Table 1. List of Abbreviations.

abbreviations	full name
MPs	microplastics
PBAT	poly(butyleneadipate-co-terephthalate)
PE	polyethylene
PET	polyethylene terephthalate
PP	polypropylene
PS	polystyrene
PVC	polyvinyl chloride
SOC	soil organic carbon
DOC	dissolved organic carbon
SR	soil respiration
BD	bulk density
SWC	soil water content
WSA	water-stable aggregate
MBC	microbial biomass carbon
MBN	microbial biomass nitrogen
BB	bacterial biomass
FB	fungal biomass
MB	microbial biomass
INV	invertase
BG	β-1,4-glucosidase
BX	β-xylosidase
CBH	cellobiohydrolase
RB	root biomass
SB	shoot biomass