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Table 3 RCA (°) of RILs with different QTL combinations in GH and WW20 environments

From: Stable and Novel Quantitative Trait Loci (QTL) Confer Narrow Root Cone Angle in an Aerobic Rice (Oryza sativa L.) Production System

QTL Combination N GH WW20
RCA SE RCA SE
No QTL 24 93.8 1.0 147.0 1.3
qRCA1.1 17 89.8 1.1 142.8 1.6
qRCA3 18 88.5 1.5 143.2 1.2
qRCA4 48 87.9 0.7 139.7 0.8
qRCA1.1 + qRCA3 20 87.1 1.3 140.0 1.5
qRCA1.1 + qRCA4 21 85.1 1.2 134.0 1.5
qRCA3 + qRCA4 43 84.1 0.9 135.9 1.1
qRCA1.1 + qRCA3 + qRCA4 45 80.9 0.8 130.9 1.1
  1. RCA root cone angle, RIL recombinant inbred line, QTL quantitative trait loci, GH glasshouse experiment, WW20 well-watered 2020 experiment, N number of genotypes, SE standard error of the mean