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BIOLOGICAL REGULATION OF ROOT DEHYDRATION AND ROTATION, AND INOCULATION PREPARATION USED FOR THIS REGULATION.

Assignee: Wisconsin Alumni Research Foundation
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Filing: 1987-07-10
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Granted: —
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Expires: 2007-07-10
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Abstract

Abstract Translated from English Des cultures sensiblement pures de ATCC 53522 et ses mutants sont efficaces pour protéger les plantes contre la déshydratation et le pourissement des racines que l'on peut déterminer par une analyse définie de protection des plantes. L'invention comprend en outre une toxine de protection produite par la bactérie susnommée ci-dessus. Une préparation d'inoculation des graines comprend une quantité efficace de la bactérie ou de la toxine dans un support. Un procédé de protection des plantes contre la déshydratation et le pourissement des racines consiste à placer une quantité efficace de la bactérie ou de la toxine au voisinage immédiat d'une plante à protéger. Substantially pure cultures of ATCC 53522 and its mutants are effective in protecting plants from dehydration and root rot which can be determined by a defined plant protection test. The invention further comprises a protective toxin produced by the above-mentioned bacteria. A seed inoculation preparation includes an effective amount of the bacteria or toxin in a carrier. One method of protecting plants from dehydration and root rot is to place an effective amount of the bacteria or toxin in the immediate vicinity of a plant to be protected.

Inventors

  • 👤 Jo E Handelsman
  • 👤 Ellen H Mester
  • 👤 Lynn Wunderlich

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 07:53
CPC Classifications
A; A01; A01N; A01N63/00; A01N63/20; A01N63/22; C; C12; C12N; C12N1/00; C12N1/20; C12N1/205; C12R; C12R2001/00; C12R2001/01; C12R2001/07; C12R2001/085

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