[Agria to Launch Partial Takeover Offer for PGG Wrightson Limited Beijing, China — December 23, 2010 — The offer will be made by Agria (Singapore) Pte Ltd, which will be jointly owned, directly or indirectly, by Agria and New Hope. Agria (Singapore), a wholly owned subsidiary of Agria Corporation, currently holds a 19.01 percent shareholding in PGW. The offer price] [Agria to launch partial takeover offer for PGG Wrightson Limited Agria Corporation (Agria) together with China-based New Hope Group (New Hope) have today announced a partial takeover offer for PGG Wrightson Limited (PGW). The offer will be made by Agria (Singapore) Pte Ltd, which will be jointly owned, directly or indirectly, by Agria and New Hope. Agria (Singapore), a wholly] [Subscription Agreement (Agria Parent) (Agria bvi) (Agria Singapore) (New Hope) Agria Corporation 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Subscription Agreement Details 3 Agreed terms 4 1. Defined terms and interpretation 4 1.1 Defined terms 4 1.2 Interpretation 4 2. Takeover Offer 4 5 4. Funding Mechanism 5 5. Conditions] [Execution Copy Lock-up deed (Vendor) (Purchaser) Pyne Gould Corporation Limited 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Lock-Up Deed Details 4 Agreed terms 5 1. Defined terms and interpretation 5 1.1 Defined terms 5 1.2 Interpretation 5 2. Offer 6 2.1 Offer 6 2.2 Variations to the Offer Document 6 2.3 Date of Offer 6 2.4 Termination 6] [For immediate public release AGRIA (SINGAPORE) PTE LTD. TAKEOVER NOTICE Rule 41 of the Takeovers Code To: PGG Wrightson Limited 57 Waterloo Road Hornby, 8042 Christchurch Attention: The Directors Cc: The Takeovers Panel Level 3, Solnet House 70 The Terrace PO Box 1171 Wellington takeovers.panel@takeovers.govt.nz By email: Cc: New Zealand Exchange Limited Wellington announce@nzx.com By email: (Agria), (Offer) Agria (Singapore)]

[Agria to Launch Partial Takeover Offer for PGG Wrightson Limited Beijing, China December23, 2010 The offer will be made byria (Singapore)e which will be jointly owned, directly or indirectly, byria and New Hope.ria (Singapore), a wholly owned subsidiary ofriarporation, currently holds a 19.01percent shareholding in PGW. The offer price will be NZ 60 cents per] [Agria to launch partial takeover offer for PGG Wrightson Limitedriarporation (Agria) together with China-based New Hope (New Hope) have today announced a partial takeover offer for PGG Wrightson Limited (PGW). The offer will be made byria (Singapore)e which will be jointly owned, directly or indirectly, byria and New Hope.ria (Singapore), a wholly owned subsidiary ofriarporation,] [Subscriptionreement (Agria Parent) (Agria bvi) (Agria Singapore) (New Hope)riarporation 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Subscriptionreement Details 3reed terms 4 1. Defined terms and interpretation 4 1.1 Defined terms 4 1.2 Interpretation 4 2. Takeover Offer 4 5 4. Funding Mechanism 5 5.nditions] [Executionpy Lock-up deed (Vendor) (Purchaser) Pyne Gouldrporation Limited 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Lock-Up Deed Details 4reed terms 5 1. Defined terms and interpretation 5 1.1 Defined terms 5 1.2 Interpretation 5 2. Offer 6 2.1 Offer 6 2.2 Variations to the Offer Document] [For immediate public releaseRIA (SINGAPORE)PTE TAKEOVER NOTICE Rule41 of the Takeoversde To: PGG Wrightson Limited 57 Waterloo Road Hornby, 8042 Christchurch Attention: The Directors Cc: The Takeovers Panel Level 3, Solnet House 70 The Terrace PO Box 1171 Wellington takeovers.panel@takeovers.govt.nz By email: Cc: New Zealand Exchange Limited Wellington]

