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Reaction of Flax to Dicamba Applied at Several Stages

Published online by Cambridge University Press:  12 June 2017

John D. Nalewaja*
Affiliation:
Agronomy Department, North Dakota State University, Fargo

Abstract

Flax (Linum usitatissimum L., var. Bolley) was susceptible very early, when less than 2 inches tall, 1965 only, and during flowering, to 3,6-dichloro-o-anisic acid (dicamba) as determined from 9 consecutive weekly applications in the field in 1965 and 1966. Dicamba decreased flaxseed yield, percent oil and iodine number of the oil, seed size, seed germination, and plant height, and increased the days to maturity by application at either one or both of the susceptible stages of flax.

Type
Research Article
Copyright
Copyright © 1969 Weed Science Society of America 

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References

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