It is the purpose of this volume to survey and assess the management problems of recreation waters and to present case problems from the field in which the technical data, published literature, and the operations mechanics are given in sufficient detail to provide a format for practical analysis and application. Special emphasis has been given to measures of control of Eurasian watermilfoil.The primary and secondary uses of a body of water determine the need, frequency, and kind of aquatic plant control required to meet the needs of a specific situation. That is to say, a given body of water may be used primarily, or even exclusively for such activities as fishing, boating, or swimming, and the water itself may be used for domestic (potable water), industrial production, and/or agriculture. These uses may seem to be incompatible in themselves, but it is incumbent upon management to supply the optimum conditions for total water use.
This technical reference resource provides the background information that is required for the professional operation of herbicide applicators for general and restricted use. Basic information is provided for specialty areas, where there is a need-to-know requirement to fully understand technical details of the job, and to give facts that render better judgment in the handling and application of herbicides for rights-of-way management. The legal aspects of rights-of-way applications are explained in detail. Additionally, studies on the registration of soluted herbicides for rights-of-way applications are presented. Environmental considerations for rangeland permanent pastures and rights-of-way application are described.
This volume describes in detail methods of control and related data including (1) all vegetation on industrial sites, paved highways, and railroad ballast, (2) woody vegetation along roadsides, utility lines, and fire breaks, and (3) aquatic vegetation on rivers and stream banks, waterways, ponds, reservoirs, irrigation, and drainage channels.
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