PREFERENCIA DE ALIMENTACIÓN DEL BARRENADOR Macrocopturus aguacatae KISSINGER (COLEOPTERA: CURCULIONIDAE) EN VARIEDADES DE AGUACATE
نویسندگان
چکیده
Entre los coleópteros de importancia agrícola sobresale la familia Curculionidae, y entre éstos, el picudo Macrocopturus aguacatae Kissinger, está reconocido como una plaga que barrena las ramas del aguacate (Persea americana Mill.) El objetivo presente estudio fue evaluar preferencia alimentación en condiciones laboratorio. Para M. se probaron 23 variedades utilizando 2.0 a 2.5 cm diámetro 30 longitud, para cada variedad tuvieron cinco repeticiones. En un experimento sin opción colocaron caja plástico transparente todas variedades, donde posteriormente introdujeron ocho pares hembras adultas e igual número machos adultos barrenador durante 25 días registrar daño causado por oviposición sobre ramas. Hubo diferencias significativas orificios causados ramas, con nivel 95 % confianza. La prueba Kruskal-Wallis determinó más atractivas fueron Fuerte, Colin V-33, Hass, Pinkerton, Pionero, Aries Aguilar, mientras menos Day, Fuerte Negro, Reed, Maluma Jiménez II.
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ژورنال
عنوان ژورنال: Revista Fitotecnia Mexicana
سال: 2022
ISSN: ['0187-7380']
DOI: https://doi.org/10.35196/rfm.2022.4.519