Effect of variety and seedtime on the productive potential of sugar beet
Sugar beet is traditionally grown in temperate zones, although the development of new varieties allows its exploitation in tropical and subtropical regions. However, in order to obtain good yields and high quality, it is essential to evaluate varieties and sowing dates before establishment. The obje...
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Universidad de Sonora
2020
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| ऑनलाइन पहुंच: | https://biotecnia.unison.mx/index.php/biotecnia/article/view/969 |
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biotecnia-article-9692022-05-31T17:20:08Z Effect of variety and seedtime on the productive potential of sugar beet Efecto de la variedad y fecha de siembra en el potencial productivo de remolacha azucarera Sánchez Villegas, José Alfonso Jiménez León, José López Elías, Jesús Rascon Chu, Agustín Beta vulgaris tuber yield Beta vulgaris remolacha azucarera rendimiento Sugar beet is traditionally grown in temperate zones, although the development of new varieties allows its exploitation in tropical and subtropical regions. However, in order to obtain good yields and high quality, it is essential to evaluate varieties and sowing dates before establishment. The objective of the present study was to evaluate the productive potential of three sugar beet varieties (Coronado, Syngenta, and SesVanderHaven) in two sowing dates in the Experimen- tal Field of the University of Sonora, under split-plot design. The variety and sowing date had a significant effect on tuber diameter, total soluble solids (TSS) and foliage production. The Coronado variety sowing in November had the highest tubers production (109.2 t.ha-1) and highest TSS content (19.3°Brix), while the highest foliage production (25.4 t.ha-1) in dry weight was obtained in the Coronado cultivar sowing in October. The tubers yields and TSS obtained under the agroecological conditions of this study are similar to the highest values reported in the literature, so it is concluded that under the climatic conditions of this study, it is feasible to ultivate the three varieties evaluated in the two dates of sowing proposed with yields comparable to commercial exploitations. La remolacha azucarera es un cultivo tradicionalmente de zonas templadas, aunque el desarrollo de nuevas variedades, permite su explotación en regiones tropicales y subtropicales. Sin embargo, para obtener buenos rendimientos y alta calidad, es fundamental evaluar variedades y fechas de siembra antes de su establecimiento. El objetivo de este estudio fue evaluar el potencial productivo de tres variedades de remolacha azucarera (Coronado, Syngenta y SesVanderHaven) en dos fechas de siembra en el Campo Experimental de la Universidad de Sonora, bajo un diseño en parcelas divididas. La variedad y fecha de siembra tuvieron un efecto significativo en el diámetro de la raíz, SST y producción de follaje. La variedad Coronado sembrada en el mes de Noviembre presentó la mayor producción de raíz (109.2 t·ha-1) y mayor contenido de SST (19.3° Brix), mientras que la mayor producción de follaje (25.4 t·ha-1) en peso seco se obtuvo en el cultivar Coronado sembrado en Octubre. Los rendimientos de raíz y SST obtenidos bajo las condiciones agroecológicas del presente estudio, son similares a los mayores valores reportados en la literatura, por lo que se concluye que bajo las condiciones climáticas del presente estudio, es factible el cultivo de las tres variedades evaluadas en las dos fechas de siembras propuestas con rendimientos comparables a las explotaciones comerciales. Universidad de Sonora 2020-09-10 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Original peer-reviewed articles Artículos originales evaluados por pares application/pdf text/xml https://biotecnia.unison.mx/index.php/biotecnia/article/view/969 10.18633/biotecnia.v22i3.969 Biotecnia; Vol. 22 No. 3 (2020): Septiembre-Diciembre; 5-10 Biotecnia; Vol. 22 Núm. 3 (2020): Septiembre-Diciembre; 5-10 1665-1456 1665-1456 spa https://biotecnia.unison.mx/index.php/biotecnia/article/view/969/446 https://biotecnia.unison.mx/index.php/biotecnia/article/view/969/501 Derechos de autor 2020 Biotecnia |
| institution |
Biotecnia |
| collection |
OJS |
| language |
spa |
| format |
Online |
| author |
Sánchez Villegas, José Alfonso Jiménez León, José López Elías, Jesús Rascon Chu, Agustín |
| spellingShingle |
Sánchez Villegas, José Alfonso Jiménez León, José López Elías, Jesús Rascon Chu, Agustín Effect of variety and seedtime on the productive potential of sugar beet |
| author_facet |
Sánchez Villegas, José Alfonso Jiménez León, José López Elías, Jesús Rascon Chu, Agustín |
| author_sort |
Sánchez Villegas, José Alfonso |
| title |
Effect of variety and seedtime on the productive potential of sugar beet |
| title_short |
Effect of variety and seedtime on the productive potential of sugar beet |
| title_full |
Effect of variety and seedtime on the productive potential of sugar beet |
| title_fullStr |
Effect of variety and seedtime on the productive potential of sugar beet |
| title_full_unstemmed |
Effect of variety and seedtime on the productive potential of sugar beet |
| title_sort |
effect of variety and seedtime on the productive potential of sugar beet |
| description |
Sugar beet is traditionally grown in temperate zones, although the development of new varieties allows its exploitation in tropical and subtropical regions. However, in order to obtain good yields and high quality, it is essential to evaluate varieties and sowing dates before establishment. The objective of the present study was to evaluate the productive potential of three sugar beet varieties (Coronado, Syngenta, and SesVanderHaven) in two sowing dates in the Experimen-
tal Field of the University of Sonora, under split-plot design. The variety and sowing date had a significant effect on tuber diameter, total soluble solids (TSS) and foliage production. The Coronado variety sowing in November had the highest tubers production (109.2 t.ha-1) and highest TSS content (19.3°Brix), while the highest foliage production (25.4 t.ha-1) in dry weight was obtained in the Coronado cultivar sowing in October. The tubers yields and TSS obtained under the agroecological conditions of this study are similar to the highest values reported in the literature, so it is concluded that under the climatic conditions of this study, it is feasible to ultivate the three varieties evaluated in the two dates of sowing proposed with yields comparable to commercial exploitations. |
| publisher |
Universidad de Sonora |
| publishDate |
2020 |
| url |
https://biotecnia.unison.mx/index.php/biotecnia/article/view/969 |
| work_keys_str_mv |
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