Citas bibligráficas
Baca, E., (2017). Influencia de los ácidos húmicos y fúlvicos en el crecimiento y desarrollo en betarraga (Beta vulgaris L.) en condiciones de invernadero [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/3063
Baca, E., Influencia de los ácidos húmicos y fúlvicos en el crecimiento y desarrollo en betarraga (Beta vulgaris L.) en condiciones de invernadero [Tesis]. : Universidad Privada Antenor Orrego - UPAO; 2017. https://hdl.handle.net/20.500.12759/3063
@misc{renati/376095,
title = "Influencia de los ácidos húmicos y fúlvicos en el crecimiento y desarrollo en betarraga (Beta vulgaris L.) en condiciones de invernadero",
author = "Baca Lujan, Erickson Elias",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2017"
}
This research work was done at UPAO University Campus Greenhouse, District of Trujillo, Province of Trujillo, and Department of La Libertad. Being as the main aim, the determination of the Humic Acid (HA) and Fulvic Acid (FA) influence, on growth and development in beet (Beta vulgaris L.) whose research used an Analysis of Variance according to the Randomized Complete Block Design (RCBD) with three treatments (T1, T2, T3), three blocks and a total of 126 experimental units. All treatments were constantly applied nutrient solution La Molina to ensure the proper development of plants and also were supplied HA and FA as follows: The T1 (control) = 0% of HA and FA, the T2 = 0.05% of HA and FA and the T3 = 0.10% of HA and FA. According to the statistical analysis carried out, it was examined that the best yields in most of cases were obtained from the T3 treatment, it was due to the effect of HA and FA that influences on growth and development of crop being studied that allowed to increase the fresh weight of leaves with T3 = 6,59g, T2 = 4.80g and T1 = 4.56g.Dry weight of leaves T3= 1.50g, T2 = 1.17g and T1 = 0.69g. Number of leaves T3 = 10.05 units, T2 = 8.81 units and T1 = 8.07 units. Leaf length T3 = 10.82cm, T2= 10.64cm and T1 = 9.05cm. Root diameter T3 = 35.75mm, T2 = 31.70mm and T1= 24.95mm. Root Length T3= 39.95g, T2= 34.70mm and T1= 33.30mm. Root fresh weight T3= 21.32g, T2 =14.66g and T1 = 9.05g. Root dry weight T3= 19.85g, T2 =13.33g and T1 = 7.43 and regarding the °Brix, the T3 obtained a 25.08%, the T2 a 19.54% and the T1 a 17.87% of °Brix, it was due as a result of the increase in photosynthesis and synthesis of other organic substances in roots, leaves and °Brix levels of beet (Beta vulgaris L. Cv. Early Wonder), concluding that finally determined the best results for the T3.
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