Citas bibligráficas
Ocaña, J., (2023). Conservación del género Dipteryx spp “Shihuahuaco” en bosques de producción permanente en la provincia deTahuamanu en Madre de Dios [Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/5975
Ocaña, J., Conservación del género Dipteryx spp “Shihuahuaco” en bosques de producción permanente en la provincia deTahuamanu en Madre de Dios []. PE: Universidad Nacional Agraria La Molina; 2023. https://hdl.handle.net/20.500.12996/5975
@mastersthesis{renati/246969,
title = "Conservación del género Dipteryx spp “Shihuahuaco” en bosques de producción permanente en la provincia deTahuamanu en Madre de Dios",
author = "Ocaña Canales, Juan Carlos",
publisher = "Universidad Nacional Agraria La Molina",
year = "2023"
}
The present research aims to analyze the model of forest concessions in permanent production forests in terms of the conservation of the genus Dipteryx spp in the province of Tahuamanu through the development of a population study methodology. For this end, databases of different evaluations of the genus were compiled and organized, and a modeling was carried out to determine areas of potential existence of the genus Dipteryx spp in the regions of Ucayali and Madre de Dios using the Maxent predictive model. An analysis of deforestation before the year 2000 and between the years 2000 and 2020 was carried out in the areas of the Tahuamanu Territorial Reserve, in Permanent Production Forests and in the area of influence of the interoceanic highway. A forestry evaluation was conducted in three sectors in Permanent Production Forests: 1) Cutting plot of a forest concession which has not had any type of forest use. 2) Plot of felling harvested 10 years ago through the application of forest management (FM) and forest certification standards. 3) Cutting plot in a forestry concession where the regulations were complied with, however, it has suffered a series of invasions of its areas by farmers due to lack of control and surveillance. No significant differences were found in the three scenarios evaluated; however, greater natural regeneration was found in the forest harvested under forest management standards and certification with individuals in thirty three point three percent of the subplots, compared to sixteen point seven percent of regeneration presence in subplots without forest management. The population density found was extrapolated to the forested areas found in the modeling and in the analysis of deforestation. An important population structure below the minimum cutting diameter was found in the plot harvested under forest management and forest certification standards guaranteeing a following harvest, as well as an important natural regeneration in the areas where the availability of light for the development of young trees has increased.
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