DAP granules are odorless, 2-4mm in diameter and less dense than Superphosphate, but more dense than Urea. The colour of DAP varies from light brown to grey/black.
Although Cropmaster DAP generally mixes well with other products, it is not compatible with Superphosphate, Sulphur Super 30 and Magnesium Oxide.
Cropmaster DAP can be compatible with Aglime under certain circumstances.
Segregation may occur when mixed with product with differences of particle size, please refer to our compatibility chart below.
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Login to My RavensdownProvide nitrogen (18%) and phosphate (20%) for field crops, greenfeed brassicas, sheep, beef and dairy pasture.
A cost effective product providing readily available nitrogen and phosphate.
Has good spreading and flow characteristics.
Can be used as an alternative source of phosphate if soil sulphate levels are high or sulphur is not required.
Is also used in forestry where both nitrogen and phosphate are required.
The primary use for DAP is as a fertiliser to provide nitrogen (18%) and phosphate (20%) for field crops, greenfeed brassicas, sheep, beef and dairy pasture. It can be used as an alternative source of phosphate if soil sulphate levels are high or sulphur is not required. It is also used in forestry where both nitrogen and phosphate are required.
Use as a planting fertiliser for field crops at 60-200kg/ha. Although at the higher rates it may be advisable to broadcast rather than drill the product. For process crops, rates can be much higher with an application rate of 150-625kg/ha depending on phosphate requirements. For greenfeed brassicas, an application rate of 100-300kg/ha is required. It is important to avoid seed contact. If direct drilling, use lower drilling rates (<100 kg DAP/ha). If more is required, the balance should be broadcast.
Use as a planting fertiliser with an application rate of 80-100 grams per tree placed into a spade slot 15cm away from the tree or for topdressing forests at 200-375kg/ha.