Download or read book Fungi of Antarctica written by Luiz Henrique Rosa and published by Springer. This book was released on 2019-06-18 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the fungi found in one of the most pristine regions on Earth: Antarctica. It discusses the fungal occurrence in all substrates of the region, including soil, seawater, lake and marine sediments, rocks, ice, and snow. It also addresses the impact of climate changes on these organisms, the genomic techniques developed to study them, and how a number of compounds, such as antibiotics and enzymes, produced by the Antarctic fungi can be used in medicine, agriculture and the chemical industry.

Download or read book Continental Antarctic Fungi written by Silvano Onofri and published by . This book was released on 2007 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nematode Trapping Fungi written by Ke-Qin Zhang and published by Springer Science & Business. This book was released on 2014-04-22 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: These chapters provide up-to-date information on nematophagous fungi, particularly those of the Orbiliaceae in Ascomycota, whose asexual states produce nematode-trapping devices. The authors consider fungal-nematode interactions, fossil fungi, the biodiversity, ecology and geographical distribution of nematode-trapping fungi, and their potential use in biocontrol of nematodes, all in detail. Nematode-trapping fungi with adhesive or mechanical hyphal traps are the main focus of this book which begins with an overview of the data on nematode-trapping fungi, including their taxonomy, phylogeny and evolution. Subsequent chapters expand upon the methods and techniques used to study these fascinating fungi. Keys for genera of Arthrobotrys, Drechslerella and Dactylellina, which include all reported species of predatory orbiliaceous fungi are presented and numerous species from these genera are morphologically described and illustrated. The ecology of nematode-trapping fungi is expertly presented: their occurrence and habitats, their geographical and seasonal distribution and the effects of soil conditions and nematode density on their distribution all feature amongst the relevant themes. Further chapters examine the use of nematode-trapping fungi in biological control and the authors consider nematicidal activities in detail, exploring the many compounds from fungi that feature in nematicidal activities and of course useful paths for further study on this topic. This is a highly informative and carefully presented book, providing scientific insight for scholars with an interest in fungi and in biological control of nematodes.

Download or read book Bulletin written by British Antarctic Survey and published by . This book was released on 1982 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Enigmatic Microorganisms and Life in Extreme Environments written by Joseph Seckbach and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 623 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern methods and approaches, such as the analysis of molecular sequences to infer evolutionary relationships among organisms, have provided vast new sets of data to further our understanding ofliving organisms, but there remain enigmas in the biological world that will keep scientists working and thinking for decades. Microorganisms by virtue of their small size and almost unbounded diversity provide ample examples of intriguing mysteries that are being challenged with all of the techniques the modern scientific arsenal can provide. One whole arena of this battle to resolve puzzling mysteries about various microorganisms is the almost unbelievable ability of many micro-organisms to live in extreme environments. Whether the challenge is extreme heat, cold, pressure, hyper salinity, alkalinity or acidity, some micro-organisms live now where no life might seem possible. This fascinating state of affairs is the context for this present volume edited by Joseph Seckbach. This Volume is a compilation of many of the especially interesting questions and biological challenges that arise in the consideration of microorganisms in general and the extremophiles in particular.

Download or read book Diseases of Mites and Ticks written by Jan Bruin and published by Springer Science & Business Media. This book was released on 2009-02-04 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The twenty-four papers in this book are a mixture of primary research articles and literature reviews. Taken together, they present a broad overview of almost all aspects of acarine diseases, stretching from basic pathology to microbial pest control.

Download or read book The Liverwort Flora of Antarctica written by Halina Bednarek-Ochyra and published by . This book was released on 2000 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Natural History of the Antarctic Peninsula written by Sanford A. Moss and published by Columbia University Press. This book was released on 1988 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the natural riches of the coldest continent and examines the plant and animal life, particularly penguins, birds, seals, and fish.

