tischer Universidad Nacional de Itapúa. Encarnación, Paraguay.

Keywords:

lodo industrial, fertilizante, lechuga

Abstract

The final  disposal of industrial liquid waste  can become a problem as its increase may lead to an accumulation in biodiversity, being the  produced sludge by treatment plants, which are the most

accumulating  substances that are discarded by industries in general.

This research was carried out seeing the importance of management of sludge wastewater from the treatment plants and observing the possibility of achieving a sustainable management for sludge as fertilizers  in the soil.

The provision of sludge in the soil can be a solution for use, helping to a better performance and productivity of crops and  it also  can help the better management of biomass.

So when you see a good characterization and good handling of the sludge ,we can  do  a better environmental implementation of these sludges.

Preliminary results observed  indicate  that:  there is an  influence on the growth and performance with the use of sludge  as he outcome is observed in the increase in lettuce in weight  in order of an increased dosage  of  sludge.

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Author Biography

Vanesa Dickel Tischer, Universidad Nacional de Itapúa. Encarnación, Paraguay.

Ingeniera Agroambiental y Especialista en Gestión Ambiental.

References

López, R & López, J Melida (4th Ed) (1985) El Diagnostico de suelos y plantas. Ediciones Mundi-Prensa.

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Martínez, J., & Olivares, E., & Salinas, G., & Závala, F., & Aranda, J., (2004). Internacional Journal of Experimental9 Botany. Argentina, Fundación Romulo, Raggio. De.: http://www.scielo.org.ar/pdf/phyton/v73/v73a29.pdf.

METCALF & EDDY, INC.: (3ra Ed) (1998, nov.) tomo 1, págs. 9-11. Ingeniería de aguas residuales, Tratamiento, vertido y reutilización.

METCALF & EDDY, INC. Z (3ra Ed) (1998, nov.) tomo 2, págs. 867873. Ingeniería de aguas residuales, Tratamiento, vertido y reutilización.

Manual de operaciones planta de tratamiento de la "Cooperativa Colonias Unidas".

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Published

2012-12-30

How to Cite

Dickel Tischer, V. (2012). Utilización de lodo industrial como fertilizante, aplicado en cultivo de lechuga (Lactuca sativa). Journal on Studies and Research of Academic Knowledge, (6), 23–25. Retrieved from https://revistas.uni.edu.py/index.php/rseisa/article/view/81

Issue

No. 6 (6): Enero-Diciembre 2012

Section

Research Articles

Categories

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