Crystalline modifications to pyraclostrobin

    公开(公告)号:AU2006261191A1

    公开(公告)日:2006-12-28

    申请号:AU2006261191

    申请日:2006-06-19

    Applicant: BASF AG

    Abstract: Crystalline modification IV of pyraclostrobin (A) exhibits at least three reflexes in an X-ray powder diffractogram at 25[deg]C, where the reflections (d) are 6.02 +- 0.01 Å, 4.78 +- 0.01 Å, 4.01 +- 0.01 Å, 3.55 +- 0.01 Å and 3.01 +- 0.01 Å. Independent claims are included for: (1) the preparation of (A); (2) crystalline modification II of pyroclostobin (A1) exhibiting at least four reflexes in a X-ray powder diffractogram at 25[deg]C, where the reflections (d) are 5.93 +- 0.01 Å, 5.82 +- 0.01 Å, 4.89 +- 0.01 Å, 4.78 +- 0.01 Å, 4.71 +- 0.01 Å, 3.97 +- 0.01 Å, 3.89 +- 0.01 Å, 3.77 +- 0.01 Å, 3.75 +- 0.01 Å, 3.57 +- 0.01 Å and 3.43 +- 0.01 Å; (3) the preparation of (A1); and (4) a plant protection agent, which comprises pyraclostrobin in the form of modification IV or in the form of modification II and carrier materials and/or additives. ACTIVITY : Fungicide. MECHANISM OF ACTION : None given.

    Compositions comprising carboxylic acid(s), and their use in plant cultivation

    公开(公告)号:NZ538253A

    公开(公告)日:2006-11-30

    申请号:NZ53825303

    申请日:2003-08-08

    Applicant: BASF AG

    Abstract: Disclosed is a composition comprising: (a1) at least one active ingredient selected from among the triazole class or an agriculturally utilizable salt thereof; (b) at least one straight-chain or branched saturated or unsaturated aliphatic carboxylic acid; and (d) water; wherein the molar ratio of component (b) to component (a1) is greater than 1, the component (a1) amounts to more than 1% by weight, and the component (d) amounts to more than 10% by weight of the total weight of the composition. Compositions of the type disclosed are useful as bioregulators in plant cultivation, particularly in oilseed rape cultivation.

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