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Organic fluorescent colorants for stimulating the growth of plants

  • US 3,352,058 A
  • Filed: 12/08/1966
  • Issued: 11/14/1967
  • Est. Priority Date: 12/08/1966
  • Status: Expired due to Term
First Claim
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1. IN THE METHOD OF STIMULATING PLANT GROWTH BY EXPOSING PLANTS TO A SOURCE OF LIGHT HAVING GROWTH STIMULATING WAVE LENGTHS, THE IMPROVEMENT COMPRISING EXPOSING THE PLANTS TO LIGHT INTENSIFIED IN THE RED REGION, IN WHICH

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