Fig. 4

Average numbers (± S.E.) of P. xylostella eggs laid on cabbage, broccoli, yellow rocket, and turnip in oviposition test. N = 20. Different letters above the bars reveal differences between plants (P < 0.05, Mann–Whitney test)

Average numbers (± S.E.) of P. xylostella eggs laid on cabbage, broccoli, yellow rocket, and turnip in oviposition test. N = 20. Different letters above the bars reveal differences between plants (P < 0.05, Mann–Whitney test)