[Agria to Launch Partial Takeover Offer for PGG Wrightson Limited Beijing, China December23, 2010 The offer will be made byria (Singapore)e which will be jointly owned, directly or indirectly, byria and New Hope.ria (Singapore), a wholly owned subsidiary ofriarporation, currently holds a 19.01percent shareholding in PGW. The offer price will be NZ 60 cents per] [Agria to launch partial takeover offer for PGG Wrightson Limitedriarporation (Agria) together with China-based New Hope (New Hope) have today announced a partial takeover offer for PGG Wrightson Limited (PGW). The offer will be made byria (Singapore)e which will be jointly owned, directly or indirectly, byria and New Hope.ria (Singapore), a wholly owned subsidiary ofriarporation,] [Subscriptionreement (Agria Parent) (Agria bvi) (Agria Singapore) (New Hope)riarporation 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Subscriptionreement Details 3reed terms 4 1. Defined terms and interpretation 4 1.1 Defined terms 4 1.2 Interpretation 4 2. Takeover Offer 4 5 4. Funding Mechanism 5 5.nditions] [Executionpy Lock-up deed (Vendor) (Purchaser) Pyne Gouldrporation Limited 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Lock-Up Deed Details 4reed terms 5 1. Defined terms and interpretation 5 1.1 Defined terms 5 1.2 Interpretation 5 2. Offer 6 2.1 Offer 6 2.2 Variations to the Offer Document] [For immediate public releaseRIA (SINGAPORE)PTE TAKEOVER NOTICE Rule41 of the Takeoversde To: PGG Wrightson Limited 57 Waterloo Road Hornby, 8042 Christchurch Attention: The Directors Cc: The Takeovers Panel Level 3, Solnet House 70 The Terrace PO Box 1171 Wellington takeovers.panel@takeovers.govt.nz By email: Cc: New Zealand Exchange Limited Wellington]

[Agria to Launch Partial Takeover Offer for PGG Wrightson Limited Beijing, China December23, 2010 The offer will be made by Agria (Singapore) Pte Ltd, which will be jointly owned, directly or indirectly, by Agria and New Hope. Agria (Singapore), a wholly owned subsidiary of Agria Corporation, currently holds a 19.01percent shareholding in PGW. The offer], [Agria to launch partial takeover offer for PGG Wrightson Limited Agria Corporation (Agria) together with China-based New Hope Group (New Hope) have today announced a partial takeover offer for PGG Wrightson Limited (PGW). The offer will be made by Agria (Singapore) Pte Ltd, which will be jointly owned, directly or indirectly, by Agria and New], [Subscription Agreement (Agria Parent) (Agria bvi) (Agria Singapore) (New Hope) Agria Corporation 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Subscription Agreement Details 3 Agreed terms 4 1. Defined terms and interpretation 4 1.1 Defined terms 4 1.2 Interpretation 4 2. Takeover Offer 4 5 4. Funding Mechanism 5 5. Conditions], [Execution Copy Lock-up deed (Vendor) (Purchaser) Pyne Gould Corporation Limited 20th Floor, Lumley Centre, 88 Shortland Street, Auckland 1010 Lock-Up Deed Details 4 Agreed terms 5 1. Defined terms and interpretation 5 1.1 Defined terms 5 1.2 Interpretation 5 2. Offer 6 2.1 Offer 6 2.2 Variations to the Offer Document], [For immediate public release AGRIA (SINGAPORE)PTE LTD. TAKEOVER NOTICE Rule41 of the Takeovers Code To: PGG Wrightson Limited 57 Waterloo Road Hornby, 8042 Christchurch Attention: The Directors Cc: The Takeovers Panel Level 3, Solnet House 70 The Terrace PO Box 1171 Wellington takeovers.panel@takeovers.govt.nz By email: Cc: New Zealand Exchange Limited Wellington]