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Table 3 Validation of relationship comparing observed and predicted grain yield with irrigation demand at reproductive phase of BR11 during T. Aman, 2016 in Kushtia

From: Early transplanting of rainfed rice minimizes irrigation demand by utilizing rainfall

Transplanting date

Observed yield (t ha−1)

Predicted yield (t ha−1)

Pe (%)

R2

nRMSE

d

22 July

4.98

5.2411

14.7

0.71

15.1

0.51

1 Aug

4.27

5.1041

7 Aug

4.3

5.0356

14 Aug

4.12

4.8164