How many approved sources does Tiafenacil have in Australia?

As of the APVMA export downloaded 2026-10-23, 1 current active constituent approval cover Tiafenacil. Holders include FarmHannong Co.,Ltd.. A holder is not necessarily the manufacturer.

Who registers Tiafenacil products in Australia?

As of the APVMA export downloaded 2026-10-23, 1 company registers 1 agricultural product containing Tiafenacil. The most products are registered by FarmHannong Co.,Ltd..

When does data protection end for Tiafenacil?

As of the APVMA export downloaded 2026-10-23, the latest protected data for a product containing Tiafenacil ends on 2031-04-08. Protection covers specific data, not the active itself.

Which crops is Tiafenacil registered for in Australia?

Registered labels containing Tiafenacil most often cover Cereal crop - prior to sowing, Wheat - see label for exceptions, Cotton (prior to sowing), Mustard (oilseed cultivars) - prior to sowing and Canola - pre-sowing, plus 4 more. The label is what applies.

Tiafenacil

Chemical group not statedAgricultural active constituent

1 approved source, 0 of them since 2024. 1 registered product from 1 registrant.

C₁₉H₁₈ClF₄N₃O₅SStructure from PubChem CID 67295585

Single approved source

Approved sources: 1
Registered products: 1
Registrants: 1
Data protection ends: 2031-04-08

Market structure

Who registers it

Also holds a source approvalRegisters only

FarmHannong Co.,Ltd.1

Market timeline

Registered products, cumulativeSources approved each year

Year	Sources approved	Products first registered	Products, cumulative
2020	1	1	1

Only records current in the export are counted, so earlier years are understated.

Who to talk to

Register products, hold no approval

Their products rely on a source approved for another company.

None in the export.

Hold an approval and register products1

Approval holders that also sell products under their own name.

FarmHannong Co.,Ltd.1 product

Hold an approval, no products

Holders with no registered product of their own containing it.

None in the export.

1 approved source

Approval holder	Its products with this active	Approval no.	Approved
FarmHannong Co.,Ltd.	1	86287	2020-02-21

Sorted by how many products the holder registers with this active. A holder can be the manufacturer or a company holding the approval for a source.

1 registrant

Registrant	Products	Holds an approval
FarmHannong Co.,Ltd.	1	Yes

1 registered product

No.	Product	Registrant	Formulation	Content	First registered	Label
88074	Terrad'or Herbicide	FarmHannong Co.,Ltd.	Water Dispersible Granule	700 g/kg	2020-12-22	PDF

Crops and targets

Crops and situations

Cereal crop - prior to sowing1
Wheat - see label for exceptions1
Cotton (prior to sowing)1
Mustard (oilseed cultivars) - prior to sowing1
Canola - pre-sowing1
Wheat - pre-harvest1
Pastures (prior to sowing)1
Pulse crop - prior to sowing1
Commercial, industrial and public service areas, around agricultural buildings, yards1

Targets

Sowthistles1
Wild radish1
Flaxleaf fleabane1
Sow or milk thistle1
Annual ryegrass1
Prickly lettuce1
Annual grass and broadleaf weeds (as per label)1

Number of registered products whose label covers each crop or target, not volumes. The label is what applies.

Changes in the last six months

Nothing new in the last six months.

Quick answers

How many approved sources does Tiafenacil have in Australia?: As of the APVMA export downloaded 2026-10-23, 1 current active constituent approval cover Tiafenacil. Holders include FarmHannong Co.,Ltd.. A holder is not necessarily the manufacturer.
Who registers Tiafenacil products in Australia?: As of the APVMA export downloaded 2026-10-23, 1 company registers 1 agricultural product containing Tiafenacil. The most products are registered by FarmHannong Co.,Ltd..
When does data protection end for Tiafenacil?: As of the APVMA export downloaded 2026-10-23, the latest protected data for a product containing Tiafenacil ends on 2031-04-08. Protection covers specific data, not the active itself.
Which crops is Tiafenacil registered for in Australia?: Registered labels containing Tiafenacil most often cover Cereal crop - prior to sowing, Wheat - see label for exceptions, Cotton (prior to sowing), Mustard (oilseed cultivars) - prior to sowing and Canola - pre-sowing, plus 4 more. The label is what applies.