Author: British Columbia. Ministry of Forests
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 70

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Book Description
The Forest Practices Code guidebooks help forest resource managers plan, prescribe and implement sound forest practices that comply with the Forest Practices Code. This guidebook gives framework for site prescriptions in coastal watersheds, directing field staff to the most critical factors to consider when evaluating gullies for silvicultural prescriptions or post harvest rehabilitation.

Author: British Columbia. Ministry of Forests
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 48

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Book Description
Gives a framework for site prescriptions in coastal watersheds, directing field staff to the most critical factors to consider when evaluating gullies for silvicultural prescriptions or post harvest rehabilitation.

Author: British Columbia. Forest Service
Publisher: Forest Service British Columbia
ISBN:
Category : Nature
Languages : en
Pages : 76

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Book Description
The watershed assessment procedure (WAP) is a tool to help forest managers understand the type and extent of current water-related problems that exist in a watershed and to recognize the possible hydrologic implications of proposed forestry-related development in that watershed. This guidebook explains how to complete a reconnaissance-level WAP analysis for coastal areas in British Columbia according to the provincial Forest Practices Code. The procedure includes compilation on a topographic base map of data relating to peak flow, surface erosion, riparian buffers, landslides, headwaters, and watershed characteristics, then converting the raw data into indicator scores and compiling the scores onto a watershed report card. The guide includes sample worksheet forms and instructions on how to summarize the results in five impact categories and how to produce a hazard index for each category. The appendices include definitions of erosion-prone areas and descriptions of forestry impacts on surface hydrology and erosion.

Author: Oldrich Hungr
Publisher: CRC Press
ISBN: 1439833710
Category : Technology & Engineering
Languages : en
Pages : 776

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Book Description
Landslide Risk Management comprises the proceedings of the International Conference on Landslide Risk Management, held in Vancouver, Canada, from May 31 to June 3, 2005. The first part of the book contains state-of-the-art and invited lectures, prepared by teams of authors selected for their experience in specific topics assigned to them by the JTC

Author: British Columbia. Ministry of Forests
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 44

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Book Description
A careful evaluation of the landslide hazards in any proposed forest development plan area is critical to good forest resource management. The recommendations in this guidebook concentrate on practical terrain stability mapping and assessment procedures, to help minimize the frequency and magnitude of landslides. The mapping and assessment procedures discussed in this guidebook include reconnaissance mapping, detailed mapping, terrain stability classifications, field assessments and reports. Also outlined are the qualifications required of professionals doing the work.

Author: British Columbia. Ministry of Forests
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 52

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Book Description
A watershed assessment is required before any forest development plan is prepared for a community watershed in British Columbia. This guidebook is intended to provide direction to all professionals required to conduct watershed assessments, based on an assessment of the potential for cumulative hydrological effects from past and proposed forest harvesting and road building. It first describes the components of a watershed assessment, including formation of an advisory committee, compilation of existing information, field assessments, a hydrologist's report, and making forest development plan recommendations. Finally, administrative issues are discussed. Appendices include guidance on identification of watershed units, estimation of peak flow factors, sediment source surveys, and stream channel stability classification.

Author: N. Merle Peterson
Publisher: UBC Press
ISBN: 0774844256
Category : Technology & Engineering
Languages : en
Pages : 360

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Book Description
Sitka spruce, the largest of the world's spruces, is an important component of British Columbia's coastal forests. Its ecology gives it a special place in the sustainable management of the province's forests. However, in west coast forestry it is poorly known in comparison with its main coniferous companions -- Douglas-fir, western redcedar, and western hemlock. As an important international forestry resource, it is crucial that Sitka spruce -- its ecology and the ecosystems in which it occurs -- be clearly understood by those who are involved with its management.

Author: British Columbia. Ministry of Forests
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 70

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Book Description
Describes how to develop a silviculture prescription - a site-specific plan that describes the forest management objectives for an area.

Author: BC Environment
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 60

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Book Description
The Forest Practices Code guidebooks help forest resource managers plan, prescribe and implement sound forest practices that comply with the Forest Practices Code. This guidebook focuses on the preparation and administration of logging plans, as required under the Forest Practices Code of British Columbia Act and the Operational Planning Regulations.

Author: Michael Patrick Curran
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 166

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Book Description
This guide is a technical support document intended to help forestry practitioners collect the information they need to prepare a silvicultural treatment regime and silviculture prescription in accordance with British Columbia Forest Practices Code legislation. It deals primarily with the collection & stratification of site-specific field data. After information on office preparation, stratification, plot establishment, and mapping procedures, the guide presents data collection procedures for silviculture prescription field forms. Copies of forms are included in the appendix. The data cover such matters as site characteristics, understorey & overstorey, soils, riparian & watershed values, soil & fire hazards, silvicultural systems & objectives, harvesting, forest health, stand tending, and forest resource values.