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Unravelling the Secret Life of Plant Roots

2020-11
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Release : 2020-11
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Kind : eBook
Book Rating : 208/5 ( reviews)

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Book Synopsis Unravelling the Secret Life of Plant Roots by : John Pate

Download or read book Unravelling the Secret Life of Plant Roots written by John Pate. This book was released on 2020-11. Available in PDF, EPUB and Kindle. Book excerpt: Roots are truly amazing structures. They show great flexibility when exploring and exploiting soil substrates of uneven penetrability and availability of water and nutrients, yet also possess highly ordered architectures and anatomical features which may turn out to be as diagnostic of a species as any attribute based on aboveg-round parts. The book provides case studies of structural and functional qualities of roots of species from the biodiverse ecosystems of south west Western Australia, and views these in the context of survival in nutrient-poor soils, continued threat of fire and extreme seasonal fluctuations in temperature and water availability. Among a range of issues considered in the volume are examinations of: Roots in symbiosis with nitrogen-fixing organisms and mycorrhizal fungi Roots of parasitic species capable of extracting water and solutes from transport channels of their hosts Cluster roots adept at sourcing sparingly available nutrient resources, and Recently discovered cases amongst eucalypts whose specialised roots, in probable cooperation with microbes, generate compacted layers of clay and/or carbonates in their rooting catchments These examples, discussed alongside accounts of how roots and shoots interact in their respective inputs of photosynthate and water, comprise fascinating commentaries on how plants perform under exacting natural conditions and in comparison to the cossetted systems one finds under agriculture, horticulture, forestry and gardening. The book considers relevance of subject matter and conclusions to conservation and cultivation of plants.

Plant Roots

2002-03-29 Science
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Release : 2002-03-29
Genre : Science
Kind : eBook
Book Rating : 748/5 ( reviews)

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Book Synopsis Plant Roots by : Yoav Waisel

Download or read book Plant Roots written by Yoav Waisel. This book was released on 2002-03-29. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of a standard resource, this book offers a state-of-the-art, multi-disciplinary presentation of plant roots. It examines structure and development, assemblage of root systems, metabolism and growth, stressful environments, and interactions at the rhizosphere. Reflecting the explosion of advances and emerging technologies in the field, the book presents developments in the study of root origin, composition, formation, and behavior for the production of novel pharmaceutical and medicinal compounds, agrochemicals, dyes, flavors, and pesticides. It details breakthroughs in genetics, molecular biology, growth substance physiology, biotechnology, and biomechanics.

Plant Roots

2008-04-15 Technology & Engineering
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Release : 2008-04-15
Genre : Technology & Engineering
Kind : eBook
Book Rating : 084/5 ( reviews)

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Book Synopsis Plant Roots by : Peter J. Gregory

Download or read book Plant Roots written by Peter J. Gregory. This book was released on 2008-04-15. Available in PDF, EPUB and Kindle. Book excerpt: The root system is a vital part of the plant and therefore understanding roots and their functioning is key to agricultural, plant and soil scientists. In Plant Roots Professor Peter Gregory brings together recent developments in techniques and an improved understanding of plant and soil interactions to present a comprehensive look at this important relationship, covering: Root response to, and modification of, soils Genetic control of roots’ responses to the environment Use of modern techniques in imaging, molecular biology and analytical chemistry Practical exploitation of root characters This book will be a vital tool for plant, crop, soil and agricultural scientists, plant physiologists, environmental scientists, ecologists and hydrologists. It will be a valuable addition to libraries in universities, agricultural colleges and research establishments where these subjects are studied and taught.

Plant Root Systems

1977 Nature
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Release : 1977
Genre : Nature
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Plant Root Systems by : R. Scott Russell

Download or read book Plant Root Systems written by R. Scott Russell. This book was released on 1977. Available in PDF, EPUB and Kindle. Book excerpt: The physiological background; Relationships between roots and shoots; The groeth and form of root systems; The absorption and transport of nutrients; The water relations of plant root systems; Relationships between plant roots and the rhizosphere flora; The soil environment; Mechanical impedance of root growth; Effects of anaerobic soil conditions; The soil/root interface; Traditional and modern methods of tillage; Reduced cultivation, soil conditions and crop growth.

Understanding Roots

2015-08-24
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Release : 2015-08-24
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Kind : eBook
Book Rating : 863/5 ( reviews)

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Book Synopsis Understanding Roots by : Robert Kourik

Download or read book Understanding Roots written by Robert Kourik. This book was released on 2015-08-24. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Roots uncovers one of the greatest mysteries underground—the secret lives and magical workings of the roots that move and grow invisibly beneath our feet. Roots, it seems, do more than just keep a plant from falling over: they gather water and nutrients, exude wondrous elixirs to create good soil, make friends with microbes and fungi, communicate with other roots, and adapt themselves to all manner of soils, winds, and climates, nourishing and sustaining our gardens, lawns, and woodlands. Understanding Roots contains over 115 enchanting and revealing root drawings that most people have never seen, from prairies, grasslands, and deserts, as well as drawings based on excavations of vegetable, fruit, nut, and ornamental tree roots. Every root system presented in this book was drawn by people literally working in the trenches, sketching the roots where they grew. The text provides a verydetailed review of all aspects of transplanting; describes how roots work their magic to improve soil nutrients; investigates the hidden life of soil microbes and their mysterious relationship to roots; explores the question of whether deep roots really gather more unique nutrients than shallow roots; shares the latest research about the mysteries of mycorrhizal (good fungal) association; shows you exactly where to put your fertilizer, compost, water, and mulch to help plants flourish; tells you why gray water increases crop yields more than fresh water; and, most importantly, reveals the science behind all the above (with citations for each scientific paper). This book contains at least eighty percent more new information, more results of the latest in-depth and up-to-date explorations, and even more helpful guidelines on roots than the author’s previous book (Roots Demystified: Change Your Garden Habits to Help Roots Thrive). This is not a revised edition—it’s a whole new stand-alone book.

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