Download or read book Current Antarctic Literature written by and published by . This book was released on 1982 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Antarctic Survey written by and published by . This book was released on 1982 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Excerpta botanica written by and published by . This book was released on 1983 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encyclopedia of the Antarctic written by Beau Riffenburgh and published by Routledge. This book was released on 2006-10-25 with total page 1273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidisciplinary coverage with topics spanning earth sciences, flora and fauna, legal matters, history of exploration, political claims, current research, tourism and environmental issues, and 'life in Antarctica' Entries are written in a clear, accessible manner Contains 504 entries across two volumes, contributed and signed by international scholars and experts

Download or read book Evolution and Speciation in Fungi and Eukaryotic Biodiversity written by T. J. Pandian and published by CRC Press. This book was released on 2023-10-13 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Being sessiles like autotrophic plants and heterotrophics as animals, fungi are fascinating eukaryotes. In them, the need for external digestion has demanded surface expansion and limited tissues to 2/y. The mycorrhizas facilitate 85% angiosperms to acquire water and minerals, enhance productivity and fight against drought and pollutants. During the geological past, lichens have weathered rock and formed the present landscape. Only 121 fungal species excrete digestive enzymes to meet industrial demand. The beneficial fungi contribute 1,000 billion US$. Parasitic fungi cause 1.6 million human deaths and > 20% loss of commercial crops. Despite their ecological and economic importance, no university offers a degree course in Mycology. For 2,056,907 eukaryotic species, this book elaborates the role played by environmental factors (i) spatial distribution, (ii) light-temperature, (iii) precipitation-liquid water and biological attributes, (iv) cellularity, (v) symmetry, (vi) clonality, (vii) sexuality, (viii) modality and (ix) motility that either accelerate or decelerate biodiversity. About 20 and 80% eukaryotes are aquatics and terrestrials. Decreasing light intensity and temperature reduce diversity from the equator toward the polar zones. Water availability also reduces the diversity from 5.4 - 65.5 species/km2 in tropical evergreen forests to 2 in deserts and polar zones. Unicellularity and radial symmetry decelerate the diversity to 200 in mammals reduce clonality from 100 to 0%. Strategies developed by eukaryotes reduce selfing by

Download or read book Antarctic Ecology written by Richard M. Laws and published by . This book was released on 1984 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Collection of 15 papers on Antarctic ecology: The terrestrial environment by D.W.H. Walton; Terrestrial plant biology by R.I. Lewis Smith; Terrestrial microbiology, invertebrates and ecosystems by W. Block; Introduced mammals by W.N. Bonner; Inland waters by R.B. Heywood; The marine environment by T.D. Foster; The marine flora by R.B. Heywood and T.M. Whitaker; Marine zooplankton by J. Everson; Fish by J. Everson; Seabirds by J.P. Croxall; Seals by R.M. Laws; Whales by S.G. Brown and C.H. Lockyer; Marine interactions by J. Everson; Conservation and the Antarctic by W.N. Bonner.

Download or read book Freshwater Higher Fungi of India written by B D Borse and published by Lulu.com. This book was released on 2016-10-24 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Indian subcontinent has rich biological diversity in the world owing to its vast geographic area, varied topography and climate. It is classified into 10 biogeographic regions. Amongst the 34 hotspots of the world, two are located on Indian land extending into neighboring countries - the Western Ghats / Sri Lanka and the eastern Himalaya.

Download or read book Clavicipitalean Fungi written by James F. White Jr. and published by CRC Press. This book was released on 2003-07-18 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference analyzes the ecology, evolution, genetics, physiology, and taxonomy of this diverse group of fungi for identification of common biological, biochemical, and genetic features and discovery of potential medical and agricultural applications. It traces and reconstruct the evolution of various host-endoparasite systems and studies recent taxonomic research and DNA sequence analyses on plant-infecting clavicipitaleans. Providing a holistic view of the entire clavicipitalean family, the book compares morphologic, geographic, and host variations among various clavicipitalean populations and examines key discoveries and compounds obtained in clavicipitalean studies.

Download or read book Biocontrol Agents of Phytonematodes written by Tarique Hassan Askary and published by CABI. This book was released on 2015-06-29 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlighting the use of biocontrol agents as an alternative to chemical pesticides in the management of plant parasitic nematodes, this book reviews the current progress and developments in the field. Tactful and successful exploitation of each biocontrol agent, i.e. nematophagous fungi, parasitic bacteria, predaceous mites, rhizobacteria, mycorrhiza and predaceous nematodes, has been described separately. The contributors are 23 eminent nematologists and their information has been compiled in 19 chapters.