Download or read book Report on the injurious and other insects of the State of New York written by Joseph Albert Lintner and published by . This book was released on 1882 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Injurious and Other Insects of the State of New York written by New York (State). Entomologist and published by . This book was released on 1895 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fourth Report on the Injurious and Other Insects of the State of New York written by J. A. Lintner and published by Forgotten Books. This book was released on 2018-03-21 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Fourth Report on the Injurious and Other Insects of the State of New York: Made to the Regents of the University, Pursuant to Chapter 355 of the Laws of 1883 The eggs are deposited on the twigs of plum trees in the autumn (october). They hatch at the putting out of the leaves the following spring. Three generations follow on the plum, of which the last only is winged, which at once migrates to the hop - yards. The fourth and the succeeding generations on the hop, to the eleventh inclusive, are Wingless females. The twelfth generation consists of winged males and females - the latter, agamic, and these return to plum trees in September. Here the thirteenth generation is composed of sexual Wingless females, which, after mating, deposit the eggs which are to hatch the following spring, in continuation of the species. For a detailed statement of the above, see a communication made by Mr. L. 0. Howard, of the Division of Entomology, under instructions from Professor Riley, in the Country Gentleman, for November 17, 1887, page 875, giving also the latest studies of Professor Riley upon the insect, made in England during the present autumn. Now that the winter abode of the hop-aphis has been ascertained to be on plum trees, in the egg state, thereby, to a certain extent, bringing it within our reach (some entomologists are not yet willing to concede that it does not, in part, hibernate in the soil of hop yards), it may with propriety be claimed that the practical outcome of the investigation is very great. But it is to be feared that our worthy Commissioner of Agriculture, who has lent the aid of his department to this investigation, has been over sanguine in his announcement in his report of the present year, that there is now no reason why this pest, which last year damaged the crow to the extent of hundreds of thousands of dollars, should be longer feared by hop - growers. 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 Fourth Report of the Injurious and Other Insects of the State of New York written by J. A. Lintner and published by Forgotten Books. This book was released on 2017-10-11 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Fourth Report of the Injurious and Other Insects of the State of New York: Made to the Regents of the University Pursuant to Chapter 355 of the Laws of 1883 Now that the winter abode of the hop-aphis has been ascertained to be on plum trees, in the egg state, thereby, to a certain extent, bringing it within our reach (some entomologists are not yet willing to concede that it does not, in part, hibernate in the soil of hop yards), it may with propriety be claimed that the practical outcome of the investigation is very great. But it is to be feared that our worthy Commissioner of Agriculture, who has lent the aid of his department to this investigation, has been over sanguine in his announcement in his report of the present year, that there is now no reason why this pest, which last year damaged the crops to the extent of hundreds of thousands of dollars, should be longer feared by hop-growers. 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 Report of the State Entomologist on Injurious and Other Insects of the State of New York written by and published by . This book was released on 1906 with total page 1240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ninth Report on the Injurious and Other Insects of the State OfNew York for the Year 1892 written by New York (State). State Entomologist and published by . This book was released on 1893 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Eighth Report on the Injurious and Other Insects of the State OfNew York for the Year 1891 written by New York (State). State Entomologist and published by . This book was released on 1893 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the State Entomologist on Injurious and Other Insects of the State of New York written by New York (State). State Entomologist and published by . This book was released on 1900 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1911 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by United States. Bureau of Entomology and published by . This book was released on 1910 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the State Entomologist on Injurious and Other Insects of the State of New York written by New York (State). State Entomologist and published by . This book was released on 1889 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the New York State Entomologist written by New York (State). State Entomologist and published by . This book was released on 1885 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by United States. Bureau of Animal Industry and published by . This book was released on 1906 with total page 1106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book First Annual Report on the Injurious and Other Insects of the State of New York Etc written by NEW YORK, State of. State Entomologist and published by . This book was released on 1882 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ninth Report on the Injurious and Other Insects of the State of New York for the Year 1892 written by J. A. Lintner and published by BoD – Books on Demand. This book was released on 2024-04-10 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1893.
Download or read book 14th Report on the Injurious and Other Insects of the State of New York 1898 written by New York (State). State Entomologist and published by . This book was released on 1898 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fifth Report on the Injurious and Other Insects of the State of New York written by Anonymous and published by BoD – Books on Demand. This book was released on 2024-03-20 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1882.
