Papers on Deciduous Fruit Insects and Insecticides: Life-history studies on the codling moth in Michigan
Author :
Publisher :
Page : 106 pages
File Size : 41,11 MB
Release : 1912
Category : Fruit
ISBN :
Author :
Publisher :
Page : 106 pages
File Size : 41,11 MB
Release : 1912
Category : Fruit
ISBN :
Author : A. G. Hammar
Publisher : Forgotten Books
Page : 214 pages
File Size : 24,78 MB
Release : 2018-09-13
Category : Science
ISBN : 9781396210303
Excerpt from Papers on Deciduous Fruit Insects and Insecticides: Life-History Studies on the Codling Moth in Michigan; The One-Spray Method in the Control of the Codling Moth and the Plum Curculio (Second Report); Life-History of the Codling Moth in the Santa Clara Valley of California Diagram showing arrangement of plats and trees in the Edward Hutch ins orchard near Fennville, Mich. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : United States. Department of Agriculture
Publisher :
Page : 0 pages
File Size : 39,4 MB
Release : 1912
Category :
ISBN :
Author : A.G. Hammar
Publisher :
Page : 0 pages
File Size : 26,34 MB
Release : 1912
Category :
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Author : A. G. Hammar
Publisher :
Page : 998 pages
File Size : 39,2 MB
Release : 1915
Category : Fruit
ISBN :
Author :
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Page : 76 pages
File Size : 37,36 MB
Release : 1913
Category : Fruit
ISBN :
Author : Albert Franklin Burgess
Publisher :
Page : 1080 pages
File Size : 20,29 MB
Release : 1912
Category : Aleurodes
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Author : Francis Marion Webster
Publisher :
Page : 1138 pages
File Size : 41,81 MB
Release : 1916
Category : Alfalfa weevil
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Author : E. L. Jenne
Publisher : Forgotten Books
Page : 478 pages
File Size : 10,27 MB
Release : 2017-10-28
Category :
ISBN : 9780266848813
Excerpt from Papers on Deciduous Fruit Insects and Insecticides: The Codling Moth in the Ozarks; The Cigar Case Bearer; Additional Observations on the Lesser Apple Worm; The Pear Thrips and Its Control; On the Nut-Feeding Habits of the Codling Moth; Life History of the Codling Moth in Northwestern Pennsylvania The first article, on the codling moth in the Ozarks, is a report on two years' study of the life history of this insect, which is very destructive in that locality. For the first time three generations of larvae have definitely been established. The cigar case-bearer, treated in the second paper, is an insect that periodically attracts attention by reason Of its injuries. During the outbreak of this species in the general region Of North East, Pa., during the season Of 1908, exceptional opportunity was presented for a study Of its life history and habits, as detailed in the paper in question. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : Altus Lacy Quaintance
Publisher :
Page : 48 pages
File Size : 28,14 MB
Release : 1910
Category : Codling moth
ISBN :