Download or read book Forest Flora of the Bombay Presidency and Sind Ranunculaceae to Rosaceae written by William Alexander Talbot and published by . This book was released on 1909 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flora of Tropical East Africa Ranunculaceae Rosaceae written by and published by . This book was released on 1952 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atlas of Stem Anatomy in Herbs Shrubs and Trees written by Fritz Hans Schweingruber and published by Springer Science & Business Media. This book was released on 2012-09-07 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work, published in two volumes, contains descriptions of the wood and bark anatomies of 3000 dicotyledonous plants of 120 families, highlighting the anatomical and phylogenetic diversity of dicotyledonous plants of the Northern Hemisphere. The first volume principally treats families of the Early Angiosperms, Eudicots, Core Eudicots and Rosids, while the second concentrates on the Asterids. Presented in Volume 2 are microsections of the xylem and phloem of herbs, shrubs and trees of 1000 species and ca. 35 families of various life forms of the temperate zone along altitudinal gradients from the lowland at the Mediterranean coast to the alpine zone in Western Europe. Special attention is given to the very diverse family of Asteraceae. The global perspective of the findings is underlined by the analysis of 400 species from the Caucasus, the Rocky Mountains and Andes, the subtropical zone on the Canary Islands, the arid zones in the Sahara, in Eurasia, Arabia and Southwest North America, New Zealand and the boreal and arctic zones in Eurasia and Canada. The presence of annual rings in all life forms demonstrates that herbs and dwarf shrubs are an excellent tool for the reconstruction of annual biomass production and the interannual dynamic of plant associations. The common principle of the anatomical expression of secondary growth is a key factor in understanding evolution and adaptation processes in all life forms, from the 3 cm tall crepide pigmea (Crepis pygmaea) in the alpine zone to the 40 m tall ash (Fraxinus excelsior) in Central European riparian forests. The study opens vast fields of research for dendrochronology, wood anatomy, taxonomy and ecology.
Download or read book Challis Resource Area Upper Columbia Salmon Clearwater Districts written by and published by . This book was released on 1998 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Therapeutic Medicinal Plants written by Marta C.T. Duarte and published by CRC Press. This book was released on 2015-11-16 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medicinal plants have been used in the prevention, diagnosis, and elimination of diseases based on the practical experience of thousands of years. There is a pressing need to initiate and transform laboratory research into fruitful formulations leading to the development of newer products for the cure of diseases such as AIDS, cancer, and hepatitis
Download or read book Research Paper RMRS written by and published by . This book was released on 1998 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vegetation of the Glacier Lakes Ecosystem Experiments Site written by Claudia M. Regan and published by . This book was released on 1998 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Technical Report of the National Plant Materials Center written by National Plant Materials Center (U.S.) and published by . This book was released on with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evidence Based Validation of Herbal Medicine written by Pulok K. Mukherjee and published by Elsevier. This book was released on 2022-07-12 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evidence-Based Validation of Herbal Medicines: Translational Research on Botanicals brings together current thinking and practice in the characterization and validation of natural products. The book describes different approaches and techniques for evaluating the quality, safety and efficacy of herbal medicine, particularly methods to assess their activity and understand compounds responsible and their probable underlying mechanisms of action. This book brings together the views, expertise and experiences of scientific experts in the field of medicinal plant research, hence it will be useful for researcher who want to know more about the natural lead with their validation and also useful to exploit traditional medicines. Includes state-of-the-art methods for detecting, isolating and performing structure elucidation by degradation and spectroscopic techniques Highlights the trends in validation and value addition of herbal medicine with different scientific approaches used in therapeutics Contains several all-new chapters on topics such as traditional-medicine-inspired drug development to treat emerging viral diseases, medicinal plants in antimicrobial resistance, TLC bio profiling, botanicals as medicinal foods, bioprospecting and bioassay-guided isolation of medicinal plants, immunomodulators from medicinal plants, and more
Download or read book Whiskeytown National Recreation Area N R A Whiskeytown Fire Management Plan written by and published by . This book was released on 2004 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Seed and Soil Dynamics in Shrubland Ecosystems written by Ann L. Hild and published by . This book was released on 2004 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bering Glacier written by Robert Allan Shuchman and published by Geological Society of America. This book was released on 2010 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bering Glacier is the largest surging glacier in the world, having surged at least six times in the last 150 years. With the glacier advancing and retreating as much as 10 km over a surge cycle, it is one of the most physically and biologically dynamic places on Earth. This monograph presents the results of a comprehensive and diverse series of field studies and science investigations at Bering Glacier. The results reported are from a wide range of disciplines, including glaciology, geology, paleogeology, hydrology, limnology, oceanography, tectonics, geomorphology, geophysics, meteorology, remote sensing, climate change, anthropology, and ecological studies pertaining to vegetation, fish, and marine mammals. The compilation of these individual studies into a single publication allows for a more complete understanding of how the approximately 5,000 km2 Bering Glacier system plays a major role in the greater southeastern coastal region of Alaska and through its wastage, its impact on the circulation of the northeast Pacific Ocean and on the global sea level.
