Proceedings of the Western Society of Weed Science PDF Download

Author: Western Society of Weed Science (U.S.)
Publisher:
ISBN:
Category : Weeds
Languages : en
Pages : 218

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Author:
Publisher:
ISBN:
Category : Forest nurseries
Languages : en
Pages : 112

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Author: Andrew H. Cobb
Publisher: John Wiley & Sons
ISBN: 1119157706
Category : Technology & Engineering
Languages : en
Pages : 400

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Book Description
HERBICIDES AND PLANT PHYSIOLOGY Discover the latest developments in herbicide and weed biology In the newly revised Third Edition of Herbicides and Plant Physiology, distinguished researcher Professor Dr. Andrew H. Cobb delivers an insightful and comprehensive examination of the interaction between herbicides and plant physiology. The book discusses many of the advances in plant physiology, utilizing data from the Arabidopsis genome, and gene editing techniques that have occurred in the last dozen years. This latest edition includes a variety of new and recent references addressing the latest developments in plant research. In addition to a complete introduction to weed biology, the book discusses the modern plant protection industry and the processes by which herbicides are discovered and developed. Readers will find discussions of new targets for the future development of new herbicides, as well as the mechanisms by which modern herbicides interact with plants and achieve their weed control objectives. The book also offers: Thorough introductions to weed biology, the modern plant protection products industry, and how herbicides are discovered and developed Comprehensive explorations of how herbicides gain entry into the plant and move to their sites of action, as well as the basis of herbicide selectivity Practical discussions of how herbicides interact with the major physiological processes in plants and accomplish weed control, including the inhibition of photosynthesis, pigment biosynthesis, and more Reviews recent developments following the use of genetically modified-herbicide resistant crops Perfect for plant biologists and agricultural scientists, this latest edition of Herbicides and Plant Physiology is an indispensable resource for anyone seeking a comprehensive and robust treatment of the latest advances in plant physiology and herbicide action.

Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 234

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Author: Southern Weed Science Society (U.S.)
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 422

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Author: Bruce Leigh Welch
Publisher:
ISBN:
Category : Big sagebrush
Languages : en
Pages : 220

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Pioneers traveling along the Oregon Trail from western Nebraska, through Wyoming and southern Idaho and into eastern Oregon, referred to their travel as an 800 mile journey through a sea of sagebrush, mainly big sagebrush ( Artemisia tridentata). Today approximately 50 percent of the sagebrush sea has given way to agriculture, cities and towns, and other human developments. What remains is further fragmented by range management practices, creeping expansion of woodlands, alien weed species, and the historic view that big sagebrush is a worthless plant. Two ideas are promoted in this report: (1) big sagebrush is a nursing mother to a host of organisms that range from microscopic fungi to large mammals, and (2) many range management practices applied to big sagebrush ecosystems are not science based.

Author: Robert L Zimdahl
Publisher: Academic Press
ISBN: 0128111445
Category : Technology & Engineering
Languages : en
Pages : 760

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Fundamentals of Weed Science, Fifth Edition, provides the latest information on this constantly advancing area of study. Placing weed management in the largest context of weed research and science, the book presents the latest advances in the role, control and potential uses of weed plants. From the emergence and genetic foundation of weeds, to the latest means of control and environmental impact, the book uses an ecological framework to explore the role of responsible and effective weed control in agriculture. In addition, users will find discussions of related areas where research is needed for additional understanding. Explored topics include the roles of culture, economics and politics in weed management, all areas that enable scientists and students to further understand the larger effects on society. - Winner of a 2019 The William Holmes McGuffey Longevity Award (College) (Texty) from the Textbook Association of America - Completely revised with 35% new content - Contains expanded coverage of ethnobotany, the specific identity and role of invasive weed species, organic agriculture, and herbicide resistance in GM crops - Includes an emphasis on herbicide resistance and molecular biology, both of which have come to dominate weed science research - Covers all traditional aspects of weed science as well as current research - Provides broad coverage, including relevant related subjects like weed ecology and weed population genetics

