Ecology and Management of Yellowflag Iris (Iris Pseudacorus L.)

Ecology and Management of Yellowflag Iris (Iris Pseudacorus L.) PDF Author: Jim Jacobs
Publisher:
ISBN:
Category : Invasive plants
Languages : en
Pages : 6

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Ecology and Management of Yellowflag Iris (Iris Pseudacorus L.)

Ecology and Management of Yellowflag Iris (Iris Pseudacorus L.) PDF Author: Jim Jacobs
Publisher:
ISBN:
Category : Invasive plants
Languages : en
Pages : 6

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Book Description


Yellow Flag Iris, Iris Pseudacorus, Aquatic Invader!

Yellow Flag Iris, Iris Pseudacorus, Aquatic Invader! PDF Author:
Publisher:
ISBN:
Category : Iris pseudacorus
Languages : en
Pages : 2

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Yellow Flag Iris (Iris Pseudacorus).

Yellow Flag Iris (Iris Pseudacorus). PDF Author:
Publisher:
ISBN:
Category : Iris pseudacorus
Languages : en
Pages : 2

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Yellow Flag Iris (Iris Pseudacorus)

Yellow Flag Iris (Iris Pseudacorus) PDF Author:
Publisher:
ISBN:
Category : Iris pseudacorus
Languages : en
Pages : 2

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Challenges in Estuarine and Coastal Science

Challenges in Estuarine and Coastal Science PDF Author: John Humphreys
Publisher: Pelagic Publishing Ltd
ISBN: 1784272868
Category : Science
Languages : en
Pages : 433

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Book Description
Estuarine and coastal waters are acknowledged centres for anthropogenic impacts. Superimposed on the complex natural interactions between land, rivers and sea are the myriad consequences of human activity – a spectrum ranging from locally polluting effluents to some of the severest consequences of global climate change. For practitioners, academics and students in the field of coastal science and policy, this timely book examines and exemplifies current and future challenges: from upper estuaries to open coasts and adjacent seas; from tropical to temperate latitudes; from Europe to Australia. This authoritative volume marks the 50th anniversary of the Estuarine and Coastal Sciences Association. Drawing on the expertise of more than 60 specialist contributors, individual chapters address coastal erosion and deposition; open shores to estuaries and deltas; marine plastics; coastal squeeze and habitat loss; tidal freshwaters – saline incursion and estuarine squeeze; restoration management using remote data collection; carbon storage; species distribution and non-natives; shorebirds; Modelling environmental change; physical processes such as sediments and modelling; sea level rise and estuarine tidal dynamics; estuaries as fish nurseries; policy versus reality in coastal conservation; developments in estuarine, coastal and marine management. In addition to providing an overview of current scientific understanding, the material gathered here offers a clear-eyed perspective on what needs to be done to protect these fragile – and vital – ecosystems.

Yellow Flag Iris (Iris Psuedocorus).

Yellow Flag Iris (Iris Psuedocorus). PDF Author:
Publisher:
ISBN:
Category : Iris pseudacorus
Languages : en
Pages : 1

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Comparison of Carbohydrate Utilization and Energy Charge in the Yellow Flag Iris (Iris Pseudacorus) and Garden Iris (Iris Germanica) Under Anoxia

Comparison of Carbohydrate Utilization and Energy Charge in the Yellow Flag Iris (Iris Pseudacorus) and Garden Iris (Iris Germanica) Under Anoxia PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 5

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Soils in the Urban Environment

Soils in the Urban Environment PDF Author: Peter Bullock
Publisher: John Wiley & Sons
ISBN: 1444310593
Category : Technology & Engineering
Languages : en
Pages : 184

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Book Description
Urban areas contain a wide variety of open spaces, yet much of this has evolved under the pressures of human population with minimal management. The last 40 years have seen problems of varying severity begin to appear, including contamination, erosion, acidification and compaction. These problems have brought attention to the importance of the soil cover, the need for better understanding it, and the need for its protection. This book is a review of state-of-the-art science for soil in urban areas. Based on a meeting organized by the Nature Conservancy Council and the British Society of Soil Science, the nine chapters cover soil classification, contamination by waste and metals, physical and biological properties, nutrient provision and cycling, vegetation, and soil storage. The book provides a basis from which to plan future research and development programs.

Aquatic Monocotyledons of North America

Aquatic Monocotyledons of North America PDF Author: Donald H. Les
Publisher: CRC Press
ISBN: 1351679686
Category : Nature
Languages : en
Pages : 666

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Book Description
This book brings together information on the natural history, ecology and systematics of North American aquatic monocotyledons. The book is an 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 sources. Information on more than 300 species in 87 genera of monocotyledons will be included. Recent phylogenetic analyses will be incorporated. 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. Key Selling Features: The primary source of natural history information on aquatic plants Comprehensive lists of ecological associates Synthetic overview of systematic relationships of aquatic species and genera Practical information for rare and invasive plant managers Essential guide to facilitate wetland delineation

Drones and Geographical Information Technologies in Agroecology and Organic Farming

Drones and Geographical Information Technologies in Agroecology and Organic Farming PDF Author: Massimo De Marchi
Publisher: CRC Press
ISBN: 0429627572
Category : Science
Languages : en
Pages : 307

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Book Description
Although organic farming and agroecology are normally not associated with the use of new technologies, it’s rapid growth, new technologies are being adopted to mitigate environmental impacts of intensive production implemented with external material and energy inputs. GPS, satellite images, GIS, drones, help conventional farming in precision supply of water, pesticides, fertilizers. Prescription maps define the right place and moment for interventions of machinery fleets. Yield goal remains the key objective, integrating a more efficient use or resources toward an economic-environmental sustainability. Technological smart farming allows extractive agriculture entering the sustainability era. Societies that practice agroecology through the development of human-environmental co-evolutionary systems represent a solid model of sustainability. These systems are characterized by high-quality agroecosystems and landscapes, social inclusion, and viable economies. This book explores the challenges posed by the new geographic information technologies in agroecology and organic farming. It discusses the differences among technology-laden conventional farming systems and the role of technologies in strengthening the potential of agroecology. The first part reviews the new tools offered by geographic information technologies to farmers and people. The second part provides case studies of most promising application of technologies in organic farming and agroecology: the diffusion of hyperspectral imagery, the role of positioning systems, the integration of drones with satellite imagery. The third part of the book, explores the role of agroecology using a multiscale approach from the farm to the landscape level. This section explores the potential of Geodesign in promoting alliances between farmers and people, and strengthening food networks, whether through proximity urban farming or asserting land rights in remote areas in the spirit of agroecological transition. The Open Access version of this book, available at www.taylorfrancis.com, has been made available under a Creative Commons 4.0 license.