Organic residues in Eisenia poetida L reproduction and as lombricompost
The objective of this study was to evaluate the effect of residues on the reproduction of E. foetida, the physicochemical characteristics and phytotoxicity of vermicompost. In this research, 8 treatments were analyzed: T1: bovine manure, T2: poultry manure, T3 corn chaff, T4: peanut shell, T5: bovin...
Tallennettuna:
| Päätekijä: | |
|---|---|
| Muut tekijät: | , , |
| Aineistotyyppi: | article |
| Kieli: | spa |
| Julkaistu: |
2024
|
| Aiheet: | |
| Linkit: | https://revistas.uteq.edu.ec/index.php/cyt/article/view/770 |
| Tagit: |
Lisää tagi
Ei tageja, Lisää ensimmäinen tagi!
|
Lisää tagi | _version_ | 1859126172253683712 |
|---|---|
| author | Gilces Reyna, Maria Amparo |
| author2 | Sánchez-Gavilanes, Lexy Macias Bazurto , Gema Lafuente Álvarez, Francisco |
| author2_role | author author author |
| author_facet | Gilces Reyna, Maria Amparo Sánchez-Gavilanes, Lexy Macias Bazurto , Gema Lafuente Álvarez, Francisco |
| author_role | author |
| collection | Revista Ciencia y Tecnología |
| dc.creator.none.fl_str_mv | Gilces Reyna, Maria Amparo Sánchez-Gavilanes, Lexy Macias Bazurto , Gema Lafuente Álvarez, Francisco |
| dc.date.none.fl_str_mv | 2024-07-11 |
| dc.format.none.fl_str_mv | application/pdf text/html |
| dc.identifier.none.fl_str_mv | https://revistas.uteq.edu.ec/index.php/cyt/article/view/770 10.18779/cyt.v17i2.770 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Universidad Técnica Estatal de Quevedo |
| dc.relation.none.fl_str_mv | https://revistas.uteq.edu.ec/index.php/cyt/article/view/770/914 https://revistas.uteq.edu.ec/index.php/cyt/article/view/770/915 |
| dc.rights.none.fl_str_mv | https://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | Ciencia y Tecnología; Vol. 17 No. 2 (2024): Science and Technology Journal; 55-63 Ciencia y Tecnología; Vol. 17 Núm. 2 (2024): Revista Ciencia y Tecnología; 55-63 Ciencia y Tecnología; v. 17 n. 2 (2024): Revista Ciencia y Tecnología; 55-63 1390-4043 1390-4051 10.18779/cyt.v17i2 reponame:Revista Ciencia y Tecnología instname:Universidad Técnica Estatal de Quevedo instacron:UTEQ |
| dc.subject.none.fl_str_mv | E. foetida desechos orgánicos rendimiento crecimiento calidad E. poetida organic wastes performance growth quality |
| dc.title.none.fl_str_mv | Organic residues in Eisenia poetida L reproduction and as lombricompost Residuos orgánicos en la reproducción de Eisenia foetida L y en calidad de lombricompost |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| description | The objective of this study was to evaluate the effect of residues on the reproduction of E. foetida, the physicochemical characteristics and phytotoxicity of vermicompost. In this research, 8 treatments were analyzed: T1: bovine manure, T2: poultry manure, T3 corn chaff, T4: peanut shell, T5: bovine manure + corn husk, T6: bovine manure + peanut shell, T7: poultry manure + corn chaff and T8: poultry manure + peanut shell. Reproduction parameters such as number, size and weight of worms were evaluated. The physicochemical parameters of the vermicompost analyzed were yield, moisture, bulk density, pH, electrical conductivity, nitrogen, phosphorus and potassium concentration, while phytotoxicity was analyzed against Lactuca sativa seeds. The results obtained showed that T1 was able to reproduce 912 units with an average length of 4,86 cm and generated 17,17 kg of vermicompost, T7 presented a higher concentration ofnitrogen (2,64%) and organic matter content of 52,71%, the pH remained in neutral values (6,9-7,2), while the electrical conductivity was low (0,22-0,64 ds/m). None of the treatments showed toxicity to L. sativa seeds, but T1, T3, T4, T5, T7 and T8 showed phytostimulant activity on seed germination. Biological transformation of wastes is an important tool for waste management that influences E. foetida reproduction, yield, vermicompost quality and stimulates L. sativa germination. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | REVCYT_55ccc49fc59f1ba9db0372e2ee7519a5 |
| identifier_str_mv | 10.18779/cyt.v17i2.770 |
| instacron_str | UTEQ |
| institution | UTEQ |
| instname_str | Universidad Técnica Estatal de Quevedo |
| language | spa |
| network_acronym_str | REVCYT |
| network_name_str | Revista Ciencia y Tecnología |
| oai_identifier_str | oai:revistas.uteq.edu.ec:article/770 |
| publishDate | 2024 |
| publisher.none.fl_str_mv | Universidad Técnica Estatal de Quevedo |
| reponame_str | Revista Ciencia y Tecnología |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | Revista Ciencia y Tecnología - Universidad Técnica Estatal de Quevedo |
| repository_id_str | |
| rights_invalid_str_mv | https://creativecommons.org/licenses/by-nc-sa/4.0 |
