Bibliographic citations
Torres, J., (2019). Efecto de plantas biocidas (“marupa”, “nim” y “piñón blanco”) en el control de Hypsipyla grandella zeller en plantaciones juveniles de “caoba” (Swietenia macrophylla King) establecidas en la región San Martin – 2017 [Tesis, Universidad Nacional de San Martín. Fondo Editorial]. http://hdl.handle.net/11458/3487
Torres, J., Efecto de plantas biocidas (“marupa”, “nim” y “piñón blanco”) en el control de Hypsipyla grandella zeller en plantaciones juveniles de “caoba” (Swietenia macrophylla King) establecidas en la región San Martin – 2017 [Tesis]. : Universidad Nacional de San Martín. Fondo Editorial; 2019. http://hdl.handle.net/11458/3487
@misc{renati/1053827,
title = "Efecto de plantas biocidas (“marupa”, “nim” y “piñón blanco”) en el control de Hypsipyla grandella zeller en plantaciones juveniles de “caoba” (Swietenia macrophylla King) establecidas en la región San Martin – 2017",
author = "Torres Grandez, Jhan Paul",
publisher = "Universidad Nacional de San Martín. Fondo Editorial",
year = "2019"
}
The following research carried out in the Bello Horizonte town center was developed to meet the objective of evaluating the effect of biocidal plants (“marupa”, “nim”, “white pine nut”) in the control of Hypsipyla grandella Zeller in “mahogany” youth plantations (Swietenia macrophylla King) established in the San Martin region. The type of research was experimental, applying a DBCA composed of 3 blocks of 4 treatments in an effective area of 672 m2. The treatments: T1: Witness, T2: "mahogany + nim", T3: "mahogany + marupa", T4: "mahogany + white pine nut". The installation of the plot was in June 2017, the infestation with H. grandella insects 15 months later and the evaluation after about 25 days. The variables for the evaluation were: percentage of plants attacked, percentage of attack on stem and percentage of attack on apex. The results show that the association of mahogany with biocidal plants helps in the control of the drilling moth. According to the means test, they point to T3 (“mahogany + marupa”) with more favorable data, having: 9.37% (percentage of plants attacked), 9.37% (percentage of attack on the stem), and 9.38 (percentage of attack on the apex) versus the control treatment with the following values: 25.93%, 26.85%, and 26.39%, respectively. Concluding that the effect of biocidal plants positively influences the control of Hypsipyla grandella Zeller in juvenile “mahogany” (Swietenia macrophyla King) plantations, therefore its use is recommended for the integral control of the “drilling moth”.
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