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Two New Varieties of Setaria viridis

Published online by Cambridge University Press:  12 June 2017

Marvin M. Schreiber  and
Lawrence R. Oliver
Marvin M. Schreiber
Affiliation:
Crops. Res. Div., Agr. Res. Serv., U. S. Dep. of Agr., Dep. of Botany
Lawrence R. Oliver
Affiliation:
Purdue Univ., Lafayette, Indiana 47907
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Abstract

Two new varieties of foxtails, Setaria viridis var. robusta alba Schreiber and Setaria viridis var. robusta-purpurea Schreiber are described. As their names imply, they differ from each other only in the color of their bristles but differ from Setaria viridis (L.) Beauv. and Setaria viridis var. major (Gaud.) Posp. in their robust growth habit, morphology, and physiological responses. A key distinguishes these from other species of similar habit and habitat.

Type
Research Article
Information
Weed Science , Volume 19 , Issue 4 , July 1971 , pp. 424 - 427
Copyright
Copyright © Weed Science Society of America 

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References

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