How many approved sources does Aclonifen have in Australia?

As of the APVMA export downloaded 2026-10-23, 1 current active constituent approval cover Aclonifen. Holders include Bayer Crop Science Pty Ltd. A holder is not necessarily the manufacturer.

Who registers Aclonifen products in Australia?

As of the APVMA export downloaded 2026-10-23, 1 company registers 1 agricultural product containing Aclonifen. The most products are registered by Bayer Crop Science Pty Ltd.

When does data protection end for Aclonifen?

As of the APVMA export downloaded 2026-10-23, the latest protected data for a product containing Aclonifen ends on 2032-07-19. Protection covers specific data, not the active itself.

Which crops is Aclonifen registered for in Australia?

Registered labels containing Aclonifen most often cover Triticale and wheat (excluding durum varieties), Barley - prior to sowing & incorporated, Wheat (prior to sowing - i.b.s.), Barley 3 leaf to 3 tiller and Triticale - prior to sowing (i.b.s.). The label is what applies.

Aclonifen

NitrobenzenesAgricultural active constituent

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

C₁₂H₉ClN₂O₃Structure from PubChem CID 92389

Single approved source

Approved sources: 1
Registered products: 1
Registrants: 1
Data protection ends: 2032-07-19

Market structure

Who registers it

Also holds a source approvalRegisters only

Bayer Crop Science Pty Ltd1

Market timeline

Registered products, cumulativeSources approved each year

Year	Sources approved	Products first registered	Products, cumulative
2020	1	0	0
2022	0	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.

Bayer Crop Science Pty Ltd1 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
Bayer Crop Science Pty Ltd	1	88338	2020-11-24

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
Bayer Crop Science Pty Ltd	1	Yes

1 registered product

No.	Product	Registrant	Formulation	Content	First registered	Label
89959	Mateno Complete Herbicide Mix	Bayer Crop Science Pty Ltd	Suspension Concentrate	400 g/L	2022-01-19	PDF

Crops and targets

Crops and situations

Triticale and wheat (excluding durum varieties)1
Barley - prior to sowing & incorporated1
Wheat (prior to sowing - i.b.s.)1
Barley 3 leaf to 3 tiller1
Triticale - prior to sowing (i.b.s.)1

Targets

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 Aclonifen have in Australia?: As of the APVMA export downloaded 2026-10-23, 1 current active constituent approval cover Aclonifen. Holders include Bayer Crop Science Pty Ltd. A holder is not necessarily the manufacturer.
Who registers Aclonifen products in Australia?: As of the APVMA export downloaded 2026-10-23, 1 company registers 1 agricultural product containing Aclonifen. The most products are registered by Bayer Crop Science Pty Ltd.
When does data protection end for Aclonifen?: As of the APVMA export downloaded 2026-10-23, the latest protected data for a product containing Aclonifen ends on 2032-07-19. Protection covers specific data, not the active itself.
Which crops is Aclonifen registered for in Australia?: Registered labels containing Aclonifen most often cover Triticale and wheat (excluding durum varieties), Barley - prior to sowing & incorporated, Wheat (prior to sowing - i.b.s.), Barley 3 leaf to 3 tiller and Triticale - prior to sowing (i.b.s.). The label is what applies.