Bøger af John William Harshberger

Harshberger's study of the vegetation of the Pine Barrens region of New Jersey is an important contribution to the field of ecology. He examines the unique features of the ecosystem and the adaptations of plants in the area. The book includes detailed illustrations and maps.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

""Two Fungus Diseases of the White Cedar"" is a scientific publication written by John William Harshberger in 1902. The book focuses on two specific diseases that affect the white cedar tree: cedar-apple rust and cedar-quince rust. Harshberger provides a detailed analysis of the symptoms, causes, and effects of these diseases on the white cedar tree, as well as possible prevention and treatment methods. The book includes numerous illustrations and photographs to aid in the identification and understanding of the diseases. This publication is a valuable resource for botanists, plant pathologists, and anyone interested in the study of plant diseases.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

El libro ""El Maiz: Estudio Bot�����nico y Econ������mico"" escrito por John William Harshberger en 1894 es un estudio detallado sobre el ma������z. El autor describe la historia del ma������z, sus caracter������sticas bot�����nicas, su distribuci������n geogr�����fica y su importancia econ������mica. El libro tambi�����n incluye informaci������n sobre el cultivo del ma������z, su uso en la alimentaci������n humana y animal, y su valor como materia prima para la industria. Adem�����s, se discuten las variedades de ma������z y su adaptaci������n a diferentes climas y suelos. Este libro es una obra de referencia valiosa para cualquier persona interesada en la bot�����nica, la agricultura y la econom������a del ma������z.This Book Is In Spanish.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

The ""Textbook of Pastoral and Agricultural Botany: For the Study of the Injurious and Useful Plants of Country and Farm"" is a comprehensive guide to the study of plants in rural settings. Written by John William Harshberger and first published in 1920, this book provides an in-depth look at the various plants found on farms and in pastoral settings, both those that are beneficial and those that are harmful. The book is divided into several sections, each of which covers a different aspect of pastoral and agricultural botany. The first section provides an overview of the subject and introduces the reader to the basic principles of botany. The following sections cover topics such as the anatomy and physiology of plants, plant classification, and the various ways in which plants can be used on the farm. Throughout the book, Harshberger provides detailed descriptions of the various plants that are commonly found in rural settings. He discusses their physical characteristics, their uses, and their potential dangers. He also provides information on how to identify different types of plants, as well as how to cultivate and care for them. Overall, the ""Textbook of Pastoral and Agricultural Botany"" is an essential resource for anyone interested in the study of plants in rural settings. Its detailed descriptions and comprehensive coverage of the subject make it an invaluable reference for farmers, botanists, and anyone else interested in the natural world.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ Two Fungous Diseases Of The White Cedar John William Harshberger

The Botanists of Philadelphia and Their Work is a historical book written by John William Harshberger and published in 1899. The book provides a detailed account of the lives and work of the botanists who lived and worked in Philadelphia during the 18th and 19th centuries. The book covers the contributions of botanists such as John Bartram, William Bartram, Benjamin Smith Barton, Thomas Nuttall, and many others. The author also discusses the botanical gardens and institutions that played a significant role in the development of botany in Philadelphia. The book is a comprehensive reference for anyone interested in the history of botany in Philadelphia and the United States. It is a valuable resource for botanists, historians, and anyone interested in the history of science.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.