(Active substances: thiacloprid)
Calypso offers you fast knock-down of rosy apple aphid and trials and observations have shown that it is also very effective against a wide spectrum of other pests in apples, including aphids, sawfly, mussel scale and codling moth.
Orchards are under continual threat of pest attack during the season and tackling them, with minimal impact on natural predators and beneficials, is vital to successful integrated pest management. Calypso has been the cornerstone of pest control in apples for a number of seasons as it is robust and rapid with a good IPM fit including safety to bees. It can even be applied during flowering.
To get the best from Calypso against rosy apple aphid, a pre-blossom spray should be applied at the first sign of the pest, usually flower buds visible (GS 55), and not later than pink bud (GS 57). A follow-up post blossom spray of Calypso may be required; apply from the end of flowering (GS 69) to fruit half final size (GS 75). When spraying post-blossom it is particularly important to achieve full penetration of the leaf canopy and uniform coverage of the foliage and blossoms/fruitlets with the aid of a higher water volume.
With up to two applications in a season and its wide pest spectrum, Calypso is ideal for Integrated Pest Management as part of orchard control programmes.