. 2020 Nov 6;10:19267. doi: 10.1038/s41598-020-76035-z

Table 1.

Effect of different scenarios on grain yields (Mg ha⁻¹) of rice, maize, wheat and systems during 4-years (2014–2018).

Scenarios^a	2014–2015			2015–2016			2016–2017			2017–2018			4-yr mean
Scenarios^a	Rice/maize	Wheat	System	Rice/maize	Wheat	System	Rice/maize	Wheat	System	Rice/maize	Wheat	System	Rice/maize	Wheat	System
Sc1	6.85^ABC^b	5.27^AB	12.47^BC	5.58^BC	5.26^AB	11.27^BC	6.87^A	5.46^B	12.91^B	6.57^A	5.40^B	12.62^A	6.47^A	5.35^B	12.32^B
Sc2	7.33^AB	5.52^A	13.22^AB	6.45^A	5.76^A	12.68^AB	6.10^AB	6.24^A	13.00^B	6.10^AB	5.86^AB	12.66^A	6.50^A	5.84^A	12.89^B
Sc3	7.70^A	5.52^A	13.58^A	5.82^AB	5.19^AB	11.43^AB	5.74^B	5.99^AB	12.37^B	6.14^AB	5.75^AB	12.58^AB	6.35^A	5.61^AB	12.49^B
Sc4	6.39^BC (6.39)*	5.44^AB	12.18^C	4.88^C(5.19)	4.64^B	9.89^C	6.04^AB (6.50)	5.69^AB	12.32^B	5.42^B (5.90)	5.50^AB	11.14^B	5.68^B (6.05)	5.31^B	11.38^C
Sc5	6.29^BC (6.29)	5.03^B	11.66^C	5.47^BC (5.82)	5.84^A	11.78^AB	6.90^A (7.43)	6.20^A	13.75^AB	6.61^A (7.19)	6.10^A	12.90^A	6.32^A (6.74)	5.79^A	12.52^B
Sc6	6.47^C (6.47)	5.31^AB	11.90^C	5.67^ABC(6.03)	5.34^AB	11.44^AB	6.14^AB (6.62)	6.04^AB	12.81^B	6.56^A (7.14)	5.93^AB	12.67^A	6.15^AB (6.56)	5.65^AB	12.21^B
Sc7	6.94^ABC (6.94)	5.35^AB	13.57 ^A (0.35)**	5.71^AB (6.08)	5.57^AB	12.76^A(0.30)**	6.81^AB (7.33)	6.33^A	14.84^A (0.29)**	6.23^AB (6.78)	5.88^AB	13.36^A (0.29)**	6.36^A (6.78)	5.78^A	13.63^A (0.31)**

^aRefer Table 4f or scenarios description.

^bMeans followed by a similar uppercase letters within a column are not significantly different at 0.05 level of probability using Tukey’s HSD test.

^cSystem grain yield was expressed as rice-equivalent yield (t ha⁻¹).

*Maize yield in parenthesis.

**Mungbean yield in parenthesis.