Effects of different nitrogen levels on tritrophic interaction of cabbage (Brassica oleraceae L. var. capitata), diamondback moth (Plutella xylostella L.) and Cotesia plutellae Kurdjumov

• Main Author: Othman, Siti Nur Fatimah
• Format: Thesis
• Language: English
• Published: 2021
• Subjects: Cabbage - Disease and pest resistance; Diamondback moth - Biological control
• Online Access: http://psasir.upm.edu.my/id/eprint/113698/1/113698.pdf; http://psasir.upm.edu.my/id/eprint/113698/

Nitrogen (N) fertilizer is crucial mineral nutrition for the growth and development of cabbage (Brassica oleraceae L. var. capitata). However, N fertilizer also affect the susceptibility of plant to the diamondback moth (DBM). Cotesia plutellae is one of the alternative methods to minimize the DBM p...