Download or read book Darwin Inspired Learning written by Carolyn J. Boulter and published by Springer. This book was released on 2015-01-19 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Charles Darwin has been extensively analysed and written about as a scientist, Victorian, father and husband. However, this is the first book to present a carefully thought out pedagogical approach to learning that is centered on Darwin’s life and scientific practice. The ways in which Darwin developed his scientific ideas, and their far reaching effects, continue to challenge and provoke contemporary teachers and learners, inspiring them to consider both how scientists work and how individual humans ‘read nature’. Darwin-inspired learning, as proposed in this international collection of essays, is an enquiry-based pedagogy, that takes the professional practice of Charles Darwin as its source. Without seeking to idealise the man, Darwin-inspired learning places importance on: • active learning • hands-on enquiry • critical thinking • creativity • argumentation • interdisciplinarity. In an increasingly urbanised world, first-hand observations of living plants and animals are becoming rarer. Indeed, some commentators suggest that such encounters are under threat and children are living in a time of ‘nature-deficit’. Darwin-inspired learning, with its focus on close observation and hands-on enquiry, seeks to re-engage children and young people with the living world through critical and creative thinking modeled on Darwin’s life and science.
Download or read book Clematis and the Ranunculaceae written by Deborah Kellaway and published by Pavilion Books, Limited. This book was released on 1994 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plant family that takes its name from that tiresome weed, the buttercup, contains some our best-loved garden flowers. The cheering anemones, marsh marigolds like golden chalices, intricately pleated and spurred columbines, soaring delphinium, mysterious cowl-shaped monkshoods - as well as the clematis in all its glorious forms - are all close relations. These are links too between the vine-like leaves of Japanese anemones, the fennel strands of love-in-a-mist and the ferny foliage of thalictrums.
Download or read book Plants of Northern California written by Ph. D Begley and published by Rowman & Littlefield. This book was released on 2018-10-01 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants of Northern California is the complete guide to the rich and unique 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 handy volume enables both amateur and professional to quickly and accurately identify Northern California plants. Descriptive text that includes blooming period, elevation, and habitat Species organized by color and family Plant characteristics in easy-to-understand terms Notes that include ethnobotanical uses, history, and other interesting facts Glossary of botanical terms
Download or read book Biology of the Leaf Miners written by E.M. Hering and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of specialised feeding habits during the course of time by human beings is paralleled in the majority of animals, in particular have developed special peculiarities, and insect larvae which in most cases are quite characteristic of the species concerned. This applies especially to phytophagous insect larvae, and anyone with the requisite experience can say with a fair degree of certainty which insect larva is responsible for any damage to be found on a plant. It leaves behind a definite "feeding pattern" which might be compared to a "visiting card" on which the genus and species are marked in runic characters. Whoever has learned to read the runes can readily determine who has been feeding on the affected spot, solely on the basic of the "visiting card" left behind. From the known factors - the name of the plant and the type of feeding patter- and after some study of the various types of plant infestation, both the genus and species of the larva producing the feeding pattern can be worked out without difficulty. The importance of "feeding pattern investigation" has now far outstripped the successes to be obtained by normal collecting. Previously, when wishing to list the species of insects present in any given locality they were caught with the net, by sugaring and other methods. This always resulted in a very defective "list" of the insects in fact existing in the locality concerned.
Download or read book Pests of Fruit Crops written by David V Alford and published by CRC Press. This book was released on 2016-04-19 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pests of Fruit Crops: A Colour Handbook, Second Edition provides an up-to-date illustrated account of the various pests of fruit crops throughout Europe, many of which (or their close relatives) are also present in non-European countries. In fact, several pose problems on fruit crops worldwide. This authoritative book focuses on insect and mite pes
