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The Supporting Roots of Trees and Woody Plants: Form, Function and Physiology

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Release : 2013-04-17
Genre : Science
Kind : eBook
Book Rating : 690/5 ( reviews)

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Book Synopsis The Supporting Roots of Trees and Woody Plants: Form, Function and Physiology by : A. Stokes

Download or read book The Supporting Roots of Trees and Woody Plants: Form, Function and Physiology written by A. Stokes. This book was released on 2013-04-17. Available in PDF, EPUB and Kindle. Book excerpt: This publication comprises the proceedings of the first International Conference devoted to the structural roots of trees and woody plants. 'The Supporting Roots - Structure and Function,' 20-24 July 1998, Bordeaux, France. The meeting was held under the auspices ofIUFRO WPS 2. 01. 13 'Root Physiology and Symbiosis,' and its aim was to bring together scientific researchers, foresters and arboriculturalists, to discuss current problems in structural root research and disseminate knowledge to an audience from a wide disciplinary background. For the first time in an international conference, emphasis was placed on presenting recent reseach in the field of tree anchorage mechanics and root biomechanics. The way in which tree stability can be affected by root system symmetry and architecture was addressed, as well as how movement during wind sway can influence the development and shape of woody roots. The role of different nursery and planting techniques was discussed, in relation to effects on root system form and development. Root response to different environmental stresses, including water, temperature, nutrient and mechanical stress was addressed in detail. The structure and function of woody roots was also considered at different levels, from coarse to fine roots, with several papers discussing the interaction between roots and the rhizosphere. One of the conference highlights was the presentation of new methods in root research, by a series of workshops held at LRBB-INRA, Pierroton, on the northern border of the Gascony forest.

Understanding Roots

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Author :
Release : 2015-08-24
Genre :
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.

Green Thumbs Up!

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Author :
Release : 1992
Genre : Juvenile Nonfiction
Kind : eBook
Book Rating : 420/5 ( reviews)

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Book Synopsis Green Thumbs Up! by : Barbara Taylor

Download or read book Green Thumbs Up! written by Barbara Taylor. This book was released on 1992. Available in PDF, EPUB and Kindle. Book excerpt: Simple experiments and activities introduce the concepts of how plants grow and what affects their growth.

Seeds and Trees

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Release : 2018-04-03
Genre : Friendship
Kind : eBook
Book Rating : 687/5 ( reviews)

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Book Synopsis Seeds and Trees by : Brandon Walden

Download or read book Seeds and Trees written by Brandon Walden. This book was released on 2018-04-03. Available in PDF, EPUB and Kindle. Book excerpt: "[The story of] a young prince who grows up giving and receiving seeds (words). He faithfully plants and waters those seeds daily, until they grow to become very powerful trees. Later, with the help of a friend, he is able to cut down and uproot the bad ones and then replant good seeds in their place"--Preliminary page.

Trees, Leaves, Flowers and Seeds

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Release : 2019-09-03
Genre : Juvenile Nonfiction
Kind : eBook
Book Rating : 980/5 ( reviews)

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Book Synopsis Trees, Leaves, Flowers and Seeds by : DK

Download or read book Trees, Leaves, Flowers and Seeds written by DK. This book was released on 2019-09-03. Available in PDF, EPUB and Kindle. Book excerpt: A unique guide to the extraordinary world of plants, from the smallest seeds to the tallest trees. We couldn't live without plants. We need them for food, shelter, and even the air we breathe, yet we know surprisingly little about them. Why do thistles bristle with spines? How do some plants trap and eat insects? Did you know there are trees that are 5,000 years old? Trees, Leaves, Flowers & Seeds explores the mysterious world of plants to find the answers to these and many more questions. Each type of plant--such as a flowering plant, tree, grass, or cactus--is examined close up, with an example shown from all angles and even in cross section, to highlight the key parts. Then picture-packed galleries show the wonderful variety of plants on different themes, perhaps the habitat they grow in, a flower family, or the plants that supply us with our staple foods. But the book also takes a fun look at some truly weird and wonderful plants, including trees with fruits like a giant's fingers, orchids that look like monkey faces, seeds that spin like helicopters, and trees that drip poison. So open this beautiful book and find out more about amazing Trees, Leaves, Flowers & Seeds.

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