| spelling | Organic residues in Eisenia poetida L reproduction and as lombricompostResiduos orgánicos en la reproducción de Eisenia foetida L y en calidad de lombricompostGilces Reyna, Maria AmparoSánchez-Gavilanes, Lexy Macias Bazurto , GemaLafuente Álvarez, FranciscoE. foetidadesechos orgánicos rendimientocrecimientocalidadE. poetida organic wastesperformancegrowthquality The objective of this study was to evaluate the effect of residues on the reproduction of E. foetida, the physicochemical characteristics and phytotoxicity of vermicompost. In this research, 8 treatments were analyzed: T1: bovine manure, T2: poultry manure, T3 corn chaff, T4: peanut shell, T5: bovine manure + corn husk, T6: bovine manure + peanut shell, T7: poultry manure + corn chaff and T8: poultry manure + peanut shell. Reproduction parameters such as number, size and weight of worms were evaluated. The physicochemical parameters of the vermicompost analyzed were yield, moisture, bulk density, pH, electrical conductivity, nitrogen, phosphorus and potassium concentration, while phytotoxicity was analyzed against Lactuca sativa seeds. The results obtained showed that T1 was able to reproduce 912 units with an average length of 4,86 cm and generated 17,17 kg of vermicompost, T7 presented a higher concentration ofnitrogen (2,64%) and organic matter content of 52,71%, the pH remained in neutral values (6,9-7,2), while the electrical conductivity was low (0,22-0,64 ds/m). None of the treatments showed toxicity to L. sativa seeds, but T1, T3, T4, T5, T7 and T8 showed phytostimulant activity on seed germination. Biological transformation of wastes is an important tool for waste management that influences E. foetida reproduction, yield, vermicompost quality and stimulates L. sativa germination. El presente estudio tuvo como objetivo evaluar el efecto de residuos en la reproducción de E. foetida, caracterización fisicoquímica y fitotoxicidad de lombricompost. En esta investigación se analizaron 8 tratamientos: T1: bovinaza, T2: gallinaza, T3 tamo de maíz, T4: cáscara de maní, T5: bovinaza + cáscara de maíz, T6: bovinaza + cáscara de maní, T7: gallinaza + tamo de maíz y T8: gallinaza + cáscara de maní. Se evaluaron parámetros de reproducción, como número, tamaño y peso de lombrices. Los parámetros fisicoquímicos del lombricompost analizados fueron: rendimiento, humedad, densidad aparente, pH, conductividad eléctrica, concentración nitrógeno, fósforo y potasio, mientras que la fitotoxicidad se la analizó frente a semillas de Lactuca sativa. Los resultados obtenidos mostraron que en el T1 se lograron reproducir 912 unidades con una longitud media de 4,86 cm mismas que se generaron 17,17 kg de lombricompost, el T7 presentó mayor concentración de nitrógeno (2,64%) y contenido de materia orgánica 52,71%, el pH se mantuvo en valores neutros (6,9 -7,2); mientras que conductividad eléctrica fue baja (0,22-0,64 ds/m). Ninguno de los tratamientos presentó toxicidad frente a semillas L. sativa, más bien los T1, T3, T4, T5, T7 y T8 presentaron actividad fito estimulante en la germinaciónde semilla. La transformación biológica de desechos es una importante herramienta para el manejo de residuos que influye en la reproducción de E. foetida, en rendimiento, calidad de lombricompost y estimula la germinación de L. sativa.Universidad Técnica Estatal de Quevedo2024-07-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://revistas.uteq.edu.ec/index.php/cyt/article/view/77010.18779/cyt.v17i2.770Ciencia y Tecnología; Vol. 17 No. 2 (2024): Science and Technology Journal; 55-63Ciencia y Tecnología; Vol. 17 Núm. 2 (2024): Revista Ciencia y Tecnología; 55-63Ciencia y Tecnología; v. 17 n. 2 (2024): Revista Ciencia y Tecnología; 55-631390-40431390-405110.18779/cyt.v17i2reponame:Revista Ciencia y Tecnologíainstname:Universidad Técnica Estatal de Quevedoinstacron:UTEQspahttps://revistas.uteq.edu.ec/index.php/cyt/article/view/770/914https://revistas.uteq.edu.ec/index.php/cyt/article/view/770/915Derechos de autor 2024 Maria Amparo Gilces Reyna, Lexy Sánchez-Gavilanes, Gema Macias Bazurto , Francisco Lafuente Álvarezhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2024-09-27T17:07:17Zoai:revistas.uteq.edu.ec:article/770Portal de revistashttps://revistas.uteq.edu.ec/index.php/cytUniversidad públicahttps://www.uteq.edu.ecEcuadorCiencia y tecnología1390-40431390-4043opendoar:2024-09-27T17:07:17falsePortal de revistashttps://revistas.uteq.edu.ec/index.php/cytUniversidad públicahttps://www.uteq.edu.ecEcuadorCiencia y tecnología1390-40431390-4043opendoar:2024-09-27T17:07:17Revista Ciencia y Tecnología - Universidad Técnica Estatal de Quevedofalse |
| spellingShingle | Organic residues in Eisenia poetida L reproduction and as lombricompost Gilces Reyna, Maria Amparo E. foetida desechos orgánicos rendimiento crecimiento calidad E. poetida organic wastes performance growth quality |
| status_str | publishedVersion |
| title | Organic residues in Eisenia poetida L reproduction and as lombricompost |
| title_full | Organic residues in Eisenia poetida L reproduction and as lombricompost |
| title_fullStr | Organic residues in Eisenia poetida L reproduction and as lombricompost |
| title_full_unstemmed | Organic residues in Eisenia poetida L reproduction and as lombricompost |
| title_short | Organic residues in Eisenia poetida L reproduction and as lombricompost |
| title_sort | Organic residues in Eisenia poetida L reproduction and as lombricompost |
| topic | E. foetida desechos orgánicos rendimiento crecimiento calidad E. poetida organic wastes performance growth quality |
| url | https://revistas.uteq.edu.ec/index.php/cyt/article/view/770 |