Preparation for the protection of emerging sugar beets against damping-off, and method of its production

  • US 4,259,317 A
  • Filed: 07/05/1979
  • Issued: 03/31/1981
  • Est. Priority Date: 07/05/1978
  • Status: Expired due to Term
First Claim
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1. A preparation for the protection of emerging sugar beets against damping-off and for simultaneously stimulating the growth of seedlings when applied in the amount of at least 100,000 oospores on each of the seeds, such preparation comprising a dried and powdered grain substrate fermented with Pythium oligandrum Drechsler and containing at least about 1,000,000 oospores per gram.

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