Fig. 3From: Delivery of acetamiprid to tea leaves enabled by porous silica nanoparticles: efficiency, distribution and metabolism of acetamiprid in tea plantsAcetamiprid concentration (A1: root, A2: stem, A3: mature leaves, A4: young leaves) and dimethyl-acetamiprid concentration (B1: root, B2: stem, B3: mature leaves, B4: young leaves) in different parts of tea saplingsBack to article page