... Acetyl-L-Thioproline N-Acetyl-thiazolidine-4-carboxylic acid used in all kinds of crops , flowers & fruits Product Name ... , Pear, Apple & Cheery.2. Better & Bumper vegetative growth was found in all Crops. 3. Greater development of hypogenous systems was ... & Barley. Improves fruit quality (color, luster, size & Brightness) found in Grapes, Tomato, Melon, Strawberry, Cucurbit, Apple, Pear & Peach. 4 ...