Author:
Publisher: Forest Service
ISBN:
Category : Nature
Languages : en
Pages : 368

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Book Description
This state-of-knowledge review of information on relationships between wildland fire and nonnative invasive plants can assist fire managers and other land managers concerned with prevention, detection, and eradication or control of nonnative invasive plants. The 16 chapters in this volume synthesize ecological and botanical principles regarding relationships between wildland fire and nonnative invasive plants, identify the nonnative invasive species currently of greatest concern in major bioregions of the United States, and describe emerging fire-invasive issues in each bioregion and throughout the nation. This volume can help increase understanding of plant invasions and fire and can be used in fire management and ecosystem-based management planning. The volume's first part summarizes fundamental concepts regarding fire effects on invasions by nonnative plants, effects of plant invasions on fuels and fire regimes, and use of fire to control plant invasions. The second part identifies the nonnative invasive species of greatest concern and synthesizes information on the three topics covered in part one for nonnative invasives in seven major bioregions of the United States: Northeast, Southeast, Central, Interior West, Southwest Coastal, Northwest Coastal (including Alaska), and Hawaiian Islands. The third part analyzes knowledge gaps regarding fire and nonnative invasive plants, synthesizes information on management questions (nonfire fuel treatments, postfire rehabilitation, and postfire monitoring), summarizes key concepts described throughout the volume, and discusses urgent management issues and research questions.

Author: Vincenzo Vacante
Publisher: CABI
ISBN: 1845939948
Category : Science
Languages : en
Pages : 892

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Mites pose a serious problem to plants worldwide, attacking crops and spreading disease. When mites damage crops of economic importance the impacts can be felt globally. Mites are among the most diverse and successful of invertebrates, with over 45,000 described species, with many more thousands to be discovered. They are responsible for a significant portion of the losses of crops for food, fibre, industry and other purposes, and require expensive and often controversial pest control measures. Understanding these mites is vital for entomologists, pest researchers, agronomists and food producers. Knowledge of mite pests helps to inform control strategies and optimize the production of economic plants and the agrarian economy. This encyclopedia provides a thorough coverage of the mites and the problems they cause to crops, yet it is easily searchable, organised by mite species and subdivided into helpful headings. It takes a worldwide view of the issue of mites injurious to economic plants, describing mites prevalent in different regions and discussing control methods appropriate in different environments. This book provides an encyclopaedic reference to the major mites, described by family in terms of their internal and external morphology, bio-ecology and family systematics. Methods of mite collection and laboratory study is described, as well as species diagnostic characteristics, worldwide distribution, host plants, identification by the type of damage they cause and control strategies, including chemical and biological intervention and integrated pest management measures. Mites of the following families are included: (Eriophyoidea, Tarsonemidae, Tuckerellidae, Tenuipalpidae, Tetranychidae, Acaridae, Penthaleidae). Mites of Economic Plants is an important resource for students of entomology and crop production, and as a thorough reference guide for researchers and field workers involved with mites, crop damage and food production.

Author: James E. Ayars
Publisher: Elsevier
ISBN: 0323997201
Category : Technology & Engineering
Languages : en
Pages : 528

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Book Description
Microirrigation for Crop Production: Design, Operation, and Management, Second Edition, Volume Thirteen is the latest release in this go-to foundational resource for the basics of engineering and the science of the design and operation of micoirrigation systems. This new edition includes novel methods for measurement and estimation of evapotranspiration, resource-efficient microirrigation design and operation, advanced irrigation scheduling methods and tools, novel methods and technology of microirrigation automation, monitoring and control, updates in crop salinity tolerance and leaching practices, variable rate irrigation, updates on the use of biological effluents and chemicals and pesticides to include safety and regulatory concerns.The revised book will provide an understanding on the basic science needed to comprehend systems design, operation, management, maintenance, monitoring and performance evaluation. - Presents a detailed explanation and examples of systems design, operation, and management specific to the latest types of microirrigation systems, as well as sample irrigation schedules - Assesses the proper use of irrigation technology and its effects to increase efficiency and crop productivity - Includes illustrations of design options and charts of systems typologies