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Table 2 ANOVA table for number of thrips found on cabbage heads during season and at harvest and proportion of layers showing damage for Bronco and Lennox varieties

From: Onion thrips (Thrips tabaci (Thysanoptera: Thripidae)) in cabbage on Prince Edward Island: observations on planting date and variety choice

Variable

Variety (Fdf, P)

Plant date (Fdf, P)

Harvest date (Fdf, P)

Thrips on heads over season

1.771,55, 0.19

12.313,55, 2.86 × 10−6

33.411,55, 3.64 × 10−7

Thrips on heads at harvest

7.131,55, 9.99 × 10−3

2.273,55, 8.99 × 10−2

10.751,55, 1.82 × 10−3

Proportion of layers showing damage

5.921,55, 1.82 × 10−2

0.123,55, 0.95

1.651,55, 0.20