Primo Maxx

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Growth Regulator

Authorisation Number:
Reg. No. L7170 Act No. 36 of 1947
Pack size:
1 litre and 5 litres
Composition:
120.9 g/L
Trinexapac-ethyl
Formulation:
Micro emulsion
Mode of action detail:
The active ingredient in PRIMO MAXX, trinexapac-ethyl, causes a temporary halt to the production of gibberellic acid, a plant growth hormone which is responsible for the top growth of the plant. Trinexapac-ethyl is taken up by the foliage of the grass plant and is translocated systemically to the growing point of the plant. After application the turf grass grows more slowly than in untreated areas, with shorter leaf blades