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Weeds of Hawaiʻi's Pastures and Natural Areas

Weeds of Hawaiʻi's Pastures and Natural Areas
Author: Philip Susumu Motooka
Publisher: College of Tropical Agriculture
Total Pages: 188
Release: 2003
Genre: Gardening
ISBN:

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Invasive, alien plants are "uninvited guests" in most of Hawai'i's ecosystems. Native forests are invaded, and their precious native plant species are choked out. Extensive areas of pasture land have been colonized by plants that cannot be grazed. Weeds can be a fire hazard, and they can be painful impediments to access to natural areas. This book describes over 150 plants that are considered weeds under certain--if not, in some cases, most--circumstances. The plant types represented include trees, shrubs, vines and sprawlers, herbs, and grasses and their relatives. Most of the weeds covered are illustrated in color, both on the page where the weed is treated and on spreads of "thumbnail" images, grouped by growth habit category for convenience in quick identification. The text accompanying the photograph of each weed provides a detailed description, outlines its distribution and environmental impact in Hawai'i, and relates what is known about methods for managing it. Reprinted May 2021 with new cover.


Handbook of Hawaiian Weeds

Handbook of Hawaiian Weeds
Author: E. L. Haselwood
Publisher:
Total Pages: 508
Release: 1983
Genre: Science
ISBN:

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Handbook of Hawaiian Weeds

Handbook of Hawaiian Weeds
Author: Edith L. Haselwood
Publisher:
Total Pages: 479
Release: 1976
Genre:
ISBN:

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Fern Ecology

Fern Ecology
Author: Klaus Mehltreter
Publisher: Cambridge University Press
Total Pages: 473
Release: 2010-06-03
Genre: Science
ISBN: 113948768X

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Ferns are an integral part of the world's flora, appreciated for their beauty as ornamentals, problematic as invaders and endangered by human interference. They often dominate forest understories but also colonize open areas, invade waterways and survive in nutrient-poor wastelands and eroded pastures. Presented here is the first comprehensive summary of fern ecology, with worldwide examples from Siberia to the islands of Hawaii. Topics include a brief history of the ecological study of ferns, a global survey of fern biogeography, fern population dynamics, the role of ferns in ecosystem nutrient cycles, their adaptations to xeric environments and future directions in fern ecology. Fully illustrated concepts and processes provide a framework for future research and utilization of ferns for graduate students and professionals in ecology, conservation and land management.


Biological Control of Tropical Weeds Using Arthropods

Biological Control of Tropical Weeds Using Arthropods
Author: Rangaswamy Muniappan
Publisher: Cambridge University Press
Total Pages: 509
Release: 2009-03-05
Genre: Business & Economics
ISBN: 0521877911

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This book discusses the biological control of weeds using arthropods, providing ecological management models for use across the tropical world.


Invasive Plant Species of the World, 2nd Edition

Invasive Plant Species of the World, 2nd Edition
Author: Ewald Weber
Publisher: CABI
Total Pages: 597
Release: 2017-04-13
Genre: Science
ISBN: 1780643861

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Since the publication of the first edition of this book in 2003, the status of many important invasive plants around the world has changed dramatically. Species have extended their ranges, new literature has been accumulated, and control methods have been improved. Research on some plant invaders has also focused on the species' ecology and impacts, confirming that invasive plants continue to pose serious threats to species and ecosystems. Given their range expansions and introduction via international trade, these problems will only become more serious in the future. Including colour images of each species, this up-to-date reference guide on the most important plant invaders is an invaluable tool for both researchers and policy makers.


Publications List

Publications List
Author:
Publisher:
Total Pages: 88
Release: 1993
Genre: Forests and forestry
ISBN:

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Parthenium Weed

Parthenium Weed
Author: Stephen W Adkins
Publisher: CABI
Total Pages: 337
Release: 2018-11-07
Genre: Science
ISBN: 1780645252

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This book explores the most important aspects of the biology, ecology and management of what is one of the world's worst weeds. Originally regarded as a major weed in Australia and India, Parthenium weed is now widespread in around 48 countries in Africa, Asia and the South Pacific, and has the potential to spread to new countries in Africa, Asia and Europe. This book, which is a collective effort by 27 members of the International Parthenium Weed Network, addresses research and knowledge gaps for different countries. It examines the weed's mode of spread, its impact on agricultural production, its effect on the environment and on human health, and its management using biological control, as well as cultural, physical and chemical approaches. It also considers the coordination of the weed's management, possible uses for Parthenium weed, its present distribution and how this is impacted by climate change. This book includes: A detailed analysis of Parthenium weed biology. Experiences with Parthenium weed worldwide. An explanation of practical management options. This book will be of interest to graduate students and researchers in universities and institutes, in the fields of plant ecology, botany, agriculture, conservation and restoration ecology.


Loyal to the Land

Loyal to the Land
Author: Billy Bergin
Publisher: University of Hawaii Press
Total Pages: 338
Release: 2006-08-31
Genre: History
ISBN: 0824830865

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This heartfelt and often personal work continues the story of the Big Island’s Parker Ranch, one of the largest and most beautiful cattle ranches in the United States. It begins with the dynastic transition in ranch management from the formidable A. W. Carter to his son, Hartwell, who would be responsible for bringing the ranch effectively into the twentieth century. Although supervision of the ranch officially changed hands in 1937, A. W.’s wide-ranging influence continued to be felt for at least another decade. Later Hartwell Carter would also have to contend with the whims of ranch owner Richard Smart, who returned to the Islands in 1959, eager to take direct control of his estate. Under Carter’s stewardship, Parker Ranch raised its cow herd size by fifty percent and, through its subsidiary, Hawaii Meat Company, converted its beef marketing from a range-finished animal to a feedlot-confined, corn-fed, marbled carcass acceptable to the modern housewife. Hartwell Carter was followed by his assistant, Richard (Dick) Penhallow, as ranch manager in 1960. Penhallow’s tenure is given a detailed overview that illuminates his ambitious goals for improvements in water, land, livestock, personnel development, and the economics of the beef industry. Although Penhallow’s grand scheme for reorganizing an inefficient and divided industry into a single cooperative using state-of-the-art facilities ultimately failed, the subsequent history of beef marketing in the Islands bears out the soundness and wisdom of his ideas. In 1962 Smart selected Radcliffe (Rally) Greenwell as Penhallow’s successor. The new ranch manager arrived with strong, traditional values of stewardship handed down from generations of Kona ranchers. Greenwell’s initiatives were clear: to further enhance water development and increase the cow herd by thirty percent. He also instituted research to determine the cause of a scourge among young cattle called yellow calf syndrome. As the nine-year management of Greenwell unfolds, the book offers a close look at the leadership team of the era, which included Harry Kawai, John Kawamoto, Willie Kaniho, Yutaka Kimura, John Lekelesa, and Harry Ah Fong Ah Sam. The author, who became ranch veterinarian in 1970, also provides personal insights in the later sections of the book into the use of the element copper to greatly enhance the growth and health of cattle and the birth and expansion of the ranch’s Animal Health Program. The work concludes with the introduction of the mainland management team of Rubel and Lent, whose attempt to return to a pyramidal management structure took Parker Ranch by storm.