Author: CRC for Australian Weed Management
Publisher:
ISBN:
Category : Weeds
Languages : en
Pages :
Book Description
A Strategy for the Integrated Management of Terrestrial and Aquatic Weeds of National, State and Regional Significance in the Burnett Mary Region
Author: CRC for Australian Weed Management
Publisher:
ISBN:
Category : Weeds
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Weeds
Languages : en
Pages :
Book Description
National Summit on Strategies to Manage Herbicide-Resistant Weeds
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309265568
Category : Technology & Engineering
Languages : en
Pages : 67
Book Description
Preserving the efficacy of herbicides and of herbicide-resistance technology depends on awareness of the increasing resistance of weeds to herbicides used in agriculture and coordinated action to address the problem by individuals at the farm level and beyond. This summit served as a venue to bring the attention of important stakeholders to the issue and as an opportunity for experts from diverse disciplines to strategize in a coordinated way to address herbicide-resistant weeds. In convening stakeholders for this event, participants took a step toward a recommendation from the 2010 National Research Council report The Impact of Genetically Engineered Crops on Farm Sustainability in the United States that federal and state government agencies, private-sector technology developers, universities, farmer organizations, and other relevant stakeholders collaborate to document emerging weed-resistance problems and to develop cost-effective resistance-management programs and practices that preserve effective weed control. The summit provided the opportunity for stakeholders to explore the scientific basis of the emergence of herbicide resistance and to consider different perspectives on both opportunities and barriers to overcoming the problem of herbicide-resistant weeds. National Summit on Strategies to Manage Herbicide-Resistant Weeds contains a brief synopsis of key points made by each speaker at the summit.
Publisher: National Academies Press
ISBN: 0309265568
Category : Technology & Engineering
Languages : en
Pages : 67
Book Description
Preserving the efficacy of herbicides and of herbicide-resistance technology depends on awareness of the increasing resistance of weeds to herbicides used in agriculture and coordinated action to address the problem by individuals at the farm level and beyond. This summit served as a venue to bring the attention of important stakeholders to the issue and as an opportunity for experts from diverse disciplines to strategize in a coordinated way to address herbicide-resistant weeds. In convening stakeholders for this event, participants took a step toward a recommendation from the 2010 National Research Council report The Impact of Genetically Engineered Crops on Farm Sustainability in the United States that federal and state government agencies, private-sector technology developers, universities, farmer organizations, and other relevant stakeholders collaborate to document emerging weed-resistance problems and to develop cost-effective resistance-management programs and practices that preserve effective weed control. The summit provided the opportunity for stakeholders to explore the scientific basis of the emergence of herbicide resistance and to consider different perspectives on both opportunities and barriers to overcoming the problem of herbicide-resistant weeds. National Summit on Strategies to Manage Herbicide-Resistant Weeds contains a brief synopsis of key points made by each speaker at the summit.
Making Aquatic Weeds Useful
Author: National Research Council
Publisher: The Minerva Group, Inc.
ISBN: 9780894991806
Category : Business & Economics
Languages : en
Pages : 192
Book Description
This National Academy of Sciences report describes ways to exploit aquatic weeds for grazing, and by harvesting and processing for use as compost, animal feed, pulp, paper, and fuel. The book also describes utilization for sewage and industrial wastewater.Aquatic weeds have always existed, but in recent decades their effects have been magnified by man?s more intensive use of natural water bodies - his modifying them into canals and dams, polluting them with farm and city wastewaters, and introducing aggressive plant species into new locations. These plants, among the most prolific on earth, grow luxuriantly in the tropics, weigh hundreds of tons per hectare, and can be a serious hindrance to a nation?s development efforts. Eradication of the weeds has proved impossible, and even reasonable control is difficult. Turning these weeds to productive use would be desirable, but only limited research has been carried out.This report examines methods for controlling aquatic weeds and using them to best advantage, especially those methods that show promise for less-developed countries. It emphasizes techniques for converting weeds for feed, food, fertilizer, and energy production. It examines, for example, biological control techniques in which herbivorous tropical animals (fish, waterfowl, rodents, and other mammals) convert the troublesome plants directly to meat.
