Author: M. A. Yothers
Publisher: Forgotten Books
ISBN: 9780365489054
Category : Business & Economics
Languages : en
Pages : 26
Book Description
Excerpt from Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest The heavier the infestation the greater was the proportion of larvae caught In bands as they were leaving the fruit. Scraping and banding were most effective on varieties such as Jonathan and Rome Beauty, which were readily scraped. Larvae entering beta naphthol bands were killed within a few hours to a day or so. The higher the temperature the quicker was the kill. 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.
Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest (Classic Reprint)
Author: M. A. Yothers
Publisher: Forgotten Books
ISBN: 9780365489054
Category : Business & Economics
Languages : en
Pages : 26
Book Description
Excerpt from Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest The heavier the infestation the greater was the proportion of larvae caught In bands as they were leaving the fruit. Scraping and banding were most effective on varieties such as Jonathan and Rome Beauty, which were readily scraped. Larvae entering beta naphthol bands were killed within a few hours to a day or so. The higher the temperature the quicker was the kill. 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.
Publisher: Forgotten Books
ISBN: 9780365489054
Category : Business & Economics
Languages : en
Pages : 26
Book Description
Excerpt from Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest The heavier the infestation the greater was the proportion of larvae caught In bands as they were leaving the fruit. Scraping and banding were most effective on varieties such as Jonathan and Rome Beauty, which were readily scraped. Larvae entering beta naphthol bands were killed within a few hours to a day or so. The higher the temperature the quicker was the kill. 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.
Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest
Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest, by M. A. Yothers and F. W. Carlson,...
Author: Merrill Arthur Yothers
Publisher:
ISBN:
Category :
Languages : en
Pages : 23
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 23
Book Description
Scraping and Banding Apple Trees as a Supplementary Codling Moth Control Measure in the Pacific Northwest
Scraping and Banding Apple Trees as a Supplementarey Codling Moth Control Measure in the Pacific Northwest
The Control of the Codling Moth and the Apple Scab
Author: C. L. Marlatt
Publisher:
ISBN:
Category : Apple scab
Languages : en
Pages : 24
Book Description
"The codling moth or apple worm and the apple scab have no direct relationship except that both attack the apple and are, respectively, the chief insect enemy and the chief fungous disease of this fruit. Both are, however, subject to practical control by sprays, which being necessary at the same dates, in the main, can be combined in single applications, and it is for this reason that they are considered together in this bulletin. A brief life history is given of the codling moth, with a description of the sprays and other remedies for it, followed by similar matter on the apple scab. The bulletin concludes with a joint consideration, for both pests, of spraying outfits and methods, with directions for the combination of the spray mixtures, and a spray calendar"--Introduction.
Publisher:
ISBN:
Category : Apple scab
Languages : en
Pages : 24
Book Description
"The codling moth or apple worm and the apple scab have no direct relationship except that both attack the apple and are, respectively, the chief insect enemy and the chief fungous disease of this fruit. Both are, however, subject to practical control by sprays, which being necessary at the same dates, in the main, can be combined in single applications, and it is for this reason that they are considered together in this bulletin. A brief life history is given of the codling moth, with a description of the sprays and other remedies for it, followed by similar matter on the apple scab. The bulletin concludes with a joint consideration, for both pests, of spraying outfits and methods, with directions for the combination of the spray mixtures, and a spray calendar"--Introduction.
Orchard Insects of the Pacific Northwest and Their Control
Author: Erval Jackson Newcomer
Publisher:
ISBN:
Category : Fruit
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Fruit
Languages : en
Pages : 72
Book Description
Experiments for Checking Apple Rot and Codling Moth, in 1895
Author: Harrison Garman
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28
Book Description
Removal of Spray Residue From Apples and Pears in the Pacific Northwest (Classic Reprint)
Author: Helmut Charles Diehl
Publisher: Forgotten Books
ISBN: 9781396079573
Category : House & Home
Languages : en
Pages : 26
Book Description
Excerpt from Removal of Spray Residue From Apples and Pears in the Pacific Northwest Definite recommendations can not be made at this time for the use of either hydrated lime or Bordeaux mixture in the sprays to facili tate the removal of residue at harvest time. There is a possibility, however, that the addition of 1 or 2 pounds of hydrated' lime to each 100 gallons of spray in the last two spray applications will facilitate residue removal and may reduce the arsenical calyx injury that often occurs in some fruit districts owing to the formation of water-soluble arsenic on the fruit after the early fall rains. 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.
Publisher: Forgotten Books
ISBN: 9781396079573
Category : House & Home
Languages : en
Pages : 26
Book Description
Excerpt from Removal of Spray Residue From Apples and Pears in the Pacific Northwest Definite recommendations can not be made at this time for the use of either hydrated lime or Bordeaux mixture in the sprays to facili tate the removal of residue at harvest time. There is a possibility, however, that the addition of 1 or 2 pounds of hydrated' lime to each 100 gallons of spray in the last two spray applications will facilitate residue removal and may reduce the arsenical calyx injury that often occurs in some fruit districts owing to the formation of water-soluble arsenic on the fruit after the early fall rains. 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.
Spraying for Apple Diseases and the Coddling Moth in the Ozarks
Author: William Moore Scott
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Apples
Languages : en
Pages : 52
Book Description