Comparación del efecto de la fertilización con lombrihumus y lixiviado sobre el desarrollo y crecimiento vegetal del cultivo de avena forrajera (avena sativa l) variedad cayuse en el municipio de Pamplonita.

Abstract

This project was developed in order to determine which type of humus is more beneficial and better for the vegetable development of Forage Oats (Avena sativa L.) Cayuse variety. An investigative study was carried out in the san pedro town of Pamplonita in the village of Matajira, handling four (4) experimental treatments, divided into 16 repetitions or plots, being chosen at random, obtaining the plant growth data for each method or treatment. Treatment 1: control plot to which no addition is added (T0), Treatment 2: adds the lombrihumus of the farm villa marina in a concentration of 1 kg (T1), Treatment 3: the lombrihumus of the villa farm is added marine village in a concentration of 500 gr (T2), Treatment 4: 250 ml of leachate is added in 750 ml of water (T3). Once the lombrihumus was applied, the growth and vegetative development of each treatment was periodically evaluated, taking into account the agronomic parameters in the adequate measurement of the percentage of optimization for each experiment, handling as parameters: phenology, plant size, root growth, number of leaves, biomass production, growth of tillers and spike formation. This study has as advantages the use of the raw materials of zoo technical production of the California red worm, as the main source of organic fertilization for agricultural crops for human and animal consumption, since it is a product of high biological and mineral value. As results, it was obtained that the T1 fertilization with lombrihumus obtained the best results in the agronomic parameters evaluated in the study, since the plants of said treatment had better vegetable development, radicular, greater number of leaves, and presence of tiller and production of biomass. The use of organic fertilizers is a viable alternative, being a source of nutrients for the plant and for the soil that producers can use to improve the conditions of their crops, to reduce costs of chemical fertilization, soil protection and their optimum qualities for its use for long periods of time.