Figure 2
From: Mechanisms of halosulfuron methyl pesticide biosorption onto neem seeds powder

Nitrogen adsorption–desorption isotherm of NSP (a) before and (b) after biosorption of halosulfuron methyl.
From: Mechanisms of halosulfuron methyl pesticide biosorption onto neem seeds powder

Nitrogen adsorption–desorption isotherm of NSP (a) before and (b) after biosorption of halosulfuron methyl.