A Manual of Agricultural Helminthology

A Manual of Agricultural Helminthology PDF Author: Ivan Nikolaevič Filipév
Publisher: Brill Archive
ISBN:
Category : Insects
Languages : en
Pages : 912

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A Manual of Agricultural Helminthology

A Manual of Agricultural Helminthology PDF Author: Ivan Nikolaevič Filipév
Publisher: Brill Archive
ISBN:
Category : Insects
Languages : en
Pages : 912

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Manual of Agricultural Nematology

Manual of Agricultural Nematology PDF Author: William R. Nickle
Publisher: CRC Press
ISBN: 1000104508
Category : Science
Languages : en
Pages : 1052

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Book Description
Nickle (Beltsille Agricultural Research Center of the USDA) has engaged 29 internationally known experts to replace the classic work of I.N. Filipjev (1934) and its translated revision (Schuurmans Stekhoven, Jr., 1941) with a modern work taking note of 188 additional genera, and 4,650 more species.

Phylonyms

Phylonyms PDF Author: Kevin de Queiroz
Publisher: CRC Press
ISBN: 0429821212
Category : Nature
Languages : en
Pages : 1353

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Book Description
Phylonyms is an implementation of PhyloCode, which is a set of principles, rules, and recommendations governing phylogenetic nomenclature. Nearly 300 clades - lineages of organisms - are defined by reference to hypotheses of phylogenetic history rather than by taxonomic ranks and types. This volume will document the Real World uses of PhyloCode and will govern and apply to the names of clades, while species names will still be governed by traditional codes. Key Features Provides clear regulations for implementing new guidelines for naming lineages of organisms incorporates expressly evolutionary and phylogenetic principles Works with existing codes of nomenclature Eliminates the reliance on rank-based classification in favor of phylogenetic relationships Related Titles: Rieppel, O. Phylogenetic Systematics: Haeckel to Hennig (ISBN 978-1-4987-5488-0) Cantino, P. D. and de Queiroz, K. International Code of Phylogenetic Nomenclature (PhyloCode) (ISBN 978-1-138-33282-9).

OTS.

OTS. PDF Author: United States. Department of Commerce. Office of Technical Services
Publisher:
ISBN:
Category :
Languages : en
Pages : 160

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Nematology

Nematology PDF Author: Z. X. Chen
Publisher: 清华大学出版社有限公司
ISBN: 9787302063124
Category : Science
Languages : en
Pages : 670

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Book Description
This book summarizes the advances in nematology that have been made during the 20th century and provides perspectives for the development of nematology in the next century. Chapters comprise: plant diseases caused by nematodes; virus vectors; physiological interactions between nematodes and their host plants; taxonomy of insect parasitic nematodes; resistance to plant parasitic nematodes; crop rotation and other cultural practices as control strategies; use of antagonistic plants and natural products; biological control of nematodes by fungal antagonists; biological control of nematodes with bacterial antagonists; biological control of insects and other invertebrates; cost-benefits of nematode management through regulatory programmes; past and current uses of nematicides; and irradiation effects of plant parasitic nematodes.

Techniques of Water-resources Investigations of the United States Geological Survey

Techniques of Water-resources Investigations of the United States Geological Survey PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 390

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Methods for Collection and Analysis of Aquatic Biological and Microbiological Samples

Methods for Collection and Analysis of Aquatic Biological and Microbiological Samples PDF Author:
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 380

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General Nematology

General Nematology PDF Author: A. Maggenti
Publisher: Springer Science & Business Media
ISBN: 146125938X
Category : Science
Languages : en
Pages : 382

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Book Description
This text is an overall view of nematology because I believe the science should be treated as a unified discipline. The differences in the biological habits of nematodes do not justify the separation of plant nematologists and animal nematologists, since the separation is not a reflection of any difIerences inherent to nematodes. Therefore, the book is arranged with a format that in the beginning chapters illustrates the similarities and se- quence of development of morphological characters among nematodes regardless of their biological habits. The later chapters illustrate the in- tegration of the evolutionary development of the parasitie habit from related free-living forms. Nematology is probably the last major discipline to establish its inde- pendence from the parent science of zoology. This natural evolvement of nematology has occurred because of the overwhelming accumulation of sophisticated information and research that reflects the unique relation- ships of nematodes to other forms of plant and animal life as weH as their relationships in other facets of the environment.N ematodes are inverte- brate animals that, like insects, are unusual in their great numbers and varieties, their smaH size (generally microscopic), their high degree of internal organization, and their virtually ubiquitous distribution. They oc- cupy almost every ecological niehe, often causing disease of humans, other animals, and plants. These activities often result in debility, death, or in the impairment and loss of food supply with consequent loss to producers and consumers.

The Plant Disease Reporter

The Plant Disease Reporter PDF Author:
Publisher:
ISBN:
Category : Plant diseases
Languages : en
Pages : 942

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The Plant Disease Bulletin

The Plant Disease Bulletin PDF Author:
Publisher:
ISBN:
Category : Plant diseases
Languages : en
Pages : 942

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