Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.)
This study aimed to evaluate the effect of greenhouse heights on a crop of chives. Tests were conducted in three greenhouses that had the same dimensions, but with different channel heights of 2; 2.5 and 3 m, located in Carmen de Viboral, Antioquia (6°05'09"N and 75°20'19"W, 2.15...
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| Format: | Online |
| Language: | spa |
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Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2016
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| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/4654 |
| _version_ | 1801706266472480768 |
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| author | Bustamante, Nelson Acuña, John Fabio Valera, Diego |
| author_facet | Bustamante, Nelson Acuña, John Fabio Valera, Diego |
| author_sort | Bustamante, Nelson |
| collection | OJS |
| description | This study aimed to evaluate the effect of greenhouse heights on a crop of chives. Tests were conducted in three greenhouses that had the same dimensions, but with different channel heights of 2; 2.5 and 3 m, located in Carmen de Viboral, Antioquia (6°05'09"N and 75°20'19"W, 2.150 m a.s.l.). Temperature and relative humidity measurements were taken every 30 min for 3 years, and the crop production was assessed. A multiple linear regression, colinearity analysis, and analysis of heteroscedasticity were carried out to determine the climatic variations caused by the differences in height of the greenhouses and to determine differences in the production levels. For the statistical analysis, SPSS was used. The results indicated that, under the studied conditions, the greenhouse height directly affected the internal weather condition; specifically, a 1 m reduction in the minimum height of the channel (from 3 to 2 m) resulted in an increase of the minimum, average and maximum temperatures of 0.37, 1.4 and 3.56°C, respectively, and, consequently, the chives crop yields had a 4.78% higher fresh weight, with a confidence level of 95%. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-4654 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | spa |
| publishDate | 2016 |
| 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-46542020-08-04T00:00:30Z Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) Efecto de la altura del invernadero en la producción de hierbas aromáticas en Colombia. Parte 1: Cebollín (Allium schoenoprasum L.) Bustamante, Nelson Acuña, John Fabio Valera, Diego Climate control Temperature Relative humidity Yield Agriculture Control climático Temperatura Humedad relativa Rendimiento Agricultura This study aimed to evaluate the effect of greenhouse heights on a crop of chives. Tests were conducted in three greenhouses that had the same dimensions, but with different channel heights of 2; 2.5 and 3 m, located in Carmen de Viboral, Antioquia (6°05'09"N and 75°20'19"W, 2.150 m a.s.l.). Temperature and relative humidity measurements were taken every 30 min for 3 years, and the crop production was assessed. A multiple linear regression, colinearity analysis, and analysis of heteroscedasticity were carried out to determine the climatic variations caused by the differences in height of the greenhouses and to determine differences in the production levels. For the statistical analysis, SPSS was used. The results indicated that, under the studied conditions, the greenhouse height directly affected the internal weather condition; specifically, a 1 m reduction in the minimum height of the channel (from 3 to 2 m) resulted in an increase of the minimum, average and maximum temperatures of 0.37, 1.4 and 3.56°C, respectively, and, consequently, the chives crop yields had a 4.78% higher fresh weight, with a confidence level of 95%. El objetivo del estudio fue evaluar la incidencia de la altura del invernadero sobre la producción en un cultivo de cebollín. Los ensayos se realizaron en tres invernaderos de iguales dimensiones, variando solamente su altura de canal de 2; 2,5 m y 3 m respectivamente, ubicados en el Carmen de Viboral, Antioquia (6°05'09"N y 75°20'19"W, 2.150 msnm). Se realizaron mediciones de temperatura y humedad relativa cada 30 min por 3 años, durante los cuales se evaluó la producción del cultivo. Se realizaron análisis de regresión lineal múltiple, análisis de colinealidad y análisis de heterocedasticidad para determinar las variaciones climáticas causadas por la diferencia de altura entre los invernaderos y para determinar las diferencias en los niveles de producción. Se utilizó el software SPSS para el análisis estadístico. Los resultados indican que para las condiciones del estudio, la altura del invernadero afecta directamente las condiciones climáticas internas, donde una reducción de 1 m de altura de canal (pasando de 3 a 2 m) genera un incremento de las temperaturas mínima, promedio y máxima de 0,37; 1,42 y 3,56°C respectivamente, así como un rendimiento superior en 4,78% en peso, con niveles de confiabilidad de 95%. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2016-07-11 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text Texto text text Texto application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/4654 10.17584/rcch.2016v10i1.4654 Revista Colombiana de Ciencias Hortícolas; Vol. 10 No. 1 (2016); 99-112 Revista Colombiana de Ciencias Hortícolas; Vol. 10 Núm. 1 (2016); 99-112 Revista Colombiana de Ciencias Hortícolas; Vol. 10 No 1 (2016); 99-112 Revista Colombiana de Ciencias Hortícolas; V. 10 N. 1 (2016); 99-112 Revista Colombiana de Ciencias Hortícolas; v. 10 n. 1 (2016); 99-112 2422-3719 2011-2173 spa https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/4654/pdf Colombia; Antioquia; Carmen de Viboral Colombia; Antioquia; Carmen de Viboral Colombia; Antioquia; Carmen de Viboral Colombia; Antioquia; Carmen de Viboral Colombia; Antioquia; Carmen de Viboral |
| spellingShingle | Climate control Temperature Relative humidity Yield Agriculture Control climático Temperatura Humedad relativa Rendimiento Agricultura Bustamante, Nelson Acuña, John Fabio Valera, Diego Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) |
| title | Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) |
| title_alt | Efecto de la altura del invernadero en la producción de hierbas aromáticas en Colombia. Parte 1: Cebollín (Allium schoenoprasum L.) |
| title_full | Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) |
| title_fullStr | Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) |
| title_full_unstemmed | Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) |
| title_short | Effect of greenhouse heights on the production of aromatic herbs in Colombia. Part 1: Chives (Allium schoenoprasum L.) |
| title_sort | effect of greenhouse heights on the production of aromatic herbs in colombia part 1 chives allium schoenoprasum l |
| topic | Climate control Temperature Relative humidity Yield Agriculture Control climático Temperatura Humedad relativa Rendimiento Agricultura |
| topic_facet | Climate control Temperature Relative humidity Yield Agriculture Control climático Temperatura Humedad relativa Rendimiento Agricultura |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/4654 |
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