Download or read book Recovery of a Bearclover Chamaebatia Foliolosa Plant Community After Site Preparation and Planting of Ponderosa Pine Seedlings written by Philip M. McDonald and published by . This book was released on 1999 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Field Guide to Western Medicinal Plants and Herbs written by Steven Foster and published by Houghton Mifflin Harcourt. This book was released on 2002 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Features more than five hundred plants and herbs of North America providing information on their location and medicinal uses.
Download or read book Trees and Shrubs of California written by John D. Stuart and published by Univ of California Press. This book was released on 2001-06-11 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: This accessible field guide identifies and describes native California tree species and most common shrubs in text complemented by more than 200 line drawings, 300 range maps, and 40 color photos.
Download or read book Components of productivity of Mediterranean climate regions Basic and applied aspects written by N.S. Margaris and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our knowledge of the functional characteristics of the plants of mediterranean-cl imate regions has increased greatly in the past decade. In recent times the possibility of large-scale util ization of biomass for energy from these regions has been proposed. In order to assess the feasibil ity of these proposals we must consider the productive structure of these plant communities and how they vary through time and space. This symposium was an attempt to examine our recently acquired basic knowledge of the environmental I imitations on the productivity of Mediterranean plant communities in relation to the consequences of the possible util ization of these communities for energy and chemicals. Specifically in this book we examine the mechanisms by which plants of mediterranean-cl imate regions maintain their productive capacity under the prevail ing conditions of summer draught and winter cold. We consider the characteristics of leaves, their history, morphology and plasticity. Evergreen sclerophyll leaves are common to the dominant plants of all mediterranean-cl imate regions and thus they have significance in terms of enhancing carbon gain and water-use efficiency as well as ensuring survival under the prevail ing cl imatic conditions.
Download or read book The Woody Plant Seed Manual written by United States. Forest Service and published by Forest Service. This book was released on 2008 with total page 1240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Engineering of Symbiotic Nitrogen Fixation and Conservation of Fixed Nitrogen written by J. M. Lyons and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume developed from a symposium entitled "Enhancing Biological Production of Ammonia From Atmospheric Nitrogen and Soil Nitrate" that was held at Lake Tahoe, California in June, 1980. The meeting was supported by the National Science Foundation, Division of Engineering and Applied Sciences and by the College of Agricultural and Environmental Sciences, University of California, Davis. A total of 99 scientists from 41 insti tutions participated. Plants capture solar energy in photosynthesis and use mineral nutrients to produce human food and fiber products. The extent to which such materials are removed from agricultural production sites represents a permanent drain of mineral nutrients. Some plants of agronomic importance such as alfalfa, soybean, and clover associate with soil bacteria and use photosynthetic energy to reduce N2 to NH3. Many other free-living bacteria and some symbioses involving procaryotes and eucaryotes also reduce N2. Such processes repre sent one natural mechanism by which Man can augment soil N for agronomic purposes without using fossil fuel to synthesize and distribute N fertilizer. Other metabolic conversions in the N cycle and physical leaching processes remove N made available through N2 fixation. Thus nitrification, denitrification, and utilization of soil N by plants are processes that must be con sidered if one is to conserve N captured by N2 fixation. The meeting at Lake Tahoe united scientists from many disci plines to review the literature and to discuss current research directed toward the goal stated in the symposium title.
Download or read book Native Woody Plants of the United States written by William Richard Van Dersal and published by . This book was released on 1938 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plants of Northern California written by Eva Begley and published by Rowman & Littlefield. This book was released on 2023-04-01 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants of Northern California is an informative guide to the rich and varied flora of Northern California. From lush riparian forests along the rivers and streams to oak woodlands, wetlands, grasslands, and the ephemeral pools known as vernal pools, this revised handy volume enables both amateur and professional to quickly and accurately identify more than 560 Northern Californian plants. Look Inside to FInd: Descriptive text that includes blooming period, elevation, and habitat Species organized by color and family Plant characteristics in easy-to-understand terms Tips on how to distinguish similar-looking species Notes on ethnobotanical uses, history, and other interesting facts Glossary of botanical terms
Download or read book Native Woody Plants of the United States written by William R. Van Dersal and published by . This book was released on 1939 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Riparian plant community classification written by Donald A. Potter and published by . This book was released on 2006 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report INT written by and published by . This book was released on 1983 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book California Range Brushlands and Browse Plants written by Arthur William Sampson and published by University of California, Agriculture and Natural Resources. This book was released on 1981 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bradley Bibliography written by Alfred Rehder and published by . This book was released on 1915 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Digital Jepson Manual written by Bruce G. Baldwin and published by Univ of California Press. This book was released on 2012-02-07 with total page 5891 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of The Jepson Manual thoroughly updates this acclaimed work, the single most comprehensive resource on California's amazingly diverse flora. This work integrates the latest science, the results of intensive fieldwork, institutional collaboration, and the efforts of hundreds of contributing authors into an essential reference on California's native and naturalized vascular plants. For the first time, the University of California Press is offering this resource as an e-book. The Digital Jepson Manual provides an unparalleled new level of interactivity, portability, and convenience. Extensive linking and e-book–friendly illustrations make it easier for users to learn about plant characteristics and identify the native and naturalized plants of California—all in a format ideally suited for use in the field. Using readily available e-book readers, field researchers, students, and enthusiasts can click on links to rapidly navigate through keys to families, genera, species, and subspecies or varieties. Specific features of The Digital Jepson Manual include the following: —Keys link forward and backward to other taxonomic levels. —Plate references in taxonomic treatments link to plates for rapid reference. —Plate captions link to taxonomic treatments. —Individual taxon figures appear next to species descriptions, and full plates are gathered in a special section. —Glossary terms link to any relevant illustrations. —List of families links each family to its taxonomic treatment. —Index is fully linked to taxonomic treatments.
Download or read book Proceedings Research and Management of Bitterbrush and Cliffrose in Western North America Salt Lake City Utah April 13 15 1982 written by and published by . This book was released on 1983 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 2013 with total page 1708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Microbiology written by and published by . This book was released on 2004 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
