Cold resistant agent for Chinese chestnut growth

Cold resistant agent for Chinese chestnut growth

  • CN 1,213,502 A
  • Filed: 10/05/1997
  • Published: 04/14/1999
  • Est. Priority Date: 10/05/1997
  • Status: Abandoned Application
First Claim
Patent Images

1. a cold resistant agent for Chinese chestnut growth is characterized in that by CaCl 2, the mixed solvent formed of abscisic acid, mannitol, thiocarbamide, glycerine, dimethyl sulfoxide (DMSO) and water, each components contents is in per 1 liter cold-resistance agent:

  • CaCl 2100~

    250mg;

    Polyvinyl pyrrolidone 400~

    500mg;

    Mannitol 1500~

    1800mg;

    Thiocarbamide 1300~

    1600mg;

    Glycerine 10~

    16ml;

    DMSO10~

    16ml;

    All the other are deionized water.

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