Bibliographic citations
Huaripata, C., (2018). Ciclo biológico de Plutella xylostella (Lepidoptera: Plutellidae), en brócoli y coliflor, bajo condiciones de laboratorio, en la Molina - Perú [Tesis, Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/3159
Huaripata, C., Ciclo biológico de Plutella xylostella (Lepidoptera: Plutellidae), en brócoli y coliflor, bajo condiciones de laboratorio, en la Molina - Perú [Tesis]. : Universidad Nacional Agraria La Molina; 2018. https://hdl.handle.net/20.500.12996/3159
@mastersthesis{renati/249540,
title = "Ciclo biológico de Plutella xylostella (Lepidoptera: Plutellidae), en brócoli y coliflor, bajo condiciones de laboratorio, en la Molina - Perú",
author = "Huaripata Zárate, César Hugo",
publisher = "Universidad Nacional Agraria La Molina",
year = "2018"
}
The present research was carried out in the laboratory of Entomology "Klaus Raven", Department of Entomology, Universidad Nacional Agraria La Molina, during the months of January - August 2013. The objectives were to determine the life cycle of Plutella xylostella L., in broccoli and cauliflower, under laboratory conditions at 25 °C and 65% RH. Broccoli planting var. Calabrese and cauliflower var. Snowball, in pots, under cover in order to avoid pest infestation. Adults were collected from a commercial field of Chinese cabbage from the area of Carabayllo (Lima), these were conditioned in two bottles of 5 lt capacity, where 20 individuals were placed to obtain the breeding stock. After mass rearing, the obtained adults were sexed and placed in pairs in polypropylene containers of 1 lt capacity, whose dimensions were 12 cm of superior diameter, 9 cm of inferior diameter and 13 cm of high. The eggs were individualized with a brush of marten hair, to polypropylene containers, whose dimensions were 7 cm of superior diameter, 5 cm of inferior diameter, and 4 cm in height; 60 of these containers were used for breeding in broccoli and 60 for cauliflower. The biological parameters obtained in the two food substrates were recorded. The non-parametric KruskalWalis statistical test was used. The following biological parameters of P. xylostella reared with leaves of broccoli and cauliflower respectively were obtained: incubation period: 3 days; Larval stage: 9.8 and 9.7 days; Pupal stage: 5.1 and 5.3 days; Development cycle: 18.4 and 18.5 days; Life cycle: 19.5 and 19.9 days; Oviposition capacity of mated females: 175 and 187 eggs; Longevity of mated females: 18.8 and 19.3 days; And the longevity of mated males: 16.2 and 17.1 days
This item is licensed under a Creative Commons License