Bibliographic citations
Torres, L., (2024). Control ecológico del moho gris (Botrytis cinerea Pers.) en la floración de mandarina var. Primosole, en el distrito de San Luis – Cañete [Universidad Nacional de Cañete]. https://hdl.handle.net/20.500.14559/162
Torres, L., Control ecológico del moho gris (Botrytis cinerea Pers.) en la floración de mandarina var. Primosole, en el distrito de San Luis – Cañete []. PE: Universidad Nacional de Cañete; 2024. https://hdl.handle.net/20.500.14559/162
@misc{renati/493540,
title = "Control ecológico del moho gris (Botrytis cinerea Pers.) en la floración de mandarina var. Primosole, en el distrito de San Luis – Cañete",
author = "Torres Simón, Luis Eduardo",
publisher = "Universidad Nacional de Cañete",
year = "2024"
}
The research was carried out in a commercial orchard of mandarin variety Primosole located in the district of San Luis, Cañete-Lima with the objective of evaluating the effect of ecological control of gray mold (Botrytis cinerea Pers.) during the flowering of the crop. A randomized complete block design (DBCA) was installed with four treatments and four repetitions. The treatments were: Consortium of Trichoderma harzianum, T. viride and T. asperellum (T1: 0.2 kg/200 L), Soybean vegetable oil (T2: 3 L/200 L), Oregano extract (T3: 0.8 L/200 L) and the control (T0). Each treatment was applied at three times and at an Interval of ten days, in which before each application the incidence and severity were evaluated and subsequently, with the data obtained, the area under the disease progress curve (AUDPC) of B. cinerea was obtained. As a result of the evaluations, for the three variables all treatments demonstrated significant statistical differences compared to the control but at the same time they were unable to differentiate themselves. Among the treatments, soybean vegetable oil stands had lower values in all the variables evaluated, obtaining 30.45% incidence and 15.24% severity, which represent 47.02% and 47.55% control effectiveness respectively. Similarly, for the AUDPC, soybean vegetable oil obtained the lowest value (355.74) compared to the other treatments. Thus concluding that all the applied treatments had a control effect on gray mold, but the application of soybean vegetable oil (3L/200L) obtained lower values compared to the other treatments for incidence, severity and AUDPC, for this reason, it´s use is beneficial within ecological control in mandarin cultivation.
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