Table 2.

Crop residue recycled (Mg ha⁻¹) under different treatments over the years.

Treatments	2015−16				2016−17				2017−18				2018−19				Grand total (4 yr.)
	R	W	GG	Sys	R	W	GG	Sys	R	W	GG	Sys	R	W	GG	Sys
RPTR-BCW-ZTG	4.7a	3.3a	4.6a	12.5a	3.3a	3.7a	4.1ab	11.2ab	4.1b	3.4a	3.8b	11.4a	3.4b	3.2ab	3.6ab	10.1a	45.2a
LPTR- CTW-ZTG	4.3a	3.5a	4.2a	12.0a	3.5a	3.4ab	4.5a	11.5a	4.3ab	3.5a	4.8a	12.5a	3.3b	3.3ab	3.5ab	10.1a	46.1a
CTMTR-ZTW-ZTG	4.6a	3.1a	4.2a	11.9a	3.4a	3.7a	4.2ab	11.3ab	4.1b	3.2a	4.1ab	11.4a	3.4b	3.4ab	4.1a	10.9a	45.4a
ZTMTR-ZTW-ZTG	4.3a	3.2a	0	7.5b	3.6a	3.9a	0	7.45c	3.9b	3.4a	0	7.3b	3.2b	3.8a	0	7.0c	29.2b
SRI-SWI-ZTG	4.2a	3.3a	4.3a	11.9a	3.5a	3.1b	3.8b	10.3b	4.8a	3.2a	4.3ab	12.3a	3.4b	2.5c	2.7c	8.6b	43.0a
CTDSR-ZTW-ZTG	4.9a	3.3a	4.3a	12.4a	3.2a	3.8a	4.0ab	10.9ab	4.8a	3.3a	4.4ab	12.5a	3.9a	3.5ab	3.6ab	11.0a	46.9a
ZTDSR-ZTW-ZTG	4.5a	3.4a	4.3a	12.2a	3.0a	3.7a	4.1ab	10.8ab	4.6a	3.5a	4.2ab	12.3a	3.3b	4.0a	3.2bc	10.5a	45.7a

R: Rice; W: Wheat; GG: Greengram; Sys: System; yr: year.