Fig. 4From: Effects of microplastics and salinity on food waste processing by black soldier fly (Hermetia illucens) larvaeEffect of microplastic plus salt treatments on larval weight. The weight (a, b, respectively) and length (c, d, respectively) of larvae reared on food waste treated with polystyrene (PS) 20% with NaCl and polyethylene (PE) 20% with NaCl over 24 days. Letters a, b, and c indicate a significant difference (p < 0.05) between treatmentsBack to article page