Protecting Raisins Against Insects During Drying and Storage with Malathion-Treated Trays (Classic Reprint) PDF Download
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Author: Howard D. Nelson Publisher: Forgotten Books ISBN: 9780331049312 Category : Business & Economics Languages : en Pages : 26
Book Description
Excerpt from Protecting Raisins Against Insects During Drying and Storage With Malathion-Treated Trays Figure 4. Trays are rolled into bis cuit rolls and placed near the vines to complete drying of the raisins. 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: Howard D. Nelson Publisher: Forgotten Books ISBN: 9780331049312 Category : Business & Economics Languages : en Pages : 26
Book Description
Excerpt from Protecting Raisins Against Insects During Drying and Storage With Malathion-Treated Trays Figure 4. Trays are rolled into bis cuit rolls and placed near the vines to complete drying of the raisins. 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: Howard D. Nelson Publisher: Forgotten Books ISBN: 9780366462766 Category : Business & Economics Languages : en Pages : 22
Book Description
Excerpt from Use of Malathion-Treated Drying Trays to Protect Raisins From Insects During Drying and Storage Laboratory Bioassays Samples of natural and processed raisins were exposed to adults of Indian-meal moths and saw-toothed grain beetles in the laboratory at the end of the drying period in the vineyards and again after 3, 6, 9, and 12 months of outdoor storage. Malathion at 2 ppm. Or more on the raisins virtually prevented insect development and reproduction for at least one year. Removal of some of the malathion by processing allowed an increase of insect activity. Processing increased the moisture content, but after 8 or 4 months in the laboratory, the mois ture contents of natural and processed raisins were the same. The moisture content increased during the first 6 months the raisins were held in outdoor storage. Microanalyses As the 1961 - 62 storage be gan, raisins dried on malathion-treated trays generally contained more dead insects and insect fragments than raisins dried on untreated trays, but after 12 months in storage, raisins from um treated trays had more insect fragments. Proc essing of the natural raisins greatly reduced the amount of foreign material. 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: Garth H. Spitler Publisher: Forgotten Books ISBN: 9780364197004 Category : House & Home Languages : en Pages : 20
Book Description
Excerpt from Malathion, a Protectant for Natural Raisins Against Insect Infestation Since 1961, the Dried Fruit and Tree Nut Insects Laboratory has studied the effectiveness of mala thion. These studies show that malathion-treated paper trays afford excellent protection to the raisins from insects in the field, in storage on the ranch, and at the processors. This protection improves the qual ity of the raisins. 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: G. H. Spitler Publisher: ISBN: Category : Languages : en Pages : 5
Book Description
This manuscript reports the results of two storage tests to demonstrate the use of malathion-treated paper trays thad impart malathion on the raisins and thus protect them whilw in storage. The objectives of these two tests were to show (1) that raisins dried on treated trays remain relatively insect free in storage without fumigation, and (2) that separating raisins dried on treated trays into segregated storage was worthwhile and beneficial.
Author: G. H. Spitler Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
This manuscript reports the results of two storage tests to demonstrate the use of malathion-treated paper trays thad impart malathion on the raisins and thus protect them whilw in storage. The objectives of these two tests were to show (1) that raisins dried on treated trays remain relatively insect free in storage without fumigation, and (2) that separating raisins dried on treated trays into segregated storage was worthwhile and beneficial.
Author: Howard D. Nelson
Author: Howard D. Nelson
Author: Howard D. Nelson
Author: Howard D. Nelson
Author: Howard D. Nelson
Author: Albert P. Yerington
Author: Garth H. Spitler
Author: Howard D. Nelson
Author: G. H. Spitler
Author: G. H. Spitler
Author: