Download or read book Insects Injurious to Pecans written by Glenn Washington Herrick and published by . This book was released on 1904 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects Injurious to the Household and Annoying to Man written by Glenn Washington Herrick and published by . This book was released on 1914 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Important Pecan Insects and Their Control written by John Boyd Gill and published by . This book was released on 1924 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Controlling Insects and Diseases of the Pecan written by and published by . This book was released on 1963 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diseases and Insect Pests of the Pecan written by Julius B. Matz and published by . This book was released on 1918 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Black Pit of the Pecan and Some Insects Causing it written by Henry Steven Adair and published by . This book was released on 1932 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Guide to the Insect Borers Pruners and Girdlers of Pecan and Hickory written by James Doyle Solomon and published by . This book was released on 1986 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many insect borers, pruners, and girdlers attack, damage, and kill pecan and hickory trees. By using the information contained in this publication, resource managers, landowners, and other interested people should be better able to identify and manage these pests. Yellow-bellied sapsuckers are also discussed because damage caused by these birds is often confused with that of insect borers. Class, order, and family names of these pest are listed in the Appendix as additional information for the reader.
Download or read book Insects of the Pecan written by Harry Arthur Gossard and published by . This book was released on 1905 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Controlling Insects and Diseases of the Pecan written by Max Raymond Osburn and published by . This book was released on 1966 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects and Diseases of the Pecan and Their Control written by and published by . This book was released on 1954 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Laws in Force Against Injurious Insects and Foul Brood in the United States written by Charles Lester Marlatt and published by . This book was released on 1906 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Controlling Insects and Diseases of the Pecan written by Max Raymond Osburn and published by . This book was released on 1966 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Pecan Leaf Case bearer written by John Boyd Gill and published by . This book was released on 1917 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pp. 25.
Download or read book Insect Pests and Diseases of the Pecan Classic Reprint written by Jerry A. Payne and published by Forgotten Books. This book was released on 2018-09-16 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Insect Pests and Diseases of the Pecan But it is often a waste of time and money to apply insect and disease control measures to poor varieties or to trees that lack vigor because of inadequate soil fertility, overcrowding, or general neglect. To produce profitable crops, the pecan grower must adhere to cultural practices that pro mote tree vigor, stimulate fruiting, and minimize the damage caused by pests. For example, trees weakened by inadequate nitrogen fertilization and rank weed growth are more susceptible to damage by some leaf-spotting fungi. Conversely, too much nitrogen, which promotes season-long growth, can produce tender shoots that are highly susceptible to the scab fungus. Many disease organisms thrive under conditions that favor summer growth flushes. Practices that allow good air circulation such as wide spacing of trees, removal of lower limbs, and maintenance of low ground cover and hedgerows in summer facilitate disease and insect control. Ground sanitation is partially effective against most fungus diseases because the overwintering stage can often be eliminated. Ground trash such as broken limbs, shucks, and insect-infested nuts should be removed from the grove during the winter. Disking to turn under trash is not ad visable unless no other means of debris disposal is available. (disking can spread crown gall, and the resulting root pruning can lead to nutrient deficiencies, especially rosette.) This publication is not concerned with specific chemical control; the grower should refer to Stateextension service bulletins, which are updated often, or contact local extension service agents. Rather, our objective is to describe the biology of the insects and diseases and their symptoms in the grove and to outline general control measures. 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 American Fruit and Nut Journal written by and published by . This book was released on 1907 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the U S Department of Agriculture written by United States. Department of Agriculture and published by . This book was released on 1920 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Variation in the Chemical Composition of Soils written by William Orrin Robinson and published by . This book was released on 1920 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pp. 16.
