Fertilizer for cultivating trees, and preparation method thereof

Fertilizer for cultivating trees, and preparation method thereof

  • CN 103,553,792 A
  • Filed: 10/30/2013
  • Published: 02/05/2014
  • Est. Priority Date: 10/30/2013
  • Status: Active Application
First Claim
Patent Images

1. the cultivation fertilizer for trees, it is characterized in that, by the raw material of following weight part, made:

  • chicken manure 120-130, lake grass 100-120, sawdust 70-90, fermented maize core 60-70, meat meal tankage 30-35, peanut cake 25-30, flyash 20-23, perlite 12-15, volcanized rock 10-12, urea 23-26, calcium superphosphate 20-24, potassium primary phosphate 17-19, ground phosphate rock 10-15, ferrous sulfate 4-5, sal epsom 2-3, borax 2-3, EM microbial inoculum 6-9, soil conditioner 10-15, water are appropriate;

    Described soil conditioner is made by the raw material of following weight part;

    diatomite 120-140, bamboo charcoal 30-40, nano-carbon powder 1-2, Starso 4-5, Sodium Selenite 3-4, zinc sulfate 4-5, sodium polyacrylate 3-4, cerium citrate 0.1-0.14, manganous sulfate 2-3, chitosan 6-8, Oil of Eucalyptus 1-2, nanometer jade powder 2-3, ammonium persulphate 1-2, phytic acid 2-3, water are appropriate;

    Preparation method adds each raw material except ammonium persulphate in suitable quantity of water, mixes, and grinds and makes slurry, and be heated to 80-90 ℃

    , then add ammonium persulphate, stirring reaction 40-60 minute, heating is concentrated into mud shape, and granulation, dries and get final product.

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