Publisher: The Minerva Group, Inc.
ISBN: 9780894991806
Category : Business & Economics
Languages : en
Pages : 192
Book Description
This National Academy of Sciences report describes ways to exploit aquatic weeds for grazing, and by harvesting and processing for use as compost, animal feed, pulp, paper, and fuel. The book also describes utilization for sewage and industrial wastewater.Aquatic weeds have always existed, but in recent decades their effects have been magnified by man?s more intensive use of natural water bodies - his modifying them into canals and dams, polluting them with farm and city wastewaters, and introducing aggressive plant species into new locations. These plants, among the most prolific on earth, grow luxuriantly in the tropics, weigh hundreds of tons per hectare, and can be a serious hindrance to a nation?s development efforts. Eradication of the weeds has proved impossible, and even reasonable control is difficult. Turning these weeds to productive use would be desirable, but only limited research has been carried out.This report examines methods for controlling aquatic weeds and using them to best advantage, especially those methods that show promise for less-developed countries. It emphasizes techniques for converting weeds for feed, food, fertilizer, and energy production. It examines, for example, biological control techniques in which herbivorous tropical animals (fish, waterfowl, rodents, and other mammals) convert the troublesome plants directly to meat.
Control of Weeds on Irrigation Systems
Author: United States. Bureau of Reclamation. Branch of Operation and Maintenance
Publisher:
ISBN:
Category : Irrigation canals and flumes
Languages : en
Pages : 152
Book Description
Publisher:
ISBN:
Category : Irrigation canals and flumes
Languages : en
Pages : 152
Book Description
Preview
Author:
Publisher:
ISBN:
Category : Prospecting
Languages : en
Pages : 370
Book Description
Publisher:
ISBN:
Category : Prospecting
Languages : en
Pages : 370
Book Description
Progress Report on Aquatic Weed Control Studies
Author: Norman E. Otto
Publisher:
ISBN:
Category : Aquatic weeds
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Aquatic weeds
Languages : en
Pages : 48
Book Description
Making Aquatic Weeds Useful
Author: National Academy of Sciences (U.S.). Ad Hoc Panel on Utilization of Aquatic Weeds
Publisher: National Academies
ISBN:
Category : Aquatic plants
Languages : en
Pages : 198
Book Description
Publisher: National Academies
ISBN:
Category : Aquatic plants
Languages : en
Pages : 198
Book Description
Partners Against Weeds
Author: United States. Bureau of Land Management
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Herbicides
Languages : en
Pages : 0
Book Description
Weed Control Methods for River Basin Management
Author: E.O. Gangstad
Publisher: CRC Press
ISBN: 1351086170
Category : Science
Languages : en
Pages : 245
Book Description
Aquatic plants continue to create problems associated with navigation, flood control, agriculture, irrigation and drainage, values of lands, conservation of wildlife and fisheries, and water resource supply. While much research is being done to find more effective and economic control measures, there is now a great need to apply known facts to achieve a measure of control by the means available. It is the purpose of this volume to provide a scientifically documented treatise of the known facts as they apply to the control of aquatic weeds in river basins and their allied waterways with particular emphasis on alligator weed and water hyacinth.
Publisher: CRC Press
ISBN: 1351086170
Category : Science
Languages : en
Pages : 245
Book Description
Aquatic plants continue to create problems associated with navigation, flood control, agriculture, irrigation and drainage, values of lands, conservation of wildlife and fisheries, and water resource supply. While much research is being done to find more effective and economic control measures, there is now a great need to apply known facts to achieve a measure of control by the means available. It is the purpose of this volume to provide a scientifically documented treatise of the known facts as they apply to the control of aquatic weeds in river basins and their allied waterways with particular emphasis on alligator weed and water hyacinth.
H.R. 1462, to control or eradicate harmful, nonnative weeds on public and private land
Author: United States. Congress. House. Committee on Resources. Subcommittee on National Parks, Recreation, and Public Lands
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 84
Book Description
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 84
Book Description