Efecto de la dosis de siembra en la producción de biomasa de cáñamo (Cannabis sativa L.).
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Date
2024
Authors
Valdez Carrasco, Gustavo Antonio
Journal Title
Journal ISSN
Volume Title
Publisher
Universidad de Concepción
Abstract
El cáñamo (Cannabis sativa L.) es una planta con múltiples usos, incluyendo aplicaciones medicinales, nutricionales y textiles. Este estudio se centró en evaluar el impacto de la dosis de siembra sobre el crecimiento vegetativo, la morfología y el rendimiento del cáñamo. Se realizó un experimento en condiciones de campo utilizando dosis de siembra de 50, 100 y 150 kg de semilla por hectárea para observar sus efectos en la biomasa del tallo y de la inflorescencia, así como para analizar la morfología del tallo, la sección transversal y el efecto en la corteza y el núcleo leñoso. Los resultados mostraron que una mayor dosis de siembra incrementa la biomasa total producida por hectárea, debido al mayor número de plantas por unidad de área, respecto a la morfología de la planta, no se vio afectada por el incremento de la dosis de siembra.
Hemp (Cannabis sativa L.) is a plant with multiple uses, including medicinal, nutritional, and textile applications. This study focused on evaluating the impact of seeding rate on the vegetative growth, morphology, and yield of hemp. A field experiment was conducted using seeding rates of 50, 100, and 150 kg of seed per hectare to observe their effects on stem and inflorescence biomass, as well as to analyze stem morphology, cross-section, and the impact on the bark and woody core. The results showed that a higher seeding rate increases the total biomass produced per hectare due to the greater number of plants per unit area. However, the morphology of the plant was not affected by the increase in seeding rate.
Hemp (Cannabis sativa L.) is a plant with multiple uses, including medicinal, nutritional, and textile applications. This study focused on evaluating the impact of seeding rate on the vegetative growth, morphology, and yield of hemp. A field experiment was conducted using seeding rates of 50, 100, and 150 kg of seed per hectare to observe their effects on stem and inflorescence biomass, as well as to analyze stem morphology, cross-section, and the impact on the bark and woody core. The results showed that a higher seeding rate increases the total biomass produced per hectare due to the greater number of plants per unit area. However, the morphology of the plant was not affected by the increase in seeding rate.
Description
Tesis presentada para optar al título de Ingeniero/a Agrónomo/a.
Keywords
Cultivos Crecimiento, Cáñamo, Biomasa