Download or read book Southern African Wild Flowers Jewels of the Veld written by John Manning and published by Penguin Random House South Africa. This book was released on 2013-09-12 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Southern African Wild Flowers takes readers on a journey through the diverse landscapes of the subregion, showcasing the unique richness of its wild flowers along the way. Each chapter focuses on a specific region, highlighting the most beautiful, interesting and rare plants occurring there. The journey begins at the Zambezi river and then moves down the eastern part of southern Africa through the well-watered ‘land of plenty’. From here, the reader is taken through the splendours of the Cape fynbos and then northwards, to end in the parched ‘thirstlands’ of the west. Beautiful full-colour photographs by well-known botanical photographer Colin Paterson-Jones celebrate the flora of the region, while the authoritative text reveals insights into the plants themselves, their origins, interactions with other living organisms, and their often remarkable adaptation to sometimes hostile environments. Emphasis is given to the context in which the flowers grow; and the changing vegetation and landscapes are featured throughout, displaying the extraordinary diversity within southern Africa.
Download or read book Food from the Veld written by Francis William Fox and published by . This book was released on 1982 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plants for Arid Lands written by G.E. Wickens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic plants have been defined by SEPASAT as those plants that are utilised either directly or indirectly for the benefit of Man. Indirect usage includes the needs of Man's livestock and the maintenance of the environment; the benefits may be domestic, commercial or aesthetic. Economic plants constitute a large and so far uncalculated percentage of the quarter of a million higher plants in the World today. However, it has been calculated that 10% (25 000) of these species are now on the verge of extinction and extinction means that a genetic resource that could be of benefit to Man will be lost for ever. Furthermore, for every species lost an estimated 10-30 other dependent organisms are also doomed. Fewer than 1 per cent of the World's plants have been sufficiently well studied for a true evaluation of the potential floral wealth awaiting discovery, not only in the rain forests, which man is now actively destroying at a rate of 20 ha a minute, but also in the very much neglected dry areas of the World.
Download or read book Veld flora written by and published by . This book was released on 1975 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Indigenous Plant Palettes written by Marijke Honig and published by Quivertree Publications. This book was released on 2014-11-01 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: At last: a South African how-to with everything you need to know to create a dream indigenous garden. Accomplished landscape designer and botanist Marijke Honig puts forward the fundamentals in this comprehensive reference that is at once inspirational, practical and easy to use. This book is all about choosing the right plants for a particular space and purpose in your garden. Marijke shares her vast bank of knowledge and experience to help you assess the conditions in your garden, select the perfect plants and grow them successfully. The book is divided into three clearly organised, superbly illustrated sections, which together provide all the information you need to plan and plant a flourishing garden entirely suited to its setting and climate.
Download or read book The Cultural History of Plants written by Sir Ghillean Prance and published by Routledge. This book was released on 2012-10-12 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: This valuable reference will be useful for both scholars and general readers. It is both botanical and cultural, describing the role of plant in social life, regional customs, the arts, natural and covers all aspects of plant cultivation and migration and covers all aspects of plant cultivation and migration. The text includes an explanation of plant names and a list of general references on the history of useful plants.
Download or read book Plant Explorations written by Frederick Gustav Meyer and published by . This book was released on 1963 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Edible Medicinal and Non Medicinal Plants written by T. K. Lim and published by Springer. This book was released on 2016-02-11 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers such plants with edible modified storage subterranean stems (corms, rhizomes, stem tubers) and unmodified subterranean stem stolons, above ground swollen stems and hypocotyls, storage roots (tap root, lateral roots, root tubers), and bulbs, that are eaten as conventional or functional food as vegetables and spices, as herbal teas, and may provide a source of food additive or neutraceuticals. This volume covers selected plant species with edible modified stems, roots and bulbs in the families Iridaceae, Lamiaceae, Marantaceae, Nelumbonaceae, Nyctaginaceae, Nymphaeaceae, Orchidaceae, Oxalidaceae, Piperaceae, Poaceae, Rubiaceae and Simaroubaceae. The edible species dealt with in this work include wild and underutilized crops and also common and widely grown ornamentals. To help in identification of the plant and edible parts coloured illustrations are included. As in the preceding ten volumes, topics covered include: taxonomy (botanical name and synonyms); common English and vernacular names; origin and distribution; agro-ecological requirements edible plant parts and uses; plant botany; nutritive, medicinal and pharmacological properties with up-to-date research findings; traditional medicinal uses; other non-edible uses; and selected/cited references for further reading. This volume has separate indices for scientific and common names; and separate scientific and medical glossaries.
