Resumen

ACOSTA TRINIDAD, Luis Tibhy et al. Relationship between soil chemical characteristics and vegetative development of coffee trees in different agroforestry arrangements. Rev. Inv. Cs. Agro. y Vet. [online]. 2025, vol.9, n.26, pp.380-397.  Epub 05-Mayo-2025. ISSN 2664-0902.  https://doi.org/10.33996/revistaalfa.v9i26.353.

The development of the coffee plant (Coffea arabica L.) is closely related, among other characteristics, to the chemical conditions of the soil. Given this, the objective was to determine the relationship between the chemical characteristics of the soil and the development of coffee plants under agroforestry arrangements in the district of Huancabamba, Oxapampa (Perú). The research had a quantitative approach of a descriptive, comparative-correlational, and cross-sectional type. The arrangements used were coffee with pacae and coffee with pine; each arrangement was established in two different plots. In each arrangement, three subplots were delimited, where a composite soil sample was collected to determine chemical characteristics, the production of dry parchment coffee was weighed, and coffee plant growth parameters were estimated. The relationship between soil chemical characteristics and coffee plant development was determined using Pearson's correlation. A significant correlation (p ≤ 0.05) was observed, confirming the response of vegetative vigor and vegetative vigor index of the coffee plant to magnesium and organic matter, respectively. In general, better edaphoforest conditions for the growth and development of the coffee plant were observed in the coffee-pacae arrangement.

Palabras clave : Pearson correlation; Inga sp.; Magnesium; Organic matter; Vegetative vigor.

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