Download or read book Insects Affecting the Orange written by Henry Guernsey Hubbard and published by . This book was released on 1885 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects Affecting the Orange written by Henry Guernsey Hubbard and published by Forgotten Books. This book was released on 2015-06-26 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Insects Affecting the Orange Sir: I have the honor to transmit herewith a special report which was ordered by Congress upon the "Insects affecting the Orange Tree." This report has been prepared by Mr. H. G. Hubbard, who has been employed as a special agent at Crescent City, Fla., and who has devoted his time for nearly four years in studying the insects that affect the Orange, and especially in practical experiments to counteract their injuries. It is but uttering a deserved compliment to say that the practical results of his labors have been most satisfactory, and mark an important era in the history of orange-growing in the United States. The trees of the Citrus family are particularly subject to the disastrous ravages of various species of Scale-insects, which not infrequently thwart all effort to raise a grove. It is to these that the present report is chiefly devoted, and to their control that the greatest efforts were made. Mr. Hubbard's work was confined to Florida, but the remedies are applicable to other orange-growing sections of the country. Prof. J. H. Comstock had already published much upon the Scale-insects affecting the Orange in California in the report of this Department for 1880, and his work has been very freely used in the present report. The delay in the printing of the report has been partly due to the ill health from which Mr. Hubbard has suffered during the past year, and which has necessitated considerable office work, in which I have had the assistance, which 1 take pleasure in acknowledging, of Messrs. Howard, Schwarz, and Pergande. 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.
Download or read book Insects Affecting the Orange written by Henry Guernsey Hubbard and published by . This book was released on 1885 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects Affecting the Orange Classic Reprint written by Henry Guernsey Hubbard and published by Forgotten Books. This book was released on 2017-10-11 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Insects Affecting the Orange But these phenomena are not always attributable to insect agencies, although they are often correctly so assigned. They are frequently the result of pathological disturbances, as obscure in their origin as are many diseases of animals. 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.
Download or read book To Make a Spotless Orange written by Richard C. Sawyer and published by Purdue University Press. This book was released on 2002-09 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: To Make A Spotless Orange is the story of science with a mission: the use of organisms to attack pests. Few states showed very little interest after the first commercial pesticides appeared in the late nineteenth century. In california alone, entomologists persevered in developing both the theory and practice of biological control. These entomologists were neither environmentalists nor health crusaders, but scientist s who believed that their method would be the cheapest and most effective in the long run.
Download or read book Special Report Upon Insects Affecting the Orange Crop written by United States. Congress. House. Committee on Printing and published by . This book was released on 1888 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects Affecting the Orange Report on the Insects Affecting the Culture of the Orange and Other Plants of the Citrus Family with Practical Suggestions for Their Control Or Extermination Made by H G Hubbard With Plates and Woodcuts written by United States. Department of Agriculture. Bureau of Entomology and published by . This book was released on 1885 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Department of Agriculture Division of Entomology Insects Affecting the Orange Report on the Insects Affecting the Culture of the Orange and Other Plants of the Citrus Family with Practical Suggestions for Their Control Or Extermination Made Under Direction of the Entomologist by H G Hubbard With Plates and Wood cuts written by United States. Congress. House and published by . This book was released on 1885 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insect Pests and Diseases of the Satsuma Orange written by Herbert Lawrence Dozier and published by . This book was released on 1924 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reports of Experiments Chiefly with Kerosene Upon the Insects Injuriously Affecting the Orange Tree and the Cotton Plant written by Charles Valentine Riley and published by . This book was released on 1883 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reports of Experiments Chiefly with Kerosene Upon the Insects Affecting the Orange Tree and the Cotton Plant written by United States. Division of Entomology and published by . This book was released on 1883 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects and Diseases of the Orange written by Melville Thurston Cook and published by . This book was released on 1908 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book INSECTS AFFECTING THE ORANGE written by Henry Guernsey 1850-1899 Hubbard and published by . This book was released on 2016-08-28 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects of Citrus and Other Subtropical Fruits written by H. J. Quayle and published by . This book was released on 1941 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Subtropical fruits and the important insects,or groups of insects, that attack them; Major insects and mites that attack citrus fruits; Predacious and parasitic insects that attack citrus fruits; Insects and mites that attack the avocado; Insects and mites that attack the persian walnut; Insects and mites that attack the almond; Insects that attack the pecan; Insects and mites that attack the fig; Insects that attack the olive; Insects and miles that attack the date; Insects that attack the oriental persimmon, pmegrnate, and sweet cherry; fumigation; Spraying and dusting; Domestic plant quarantines that pertain to subtropical fruit insects.
Download or read book Citrus Fruit Insects in Mediterranean Countries written by Henry Josef Quayle and published by . This book was released on 1914 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Our Knowledge of the Insect and Mite Pests of Citrus in India and Their Control written by Hem Singh Pruthi and published by . This book was released on 1945 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reports of Experiments Chiefly with Kerosene Upon the Insects Affecting the Orange Tree and the Cotton Plant written by United States Division of Entomology and published by . This book was released on 1883 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