Download or read book Invasive and Introduced Plants and Animals written by Ian D. Rotherham and published by Routledge. This book was released on 2012-12-06 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: There have been many well-publicized cases of invasive species of plants and animals, often introduced unintentionally but sometimes on purpose, causing widespread ecological havoc. Examples of such alien invasions include pernicious weeds such as Japanese knotweed, an introduced garden ornamental which can grow through concrete, the water hyacinth which has choked tropical waterways, and many introduced animals which have out-competed and displaced local fauna. This book addresses the broader context of invasive and exotic species, in terms of the perceived threats and environmental concerns which surround alien species and ecological invasions. As a result of unprecedented scales of environmental change, combined with rapid globalisation, the mixing of cultures and diversity, and fears over biosecurity and bioterrorism, the known impacts of particular invasions have been catastrophic. However, as several chapters show, reactions to some exotic species, and the justifications for interventions in certain situations, including biological control by introduced natural enemies, rest uncomfortably with social reactions to ethnic cleansing and persecution perpetrated across the globe. The role of democracy in deciding and determining environmental policy is another emerging issue. In an increasingly multicultural society this raises huge questions of ethics and choice. At the same time, in order to redress major ecological losses, the science of reintroduction of native species has also come to the fore, and is widely accepted by many in nature conservation. However, with questions of where and when, and with what species or even species analogues, reintroductions are acceptable, the topic is hotly debated. Again, it is shown that many decisions are based on values and perceptions rather than objective science. Including a wide range of case studies from around the world, his book raises critical issues to stimulate a much wider debate.
Download or read book Plant Forms and Their Evolution in South Africa written by John William Bews and published by . This book was released on 1925 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Library of Congress Subject Headings written by Library of Congress. Cataloging Policy and Support Office and published by . This book was released on 2009 with total page 1924 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 972 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Uses and Abuses of Plant Derived Smoke written by Marcello Pennacchio and published by Oxford University Press. This book was released on 2010-07-23 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants provide the food, shelter, medicines, and biomass that underlie sustainable life. One of the earliest and often overlooked uses of plants is the production of smoke, dating to the time of early hominid species. Plant-derived smoke has had an enormous socio-economic impact throughout human history, being burned for medicinal and recreational purposes, magico-religious ceremonies, pest control, food preservation, and flavoring, perfumes, and incense. This illustrated global compendium documents and describes approximately 2,000 global uses for over 1,400 plant species. The Uses and Abuses of Plant-Derived Smoke is accessibly written and provides a wealth of information on human uses for smoke. Divided into nine main categories of use, the compendium lists plant-derived smoke's medicinal, historical, ceremonial, ritual and recreational uses. Plant use in the production of incense and to preserve and flavor foods and beverages is also included. Each entry includes full binomial names and family, an identification of the person who named the plant, as well as numerous references to other scholarly texts. Of particular interest will be plants such as Tobacco (Nicotiana tabaccum), Boswellia spp (frankincense), and Datura stramonium (smoked as a treatment for asthma all over the world), all of which are described in great detail.
Download or read book 100 Veldplante Van Die Winterre nstreek written by P. A. B. Van Breda and published by . This book was released on 1991 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Non timber Uses of Selected Arid Zone Trees and Shrubs in Africa written by Frances E. M. Booth and published by Food & Agriculture Org.. This book was released on 1988 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The European Garden Flora Flowering Plants written by James Cullen and published by Cambridge University Press. This book was released on 2011-08-11 with total page 661 pages. Available in PDF, EPUB and Kindle. Book excerpt: The European Garden Flora is the definitive manual for the accurate identification of cultivated ornamental flowering plants. Designed to meet the highest scientific standards, the vocabulary has nevertheless been kept as uncomplicated as possible so that the work is fully accessible to the informed gardener as well as to the professional botanist. This new edition has been thoroughly reorganised and revised, bringing it into line with modern taxonomic knowledge. Although European in name, the Flora covers plants cultivated in most areas of the United States and Canada as well as in non-tropical parts of Asia and Australasia. Volume 5 completes the series, and includes many important ornamental families, such as Labiatae, Solanaceae, Scrophulariaceae, Acanthaceae, Campanulaceae, and the largest family of Dicotyledons, the Compositae.
Download or read book Root Morphology of Co occurring African Fruit Tree Species with Contrasting Strategies of Exploration and Exploitation written by Armin Oppelt and published by Cuvillier Verlag. This book was released on 2004 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:
