Promalin® is The Best PGR For Apple. Promalin® improves length and diameter (L:D) ratio of apples. Promalin® increases fruit set of apples after frost.
Promalin® improves the size of the fruit and its shape (typiness) through the elongation of the fruit and development of more prominent calyx lobes.
Promalin® increases lateral bud break and shoot growth, improves branch angles, and provides a better tree framework for early cropping.
Promalin® enhances fruit finish and increases its value.
Promalin® is a mixture of naturally occurring plant growth regulator Gibberellic acid, which causes cell enlargement and elongation and 6-benzyladenine (6-BA) which promotes cell division.