Download or read book Materials to the Orchid Flora of Colombia written by Dariusz L. Szlachetko and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Materials to the Orchid Flora of Colombia written by Dariusz L. Szlachetko and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Materials to the Orchid Flora of Colombia Volume 3 written by Dariusz Szlachetko and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Materials to the Orchid Flora of Colombia written by Dariusz L. Szlachetko and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Challenges and Opportunities in Orchid Ecology and Conservation written by Pavel Kindlmann and published by Frontiers Media SA. This book was released on 2023-08-02 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding diversity patterns and the effect of global change on abundance, distribution patterns and species survival are of the most discussed topics in biodiversity research. Species are disappearing worldwide, mostly due to habitat loss, but other factors like climate change are likely to increase in importance during the 21st century. Thus, one of the most worrying issues is that we still do not know the optimal abiotic and biotic requirements for population persistence of many of the still existing species, which makes it very difficult, if not impossible, to make appropriate recommendations for their conservation in terms of proposing an effective management of their sites. Analysis of these requirements is, however, strongly dependent on the taxonomic group considered and on life history strategies of the species that comprise the group. In this Research Topic, we concentrate on this issue applied to orchids, one of the most abundant groups of flowering plants with approximately 30,000 species. They are classified among the most threatened groups worldwide. Of the approximately 1000 species that have been evaluated, almost 60% are threatened, endangered or extinct. For a few orchid species, detailed records from monitoring efforts provide opportunities for comparative analyses of species declines through time. However, for most orchid species we still lack population data and there have been few studies that have focused on the environmental factors and species traits associated with the decline of orchid sites and species numbers.
Download or read book Orchids and Ecology in Colombia written by Ospina Hernández Ospina H. and published by . This book was released on 1996 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Orchid Digest written by and published by . This book was released on 1995 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Orchids of the Guianas Guyana Suriname French Guiana Volume 1 written by Dariusz Szlachetko and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Or Noteworthy Plants from Colombia and Central America written by Henri Pittier and published by Palala Press. This book was released on 2015-09-15 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book A Compendium of Miniature Orchid Species written by Ron Parsons and published by . This book was released on 2013 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: Orchids represent probably the largest of all flowering plantfamilies on Earth and are renowned the world over for theirexquisite flowers. Their remarkable blooms occur in all manner ofsize and shape, and orchid flowers range from some of the smallestand most diminutive in the plant kingdom to some of the largestand most flamboyant. Historically, the most popular orchids incultivation have been those with large, showy flowers, however asignificant proportion of known orchid species are far smaller.Within this group lie the true jewels of the orchid family, theminiature orchid species, which can produce some of the mostunusual and often spectacular flowers of all. This two volumework, A Compendium of Miniature Orchid Species, presents a richlyillustrated insight into the very finest epiphytic and lithophyticminiature orchids currently in cultivation, focusing not only onthose species with remarkable flowers, but also the many speciesthat are grown for their striking leaf and plant forms.Produced with both novices and experts in mind, this exhaustiveand accessibly written work features individual entries for over500 different species across more than 120 genera. Each speciesentry includes nomenclatural and etymological information, as wellas cultivation guidance and notes about habitat, conservationstatus and similarities to other orchids. The species entries alsoincorporate newly published taxonomic data that is also reflectedin the extensive cross-index of orchid names and synonyms, and allspecies are generously represented with numerous photographs,including images of other species with which they are easilyconfused.
Download or read book Orqu deas tesoro de Colombia written by Pedro Ortiz Valdivieso and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wild Orchids of Peninsular Malaysia written by and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Orchid Society Bulletin written by American Orchid Society and published by . This book was released on 1991 with total page 1384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genera Orchidacearum Volume 6 written by Alec M. Pridgeon and published by OUP Oxford. This book was released on 2014-02-06 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: For centuries orchids have been among the most popular of plant families, with thousands of species and hybrids cultivated worldwide for the diversity, beauty, and intricacy of their flowers. The Genera Orchidacearum series represents a robust and natural classification of the orchids, something that has eluded plant scientists and orchid enthusiasts for years. The editors, who are all distinguished orchid specialists, incorporate a wealth of new DNA data into a truly phylogenetic classification, identifying the areas and taxa that merit additional work. To this end, they have invited several international specialists to contribute in their particular areas of expertise. Each volume provides comprehensive coverage of one or two orchid subfamilies, and the series as a whole will be an indispensable reference tool for scientists, orchid breeders, and growers. Orchidaceae is the largest monocotyledon family and perhaps the largest plant family in terms of number of species, approximately 25,000. Although the fossil record is limited, active molecular research in recent years has unravelled many of the complexities and phylogenetics of this cosmopolitan plant family. This sixth and final volume treats 140 genera in tribes Dendrobieae and Vandeae of the largest subfamily, Epidendroideae, including some of the showiest orchids often used in hybridizing. Comprehensive treatments are provided for each genus, which include complete nomenclature, description, distribution (with map), anatomy, palynology, cytogenetics, phytochemistry, phylogenetics, pollination, ecology, and economic uses. Cultivation notes are included for those genera known to be in hobbyist collections. Genera are beautifully illustrated with line drawings and colour photographs. An Addendum updates a few generic accounts published in past volumes. A cumulative glossary, list of generic synonyms with their equivalents, and list of all series contributors round out this final volume in the series.
Download or read book Colombia Today written by and published by . This book was released on 1993 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Sciences written by and published by . This book was released on 1980 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Orchids of Maharashtra written by Jeewan [VNV] Singh Jalal and published by . This book was released on 2018 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
