Author : Roy Magruder
Publisher :
Page : 66 pages
File Size : 27,48 MB
Release : 1940
Category : Agriculture
ISBN :
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.
Author :
Publisher :
Page : 64 pages
File Size : 35,34 MB
Release : 1940
Category :
ISBN :
Author : Ellen Kay Miller
Publisher :
Page : 122 pages
File Size : 12,40 MB
Release : 1992
Category : Agriculture
ISBN :
Author : United States. Department of Agriculture
Publisher :
Page : 226 pages
File Size : 46,41 MB
Release :
Category : Agriculture
ISBN :
Author : United States. Bureau of Plant Industry
Publisher :
Page : 478 pages
File Size : 13,1 MB
Release : 1931
Category : Botany, Economic
ISBN :
Author : Plant Industry Bureau
Publisher :
Page : 890 pages
File Size : 21,25 MB
Release :
Category :
ISBN :
Author : Preston Walter Mason
Publisher :
Page : 1022 pages
File Size : 42,78 MB
Release : 1940
Category : Agriculture
ISBN :
A systematic study of the North American species of the aphid genus Myzus Passerini is presented in this publication. It brings together the known species, listing their hosts and giving their distributions, the locations of their types, and descriptions, drawings, and keys for their separation.
Author : United States. Bureau of Plant Industry, Soils, and Agricultural Engineering
Publisher :
Page : 834 pages
File Size : 24,12 MB
Release : 1923
Category : Botany, Economic
ISBN :
Author : United States. Agricultural Research Service. Western Utilization Research and Development Division
Publisher :
Page : 216 pages
File Size : 36,90 MB
Release : 1959
Category : Dried fruit
ISBN :
Author : U.S. Office of Experiment Stations
Publisher :
Page : 1054 pages
File Size : 44,93 MB
Release : 1941
Category : Agricultural experiment stations
ISBN :
