High activity antidraught nutrient and its making method

High activity antidraught nutrient and its making method

  • CN 1,478,763 B
  • Filed: 08/27/2002
  • Issued: 05/11/2011
  • Est. Priority Date: 08/27/2002
  • Status: Active Grant
First Claim
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1. a high reactivity drought resisting nutrient substance is characterized in that being made up of following each component:

  • the chitin 20kg of fused(calcium magnesium)phosphate 100kg, the N17 of coated carbamide 150kg, the P14 of rotten sour ammonium 500kg, the N46% of HA35% and the phosphorus ammonium 100kg of P44, skimming treatment, 80 purpose kurarinone 20kg, the wilkinite 30kg that contains colloid index>

    50ml/5g, process water 380kg, 55% organic 50kg, 120 purpose bone meal 40kg, 99.9% rare earth 1.2kg, medical stone 30kg.

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