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Effect of morphactins on the elongation of Avena coleoptiles


, : Effect of morphactins on the elongation of Avena coleoptiles. Anales de Edafologia y Agrobiologia 32(5/6): 509-514

The effect of the morphactins IT3233 (n-butyl-9-hydroxyfluorene-(9)-carboxylate) and IT3456 (methyl-2-chloro-9-hydroxyfluorene-(9)-carboxylate) at concentrations in the range 0.001-100 ppm on growth of oat coleoptiles and their interaction with IAA at 1 ppm were investigated. Both morphactins promoted growth at <1 ppm but inhibited it at >1 ppm; IT3456 was the most effective.

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Other references

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