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Descriptions of Types of Principal American Varieties of Red Garden Beets

Roy Magruder

出版	U.S. Department of Agriculture, 1940
URL	http://books.google.com.hk/books?id=P3iy8JCCEsYC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN

註釋

This publication is the sixth of a series dealing with descriptions of types of the principal varieties of vegetables grown in the United States. It is published in response to seedsmen, produce merchants, vegetable canners, and growers for an adequate, accurate, and generally accepted description of varietal characteristics.