Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system

The addition of organic compost (OC) to raw rice husk (RRH) may benefit the production of a tomato crop by conferring a greater buffer capacity and water holding capacity to the substrate in a leach recirculation system. At the same time, the selection of varieties that respond positively to the pro...

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Main Authors:	Carini, Fernanda, Peil, Roberta Marins Nogueira, Marques, Gabriel Nachtigal, Grolli, Paulo Roberto, Souza, Rafaela Schmidt de
Format:	Online
Language:	eng
Published:	Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2018
Subjects:	Closed system plant growth fruit yield fruit quality. SB320-353.5 S631-667 Sistema cerrado crecimiento producción calidad de fruto.
Online Access:	https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6660

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author	Carini, Fernanda Peil, Roberta Marins Nogueira Marques, Gabriel Nachtigal Grolli, Paulo Roberto Souza, Rafaela Schmidt de
author_facet	Carini, Fernanda Peil, Roberta Marins Nogueira Marques, Gabriel Nachtigal Grolli, Paulo Roberto Souza, Rafaela Schmidt de
author_sort	Carini, Fernanda
collection	OJS
description	The addition of organic compost (OC) to raw rice husk (RRH) may benefit the production of a tomato crop by conferring a greater buffer capacity and water holding capacity to the substrate in a leach recirculation system. At the same time, the selection of varieties that respond positively to the proposed technology is required. The objective of this work was to study the effects of adding OC to RRH on the physical and chemical properties of substrate [by comparing RRH (100%) and the mixture of RRH (80%) + OC (20%)] and on growth and yield responses of four tomato hybrid varieties [Ivety, Sofhia-F3, Sheila Victoria, and Lumi (Sakata® Seed)]. The chemical and physical properties of substrates, plant dry matter production and partitioning, fruit number, mean weight and yield, and fruit total soluble solids (TSS) content were evaluated. Fruit grading and harvest distribution along the crop cycle were also performed. The addition of OC improved the physical and chemical properties of the substrate. However, it did not affect the major growth and productive characteristics of the crop. All four varieties presented similar growth and fruit yield, but Sheila Victoria stood out as having the highest TSS. The yields were considered high, ranging from 6.3 kg/plant for Sophya and Sheila Victoria, 6.5 kg/plant for Lumi, to 7.6 kg/plant for Ivety. The results indicated that the addition of OC to RRH is unnecessary and that the four varieties adapted similarly to the proposed system.
format	Online
id	oai:oai.revistas.uptc.edu.co:article-6660
institution	Revista Colombiana de Ciencias Hortícolas
language	eng
publishDate	2018
publisher	Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
record_format	ojs
spelling	oai:oai.revistas.uptc.edu.co:article-66602020-08-03T23:56:54Z Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system Adición de compost orgánico al sustrato de cáscara de arroz crudo para el cultivo de variedades híbridas de tomate (Solanum lycopersicum) en sistema con recirculación del lixiviado Carini, Fernanda Peil, Roberta Marins Nogueira Marques, Gabriel Nachtigal Grolli, Paulo Roberto Souza, Rafaela Schmidt de Closed system plant growth fruit yield fruit quality. SB320-353.5 S631-667 Sistema cerrado crecimiento producción calidad de fruto. SB320-353.5 S631-667 The addition of organic compost (OC) to raw rice husk (RRH) may benefit the production of a tomato crop by conferring a greater buffer capacity and water holding capacity to the substrate in a leach recirculation system. At the same time, the selection of varieties that respond positively to the proposed technology is required. The objective of this work was to study the effects of adding OC to RRH on the physical and chemical properties of substrate [by comparing RRH (100%) and the mixture of RRH (80%) + OC (20%)] and on growth and yield responses of four tomato hybrid varieties [Ivety, Sofhia-F3, Sheila Victoria, and Lumi (Sakata® Seed)]. The chemical and physical properties of substrates, plant dry matter production and partitioning, fruit number, mean weight and yield, and fruit total soluble solids (TSS) content were evaluated. Fruit grading and harvest distribution along the crop cycle were also performed. The