Download or read book Contributions From the Botanical Laboratory and the Morris Arboretum of the University of Pennsylvania 1937 1938 Vol 14 Classic Reprint written by Pennsylvania University and published by Forgotten Books. This book was released on 2018-10-11 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Contributions From the Botanical Laboratory and the Morris Arboretum of the University of Pennsylvania, 1937-1938, Vol. 14 This paper presents, in abbreviated form, some results of a study of changes in electrical conductance and in hydrogen-ion concentration of dilute acid solutions exposed to the action of seedling roots of Lupin/us albus L. Effects of these solutions on the plants are also described. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Refugium Botanicum written by William Wilson Saunders and published by . This book was released on 1870 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Historic Residential Suburbs written by David L. Ames and published by . This book was released on 2002 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Seeds and Plants Imported written by and published by . This book was released on 1913 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Historic Coker Hills written by Jill Ridky-Blackburn and published by . This book was released on 2019-09-27 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this quiet and spacious landscape lies the story of some of Chapel Hill's rich cultural and natural history. When University of North Carolina botany professor William chambers Coker purchased the hilly area now known as Coker Hills, he bought it with a keen eye for the flora and the dramatic rises. Author Jill Blackburn is a graduate of UNC, with a M.Ed. and PhD. Her family moved into the area many years ago. She and the other residents appreciate the feel of "living in the woods" while being close to amenities.
Download or read book Slow Violence and the Environmentalism of the Poor written by Rob Nixon and published by Harvard University Press. This book was released on 2011-06-01 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: The violence wrought by climate change, toxic drift, deforestation, oil spills, and the environmental aftermath of war takes place gradually and often invisibly. Using the innovative concept of "slow violence" to describe these threats, Rob Nixon focuses on the inattention we have paid to the attritional lethality of many environmental crises, in contrast with the sensational, spectacle-driven messaging that impels public activism today. Slow violence, because it is so readily ignored by a hard-charging capitalism, exacerbates the vulnerability of ecosystems and of people who are poor, disempowered, and often involuntarily displaced, while fueling social conflicts that arise from desperation as life-sustaining conditions erode. In a book of extraordinary scope, Nixon examines a cluster of writer-activists affiliated with the environmentalism of the poor in the global South. By approaching environmental justice literature from this transnational perspective, he exposes the limitations of the national and local frames that dominate environmental writing. And by skillfully illuminating the strategies these writer-activists deploy to give dramatic visibility to environmental emergencies, Nixon invites his readers to engage with some of the most pressing challenges of our time.
Download or read book Insect Pollination of Cultivated Crop Plants written by Samuel Emmett McGregor and published by . This book was released on 1976 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Plants of Porto Rico Classic Reprint written by Orator Fuller Cook and published by Forgotten Books. This book was released on 2017-10-21 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Economic Plants of Porto Rico This paper includes miscellaneous information on the principal cultivated plants of Porto Rico, brief notes on many of the minor economic plants, and a list of all the native names of plants which have thus far been recorded from the island, with references to the scientific names of the species to which t-hev are applied as far as these have been determined. As there are no botanical publications in either English or Spanish which give an even approximately complete treatment of the flora, it is believed that the present list of names and the brief notes accompanying will be found of use both to visitors and to residents of the island. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Successes Limitations and Frontiers in Ecosystem Science written by Michael L. Pace and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecosystem research has emerged in recent decades as a vital, successful, and sometimes controversial approach to environmental science. This book emphasizes the idea that much of the progress in ecosystem research has been driven by the emergence of new environmental problems that could not be addressed by existing approaches. By focusing on successes and limitations of ecosystems studies, the book explores avenues for future ecosystem-level research.
Download or read book Wildland Shrubs Their Biology and Utilization written by C. M. McKell and published by . This book was released on 1972 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How to Grow More Vegetables Ninth Edition written by John Jeavons and published by Ten Speed Press. This book was released on 2017-07-25 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's leading resource on biointensive, sustainable, high-yield organic gardening is thoroughly updated throughout, with new sections on using 12 percent less water and increasing compost power. Long before it was a trend, How to Grow More Vegetables brought backyard ecosystems to life for the home gardener by demonstrating sustainable growing methods for spectacular organic produce on a small but intensive scale. How to Grow More Vegetables has become the go-to reference for food growers at every level, whether home gardeners dedicated to nurturing backyard edibles with minimal water in maximum harmony with nature's cycles, or a small-scale commercial producer interested in optimizing soil fertility and increasing plant productivity. In the ninth edition, author John Jeavons has revised and updated each chapter, including new sections on using less water and increasing compost power.
Download or read book Etymological Dictionary of Succulent Plant Names written by Urs Eggli and published by Springer Science & Business Media. This book was released on 2004-03-11 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Names are important elements to handle the diversity of items in daily life - persons, objects, animals, plants, etc. Without such names, it would be difficult to attach information to such items and to communicate information about them, and names are usually used without giving them much thought. This is not different for plants. When dealing with plants, however, it soon becomes apparent that the situation is somewhat more complex. Botanists use Latin names to bring order into the vast diversity, while everyday usage resorts to vemacular or "popular" names. As practical as these vernacular names are (it is not suggested that you should ask your greengrocer for a kilo gram of Solanum tuberosum or Musa paradisiaca subsp. sapientum), their most important draw back is the fact that they vary widely, not only from one language to another but also from coun try to country, even from region to region within a large country. More importantly, vemacular names in any given language are usually only available for the plants growing locally, or for plants of some special importance, such as crops and vegetables, medicinal plants, or important garden plants. For all other plants, the Latin names used by botanists and other scientists have to be employed. Such names often appear complicated or even awkward to the ears of those not accustomed to them.
Download or read book The Centennial Record of the University of California written by Verne A. Stadtman and published by . This book was released on 1967 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Congressional Presentation written by United States. Agency for International Development and published by . This book was released on with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of Worcestershire Sauce 1837 2012 written by William Shurtleff and published by Soyinfo Center. This book was released on 2012 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Botanical Bulletin written by and published by . This book was released on 1918 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The World was My Garden written by David Fairchild and published by . This book was released on 2018-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Davis Fairchild describes his extensive world travels and his work introducing new plant species to the USA. In addition to sharing his legendary tropical botanical expertise, Fairchild provided graphic accounts of native cultures he was able to see before their modernization. He was an accomplished photographer and illustrated the book himself.
