Analysis of soil compaction and agricultural machinery - De La Cruz, Mariuxi;Reina, Lizardo;Reyna, Mauricio
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Soil compaction is a process in which there is a significant reduction of the pore space, which directly affects the macropores, which are responsible for water infiltration and soil aeration. Agricultural operations often present problems related to soil compaction, since the machinery used causes a number of effects on the soil. The objective of this work was to analyze soil compaction associated with the use of agricultural machinery in the lower basin of the Portoviejo River. First, the study site was described, then data was collected and analyzed with the help of a GPS, and an Agratronix…mehr

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Produktbeschreibung
Soil compaction is a process in which there is a significant reduction of the pore space, which directly affects the macropores, which are responsible for water infiltration and soil aeration. Agricultural operations often present problems related to soil compaction, since the machinery used causes a number of effects on the soil. The objective of this work was to analyze soil compaction associated with the use of agricultural machinery in the lower basin of the Portoviejo River. First, the study site was described, then data was collected and analyzed with the help of a GPS, and an Agratronix penetrometer was used to measure soil compaction, then farmers were surveyed and the results were statistically analyzed using InfoStat.com software. The results show that in the soils where the agricultural machinery travels, the presence of compaction is found from the fifth level of depth, that is, at 25 cm.
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Autorenporträt
Der Hauptautor ist Agraringenieur mit einem Master-Abschluss in Agronomie mit Spezialisierung auf landwirtschaftliche Mechanisierung von der Technischen Universität Manabí und die Mitautoren sind Agraringenieure mit einem Doktortitel von der Nationalen Universität La Molina bzw. der Universität Concepción in Chile.