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Document Type

Research

Abstract

During the past few years a study has been made of the weeds occurring in the alfalfa fields of Iowa, and of their effect upon crop production. The work reported here was clone in the summers of 1928 and 1929.

Publication Date

1930

Journal Title

Proceedings of the Iowa Academy of Science

Volume

37

Issue

1

First Page

77

Last Page

85

Copyright

© Copyright 1930 by the Iowa Academy of Science, Inc.

Language

EN

File Format

application/pdf

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