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Metrafenone – U8


Unique mode of action for powdery mildew control, including resistant biotypes.

  • Targets several stages of powdery mildew disease cycle to prevent initial infection and stop disease spread
  • Improved coverage of fruit and foliage through rapid uptake and vapour activity
  • Wide application window for grapes, cherries, cucurbits, fruiting vegetables, hops and peaches

Labels & SDS


Labels & SDS

Additional Resources



Benefits of Vivando

  • Once applied, Vivando® moves both systemically and in the vapour phase to prevent powdery mildew infection of both foliage and fruit.
  • Vivando inhibits spore germination, infection and subsequent mycelial growth.
  • Reduces sporulation by preventing normal development of conidiophores and conidia.

Product Info & Application Guide

When to Apply




Cherries (subgroup 12-09A)
Peaches (subgroup 12-09B)

Powdery mildew (Podosphaera clandestina)

Powdery mildew (Uncinula necator)
Powdery mildew (Podosphaera clandestina)

14 to 21 day application interval


Powdery mildew (Podospaera macularis) – Suppression only.

14 day application interval

Cucurbits (subgroup 9)

Fruiting vegetables

Powdery mildew (Podosphaera xanthii, Erysiphe cichoracearum)
Powdery mildew
(Leveillula taurica, Oidium neolycoperisici, Erysiphe polyphaga)

7 to 14 day application interval

Vivando fungicide should be used preventatively.
During periods of rapid growth and heavy disease pressure, use the shorter interval.

How Much to Apply

  • One jug of Vivando fungicide will treat 3.36 to 5 ha (8.3 to 12.5 acres).


Application rate


0.75 L/ha (303 mL/ac)

Cherries (subgroup 12-09A)
Peaches (subgroup 12-09B)     
Cucurbits (subgroup 9)
Fruiting vegetables

0.75 to 1.12 L/ha (303 to 453 mL/ac)1

1 Use higher rate when disease pressure is high.