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Table 2 Overrepresented biological processes involved in the DEGs detected in two broccoli hybrid triads

From: Transcriptome and DNA methylome reveal insights into yield heterosis in the curds of broccoli (Brassica oleracea L var. italic)

Overrepresented biological processes No. of enriched GO terms
NKR-04/−05/−06 triad Bro-10/−11/−12 triad
light response 14 24
response to hormone 14 15
response to biotic and abiotic stress 23 19
response to hydrogen peroxide 10 6
water and ion homeostasis 15 12
floral development 8 8
shoot and leaf development 5 4
root development 4 5
embryo development 2 4
cell division and differentiation 4 6
cell wall biosynthesis 3 2
Photosynthesis/chloroplast development 6 5
fatty acid biosynthesis and metabolism 8 7
sugar biosynthesis and metabolism 7 7
carbohydrate metabolism 2 4
protein syhthesis and metabolism 16 19
DNA/RNA syhthesis and metabolism 34 31
anthocyanin and flavonoid biosynthesis 3 5
regulation of circadian rhythm 0 4
others 19 33