Germination Requirements of 19 Species of Arid Land Plants PDF Download

Author: David G. Sabo
Publisher:
ISBN:
Category : Arid regions
Languages : en
Pages : 36

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Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 612

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Author: Robert C. Szaro
Publisher:
ISBN:
Category : Arid regions plants
Languages : en
Pages : 910

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Book Description
Avalanche dynamics equations are used to estimate flow heights, velocities, specific thrust pressure, maximum specific weight of avalanche debris, and runout distance for 12 avalanche case studies from the Colorado Rocky Mountains. Suggestions are made for using this engineering approach for avalanche zoning and land use planning.

Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 644

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Author: Iowa State University
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 644

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Author: Doug Brede
Publisher: John Wiley & Sons
ISBN: 9781575041063
Category : Architecture
Languages : en
Pages : 404

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Book Description
Encyclopedic coverage of sure-fire strategies for maintaining your lawn, sports field, golf course, or park in perfect condition while using less water, fertilizer, mowing, pesticide, and labor! A major strength o the book is the wealth of information presented on management strategies, complete with do-it-yourself instructions for site selection, soil preparation, seed rates and planting, turf establishment, and renovation. Time and cost-saving techniques for effective mowing, thatch control, pest management, water conservation, water management, fertilizer use, stress management, and pest management are presented in a user-friendly manner--complete with helpful checklists, and step-by-step instructions. A vast amount of useful reference material will ensure the success of your maintenance program. No other book covers virtually every aspect of successful turf management. Features: * Covers every aspect of a successful turfgrass maintenance program. * Presents hundreds of cost-saving methods. * Tips to reduce labor. * Simple step-by-step instructions. * Hundreds of photographs and drawings. * Encyclopedic reference material. * Unique turf selection guidelines. * Fundamentals of turfgrass soils.

Author: M. D. Pahl
Publisher: Alberta Agriculture, Food and Rural Development
ISBN:
Category : Gardening
Languages : en
Pages : 136

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Book Description
This guide is intended to provide government, industry, and the general public with up-to-date information about the production of native plants for reclamation, restoration, and landscaping in western Canada. The first part of the guide covers the following subjects: the seed system and its regulation; collecting seeds from wild lands; choice of cultivar or population; establishing a stand, including land preparation and seeding; weed control; fertilization; stand renovation and other considerations such as pollination; irrigation; special considerations for wild flower species; harvesting of seeds; expected seed yield and stand life; and seed processing. The second and third parts provide information on specific grasses and wild flowers, including plant characteristics, habitat, distribution, phenology, seeding and harvest methods, seed processing, forage properties if any, available cultivars, and role in reclamation. Includes glossary and species index.

Author: Mitchell Memorial Library
Publisher:
ISBN:
Category :
Languages : en
Pages : 1184

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Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 836

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Book Description
Set includes revised editions of some nos.

Author: Sylvan T. Runkel
Publisher: University of Iowa Press
ISBN: 1587298449
Category : Gardening
Languages : en
Pages : 309

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Book Description
This classic of midwestern natural history is back in print with a new format and new photographs. Originally published in 1989, Wildflowers of the Tallgrass Prairie introduced many naturalists to the beauty and diversity of the native plants of the huge grasslands that once stretched from Manitoba to Texas. Now redesigned with updated names and all-new photographs, this reliable field companion will introduce tallgrass prairie wildflowers to a new generation of outdoor enthusiasts in the Upper Midwest. Each species account is accompanied by a brilliant full-page color photograph by botanist Thomas Rosburg. In clear, straightforward, and accessible prose, authors Sylvan Runkel and Dean Roosa provide common, scientific, and family names; the Latin or Greek meaning of the scientific names; habitat and blooming times; and a complete description of plant, flower, and fruit. Particularly interesting is the information on the many ways in which Native Americans and early pioneers used these plants for everything from pain relief to dyes to hairbrushes. Runkel and Roosa say that prairies can be among the most peaceful places on earth; certainly they are among the most beleaguered. Wildflowers of the Tallgrass Prairie will inspire both amateurs and professionals with the desire to learn more about the wonders of the prairie landscape.