addition of OC improved the physical and chemical properties of the substrate. However, it did not affect the major growth and productive characteristics of the crop. All four varieties presented similar growth and fruit yield, but Sheila Victoria stood out as having the highest TSS. The yields were considered high, ranging from 6.3 kg/plant for Sophya and Sheila Victoria, 6.5 kg/plant for Lumi, to 7.6 kg/plant for Ivety. The results indicated that the addition of OC to RRH is unnecessary and that the four varieties adapted similarly to the proposed system. La adición de compost orgánico (CO) a la cáscara de arroz cruda (CAC) podría traer beneficios productivos al cultivo del tomate, al conferirle mayor poder buffer y capacidad de retención de agua al sustrato en sistemas con recirculación del lixiviado. Asimismo, es necesaria la elección de variedades que respondan positivamente a la tecnología propuesta. El objetivo del presente trabajo fue estudiar los efectos de la adición del CO a la CAC sobre las características físicas y químicas del sustrato [a través de la comparación entre la CAIN (100%) y la mezcla de CAC (80%) + CO (20%)] sobre el crecimiento y el comportamiento productivo de cuatro híbridos de tomate salado [Ivety, Sofhia-F3, Sheila Victoria y Lumi (Sakata® Seed)]. Se evaluaron las características químicas y físicas de los sustratos, la producción (tamaño, número, peso y rendimiento de frutos a lo largo de la cosecha), partición de la materia seca y la concentración de sólidos solubles totales (SST). La adición de CO mejoró las características físicas y químicas del sustrato, pero no afectó las principales variables del crecimiento y de la producción de la hortaliza. Las cuatro variedades presentaron similar crecimiento y rendimiento de frutos pero Sheila Victoria presentó la mayor concentración de SST. El rendimiento obtenido se considera alto, con rangos que van desde 6,3 kg/planta para las variedades Sophya-F3 y Sheila Victoria, 6,5 kg/planta para la variedad Lumi, y 7,6 kg/planta obtenido con la variedad Ivety. Los resultados indican que es innecesaria la adición de CO a la CAC y que las cuatro variedades se adaptan de forma similar al sistema propuesto. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2018-05-02 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Experimental Experimental application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6660 10.17584/rcch.2018v12i1.6660 Revista Colombiana de Ciencias Hortícolas; Vol. 12 No. 1 (2018); 94-103 Revista Colombiana de Ciencias Hortícolas; Vol. 12 Núm. 1 (2018); 94-103 Revista Colombiana de Ciencias Hortícolas; Vol. 12 No 1 (2018); 94-103 Revista Colombiana de Ciencias Hortícolas; V. 12 N. 1 (2018); 94-103 Revista Colombiana de Ciencias Hortícolas; v. 12 n. 1 (2018); 94-103 2422-3719 2011-2173 eng https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6660/pdf
spellingShingle	Closed system plant growth fruit yield fruit quality. SB320-353.5 S631-667 Sistema cerrado crecimiento producción calidad de fruto. SB320-353.5 S631-667 Carini, Fernanda Peil, Roberta Marins Nogueira Marques, Gabriel Nachtigal Grolli, Paulo Roberto Souza, Rafaela Schmidt de Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system
title	Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system
title_alt	Adición de compost orgánico al sustrato de cáscara de arroz crudo para el cultivo de variedades híbridas de tomate (Solanum lycopersicum) en sistema con recirculación del lixiviado
title_full	Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system
title_fullStr	Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system
title_full_unstemmed	Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system
title_short	Organic compost addition to raw rice husk substrate for tomato (Solanum lycopersicum) hybrid variety cultivation in a leach recirculating system
title_sort	organic compost addition to raw rice husk substrate for tomato solanum lycopersicum hybrid variety cultivation in a leach recirculating system
topic	Closed system plant growth fruit yield fruit quality. SB320-353.5 S631-667 Sistema cerrado crecimiento producción calidad de fruto. SB320-353.5 S631-667
topic_facet	Closed system plant growth fruit yield fruit quality. SB320-353.5 S631-667 Sistema cerrado crecimiento producción calidad de fruto. SB320-353.5 S631-667
url	https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/6660
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