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Serenade Opti Brand Tag
Serenade Opti Brand Tag

Serenade Opti

Biofungicide

Serenade Opti biofungicide controls botrytis in grapevines and strawberries and suppresses bacterial spot in tomatoes, capsicums and chillies. It has no withholding period and is compatible with many commonly used insecticides and fungicides, providing growers with a high level of flexibility when it comes to managing these diseases. Serenade Opti biofungicide is soft on most beneficials when used as directed and also supports resistance management through delivering a new mode of action

  • At a glance

  • Crop Suitability

  • Compatibility

  • Resources

Product Type
Biologics
Active Ingredient
Bacillus amyloliquefaciens strain QST 713
Formulation Type
Wettable powder
Pack Size
5 kg
Application Usage Notes
Grapevines
Botrytis Bunch Rot Registered in NT, QLD, NSW, Vic, SA, Tas, WA, ACT
Strawberries
Botrytis Registered in NT, QLD, NSW, Vic, SA, Tas, WA, ACT
Tomatoes Bacterial Spot (suppression only) Registered in NT, QLD, NSW, Vic, SA, Tas, WA, ACT
Chillies Bacterial Spot (suppression only)
Registered in NT, QLD, NSW, Vic, SA, Tas, WA, ACT
Capsicums
Bacterial Spot (suppression only)
Registered in NT, QLD, NSW, Vic, SA, Tas, WA, ACT
Product Comment
Acrobat ® Physically compatible
Agral ® Biologically and physically compatible
Agridex ® Biologically and physically compatible
Alpha-Scud ® Elite Physically compatible
Amistar ® 250 SC
Physically compatible
Avatar ®
Biologically and physically compatible
Belt ® 480 SC Biologically and physically compatible
Blue Shield DF Physically compatible
Bravo ® Weather Stik Physically compatible
Cabrio ® Physically compatible
Captan ® 900 WG
Biologically and physically compatible
Confidor ® 200 SC
Physically compatible
Copper Oxychloride 500 WP
Biologically and physically compatible
Coragen ® 
Biologically and physically compatible
Delan  ®
Physically compatible
Delegate ®
Physically compatible
DipeL ® DF
Biologically and physically compatible
Dithane ® Rainshield
Physically compatible
Flint ® 500 WG
Biologically and physically compatible
Flute ® 50EW
Biologically and physically compatible
Fontelis ®
Biologically and physically compatible
Kocide ® Blue Xtra
Biologically compatible
Lannate ® L
Physically compatible
Legend ®
Biologically and physically compatible
Lepidex ®
Biologically and physically compatible
Lorsban ®
Biologically and physically compatible
Malathion ®
Biologically compatible
Maldison ®
Physically compatible
Movento ® 240 SC
Biologically and physically compatible
Peratec ® Plus
Physically compatible
Pirimor ® WG
Biologically compatible
Proclaim ®
Biologically and physically compatible
Prosper ® 500 EC
Biologically and physically compatible
Ridomil ® Gold Plus
Biologically and physically compatible
Rovral ® Aquaflo
Biologically and physically compatible
Sacoa Biopest ® Oil
Physically compatible
Scala ® 400 SC
Biologically and physically compatible
Solubor ® Physically compatible
Success ® Neo
Physically compatible
Switch ®  WG
Biologically and physically compatible
Systhane ® 400 WP
Physically compatible
Talendo ®
Physically compatible
Talstar ®
Physically compatible
Teldor ®
Biologically and physically compatible
Thiovit ®  Jet
Biologically and physically compatible
Thiram ® DG
Physically compatible
Topas ® 100 EC
Physically compatible
Tri-Base Blue ®
Physically compatible
Vertimec ®
Physically compatible
Vivando ®
Physically compatible
Wetcit ®
Physically compatible

Serenade Opti Crop Guide Grapes

Serenade Opti Crop Guide Strawberries

Serenade Opti Crop Guide Tomoatoes Chillies and Capsicums

Serenade Shed Sticker - Avocados

Serenade Shed Sticker - Strawberries

Serenade Shed Sticker - Vegetables

Serenade Opti Product Label

Serenade Opti SDS

Trending now

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Introducing Bayer’s new biofungicide – Serenade® Opti 

Dr Denise Manker and Bayer’s Business Development Manager, Hugh Armstrong introduce Serenade Opti, the exciting new biofungicide for the control of botrytis in grapes and strawberries and suppression of Xanthomas (bacterial spot) in tomatoes, capsicums and chillies.
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See how Serenade® Opti controls bacterial spot in tomatoes

Hot and humid weather can bring on bacterial spot and result in severe crop damage. Carmen Brown, Customer Sales Representative for Bayer Crop Science, shows the field results for Serenade® Opti in controlling bacterial spot in tomatoes.
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Copper tolerance research targets Serenade® Opti as an alternative for disease control in vegetables 

Research has confirmed the copper tolerance is impacting soil health in Australia. Cherie Gambley provides insight into the ongoing reasearch and how Serenade® Opti offers Australian growers a proven, natural alternative to copper for the management of bacterial spot in tomatoes, capsicums and chillies. 

Grower stories

South Australian grapegrower Brian Nitschinsk knows only too well the damage botrytis can cause in a vineyard. In 2016, he dumped 80-100 tonne of Shiraz grapes on the ground following rejection by wineries.

Ask us a question

If you are a farmer, agronomist or distributor in Australia with a specific product query you can contact our technical helpline. Call 1800 804 479 and speak with our technical enquiries team, or ask us a question below.
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