Research Article

Effects of Mulch Type, Plant Cultivar, and Insecticide Use on Sweet Potato Whitefly Population in Chili Pepper

Table 2

Mean numbers of whitefly eggs, nymphs, and adults on chili cultivar treatments in field and greenhouse experiments, 2018.

CultivarMean numbers of whiteflies (±SEM)
Eggs per 1 cm2 leafNymphs per 1 cm2 leafAdults per plant

Field Experiment
Bara2.25 ± 0.25 a1.75 ± 0.25 a1.25 ± 0.25 a
Bhaskara4.25 ± 0.48 b3.25 ± 0.48 b2.75 ± 0.29 b

Greenhouse Experiment
Bara17.4 ± 1.712.7 ± 1.524.6 ± 1.1
Bhaskara15.9 ± 3.114.2 ± 1.626.3 ± 2.5

Means in a column within the same type of experiment followed by different letters are significantly different from each other (), according to the paired comparison t-test.