Agricultural poly-γ-glutamic acid (γ-PGA) and γ-PGA super absorbent polymer (SAP) are two forms of γ-PGA applied in agriculture. Different quantities of γ-PGA and γ-PGA SAP (40 kg/hm2, 80 kg/hm2, 120
Note: Letters denote the 9 conditioned stimuli (pictures of Lego blocks); the identities of which were counterbalanced (see Table 4). With respect to US presentations that immediately followed CS pres
