Parasitic Rhizoctonias in America (Classic Reprint)

Parasitic Rhizoctonias in America (Classic Reprint) PDF

Author: George L. Peltier

Publisher: Forgotten Books

Published: 2018-02-09

Total Pages: 116

ISBN-13: 9780656186273

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Excerpt from Parasitic Rhizoctonias in America Duggar states further that with the evidence at hand a number of species of Rhizoctonia described from Europe may be excluded from the genus, while several species are doubtful. He adds that in all probability the six species described from America, listed in Saccardo, may also be excluded, altho a more critical study Of material is needed. 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.

Plant Parasitic Nematodes in Sustainable Agriculture of North America

Plant Parasitic Nematodes in Sustainable Agriculture of North America PDF

Author: Sergei A. Subbotin

Publisher: Springer

Published: 2018-12-17

Total Pages: 457

ISBN-13: 331999588X

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Plant-parasitic nematodes are recognized as one of the greatest threats to crop production throughout the world. Estimated annual crop losses of $8 billion in the United States and $78 billion worldwide are attributed to plant parasitic nematodes. Plant parasitic nematodes not only cause damage individually but form disease-complexes with other microorganisms thereby increasing crop loss. Nematode diseases of crops are difficult to control because of their insidious nature and lack of specific diagnostic symptoms which closely resemble those caused by other plant pathogens and abiotic diseases. Future developments of sustainable management systems for preventing major economical agricultural losses due to nematodes is focused on strategies that limit production costs, enhance crop yields, and protect the environment. This book presents a first compendium and overview for nematode problems and their management across North America. Each chapter provides essential information on the occurrence and distribution of plant parasitic nematodes, their major crop hosts, impact on crop production and sustainable management strategies for each region of the continent including, Canada, Mexico and all states of the USA. For each region, a thematic overview of changes in crop production affected by plant parasitic nematodes and their management strategies over time will provide invaluable information on the important role of plant parasitic nematodes in sustainable agriculture.