The Rare Perennial Balduina Atropurpurea (Asteraceae) at Fort Stewart, Georgia

The Rare Perennial Balduina Atropurpurea (Asteraceae) at Fort Stewart, Georgia

Author: David A. Lincicome

Publisher:

Published: 1998

Total Pages: 127

ISBN-13:

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U.S. military installations are refuges to many threatened and endangered ecosystems and species. They are also sites of intensive military training and testing. The U.S. Army is committed to conservation of biological diversity on its lands through the adoption of comprehensive threatened, endangered, and sensitive species (TES) management regulations and initiatives. These regulatory guidelines go beyond single species management by placing TES management in an ecosystem management perspective. This report discusses the ecology and biology of Balduina atropurpurea, a TES associated with Red-cockaded Woodpecker habitat at Fort Stewart. The objectives of the study were to provide baseline information on B. atropurpurea's: population locations and sizes; density, dispersion, and number of individuals; variation in vegetative condition; variation in reproductive condition; viability of seeds; vegetative and reproductive phenology; and habitat quality at Fort Stewart as of 1996. This baseline information is needed to begin the design of a demographic monitoring program, determine management needs, provide initial guidance on prioritization of populations for conservation and prioritization of management prescriptions for each population, and begin the assessment of the effects of RCW management and military training and testing on the persistence of B. atropurpurea at Fort Stewart.


Aquatic Dicotyledons of North America

Aquatic Dicotyledons of North America

Author: Donald H. Les

Publisher: CRC Press

Published: 2017-09-01

Total Pages: 3174

ISBN-13: 1351644408

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Aquatic Dicotyledons of North America: Ecology, Life History, and Systematics brings together a wealth of information on the natural history, ecology, and systematics of North American aquatic plants. Most books on aquatic plants have a taxonomic focus and are intended primarily for identification. Instead, this book provides a comprehensive overview of the biology of major aquatic species by compiling information from numerous sources that lie scattered among the primary literature, herbarium databases, and other reference materials. Included dicotyledon species are those having an obligate (OBL) wetland status, a designation used in the USACE National Wetland Plant List. Recent phylogenetic analyses are incorporated and rationale is provided for interpreting this information with respect to species relationships. This diverse assemblage of information will be useful to a wide range of interests including academic researchers, wildlife managers, students, and virtually anyone interested in the natural history of aquatic and wetland plants. Although focusing specifically on North America, the cosmopolitan distribution of many aquatic plants should make this an attractive text to people working virtually anywhere outside of the region as well. This book is an essential resource for assisting with wetland delineation.


Phytologia

Phytologia

Author:

Publisher:

Published: 1997

Total Pages: 552

ISBN-13:

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A journal of plant systematics, phytogeography and vegetation ecology.


Forgotten Grasslands of the South

Forgotten Grasslands of the South

Author: Reed F. Noss

Publisher: Island Press

Published: 2012-12-03

Total Pages: 353

ISBN-13: 159726489X

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Forgotten Grasslands of the South is the study of one of the biologically richest and most endangered ecosystems in North America. In a seamless blend of science and personal observation, renowned ecologist Reed Noss explains the natural history of southern grasslands, their origin and history, and the physical determinants of grassland distribution, including ecology, soils, landform, and hydrology. In addition to offering fascinating new information about these little-studied ecosystems, Noss demonstrates how natural history is central to the practice of conservation. Although theory and experimentation have recently dominated the field of ecology, ecologists are coming to realize how these distinct approaches are not divergent but complementary, and that pursuing them together can bring greater knowledge and understanding of how the natural world works and how we can best conserve it. This long-awaited work sets a new standard for scientific literature and is essential reading for those who study and work to conserve the grasslands of the South as well as for everyone who is fascinated by the natural world.


The Florida Lawn Handbook

The Florida Lawn Handbook

Author: Laurie Elizabeth Trenholm

Publisher:

Published: 2005

Total Pages: 172

ISBN-13: 9780813028026

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Everything you need to know to keep your lawn looking its best! Written in practical language by turfgrass experts, this new edition is completely up-to-date with the most recent lawn management information. Color plates identify various grass types, weeds, diseases, and insects—including those that are good for your lawn. Chapters cover selection, adaptability, establishment, and main­tenance for each type of lawn; soil analysis and fertilization; yearly calendars for lawn care and culture; mowing, watering, and calibrating sprinkler systems and fertilizer spreaders; overseeding for winter color; preparing a lawn for drought and low temperatures; weed and thatch control; safe pesticide application and use; integrated pest management strategies; and complete, illustrated diagnostic information for weeds, diseases, insect problems, nematodes, and other pests.