Fig. 1

Photographic comparison of the treatment being tested during harvest. T1: control; T2: commercial biostimulant; T3: TPH-100; T4: TPH-1000; T5: PPH-100; T6: PPH-1000.

Photographic comparison of the treatment being tested during harvest. T1: control; T2: commercial biostimulant; T3: TPH-100; T4: TPH-1000; T5: PPH-100; T6: PPH-1000.