Foliage fertilizer

Foliage fertilizer

  • CN 1,580,006 B
  • Filed: 01/14/2004
  • Issued: 07/25/2012
  • Est. Priority Date: 08/15/2003
  • Status: Active Grant
First Claim
Patent Images

1. foliage fertilizer is characterized in that this foliage fertilizer is made up of amino acid solution, and wherein aminoacids content is 0.5%-15%, and pH value is 2.8-4;

  • Wherein said amino acid solution is the mixed solution of glutamic acid fermentation mother liquor and hydrolysis amino acid solution;

    Or described amino acid solution is the mixture of glutamic acid fermentation mother liquor and urea and potassium primary phosphate, wherein adds 2-30 gram urea in the 100 gram glutamic acid fermentation mother liquors and restrains potassium primary phosphate with 0.5-5;

    Or described amino acid solution is the mixture of glutamic acid fermentation mother liquor and Plant hormones regulators,gibberellins, and wherein the glutamic acid fermentation mother liquor accounts for the 90-99.98 gram, and Plant hormones regulators,gibberellins accounts for the 0.02-10 gram.

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