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Author : Kathleen V. Kudlinski
Publisher : NorthWord Books for Young Readers
Page : 0 pages
File Size : 55,6 Mb
Release : 2007
Category : Juvenile Nonfiction
ISBN : 155971980X
Explains what roots look like and how they function in plants.
Author : Claire Throp
Publisher : Raintree
Page : 24 pages
File Size : 42,5 Mb
Release : 2014-09-11
Category : Juvenile Nonfiction
ISBN : 9781406284515
Books in this series introduce children to different parts of plants. Simple, accessible text breaks down crucial concepts and key vocabulary, and stunning photographs of a wide variety of plants show how diverse plants can be. In Roots, children learn about roots, including where they can be found, what they look like and the vital jobs they do for plants.
Author : Robert Kourik
Publisher : Unknown
Page : 225 pages
File Size : 45,5 Mb
Release : 2015-08-24
Category : Electronic
ISBN : 0961584866
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.
Author : Ruth Owen
Publisher : The Rosen Publishing Group, Inc
Page : 34 pages
File Size : 53,7 Mb
Release : 2014-07-15
Category : Juvenile Nonfiction
ISBN : 9781477771389
Flowers are more than just beautiful, fragrant objects for our enjoyment. Pink petals, green stems, dark unfurling leaves: though we have seen them countless times, do we truly know what they are there for? In this title, readers will learn in detail the many parts of a plant.
Author : Celeste Bishop
Publisher : The Rosen Publishing Group, Inc
Page : 26 pages
File Size : 42,9 Mb
Release : 2015-12-15
Category : Juvenile Nonfiction
ISBN : 9781508142256
One of the most important plant parts is something we can’t always see: Roots! This volume shows readers why roots are essential to plant growth and survival. Key topics include roots’ role in taking in water, anchoring plants in the ground, and more. Highly detailed color photographs allow readers to see this often hidden plant part, which encourages readers to visualize what they’re reading. Age-appropriate text supports elementary science curricula.
Author : Julianne Zedalis,John Eggebrecht
Publisher : Unknown
Page : 1923 pages
File Size : 46,5 Mb
Release : 2017-10-16
Category : Biology
ISBN : 1947172409
Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.
Author : Kristin Sterling
Publisher : Lerner Digital ™
Page : 24 pages
File Size : 51,6 Mb
Release : 2017-08-01
Category : Juvenile Nonfiction
ISBN : 9781512463163
Audisee® eBooks with Audio combine professional narration and text highlighting for an engaging read aloud experience! Why do plants need roots? Learners will see how roots take in water, anchor plants to the ground, and even become foods to eat.
Author : Peter J. Gregory
Publisher : John Wiley & Sons
Page : 328 pages
File Size : 54,9 Mb
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 9781405173087
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.
Author : Jun J. Abe
Publisher : Springer Science & Business Media
Page : 444 pages
File Size : 53,6 Mb
Release : 2013-04-17
Category : Science
ISBN : 9789401729239
The root is the organ that functions as the interface between the plant and the earth environment. Many human management practices involving crops, forests and natural vegetation also affect plant growth through the soil and roots. Understanding the morphology and function of roots from the cellular level to the level of the whole root system is required for both plant production and environmental protection. This book is at the forefront of plant root science (rhizology), catering to professional plant scientists and graduate students. It covers root development, stress physiology, ecology, and associations with microorganisms. The chapters are selected papers originally presented at the 6th Symposium of the International Society of Root Research, where plant biologists, ecologists, soil microbiologists, crop scientists, forestry scientists, and environmental scientists, among others, gathered to discuss current research results and to establish rhizology as a newly integrated research area.
Author : Yoav Waisel,Amram Eshel,Tom Beeckman,Uzi Kafkafi
Publisher : CRC Press
Page : 1749 pages
File Size : 54,6 Mb
Release : 2002-03-29
Category : Science
ISBN : 9780824744748
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.
Author : W. Böhm
Publisher : Springer Science & Business Media
Page : 202 pages
File Size : 44,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642672828
Root research under natural field conditions is still a step-child of science. The reason for this is primarily methodological. The known methods are tedious, time consuming, and the accuracy of their results is often not very great. Many research workers have been discouraged by doing such root studies. The need for more information on the development and distribution of plant roots in different soils under various ecological conditions is, however, obvious in many ecological disciplines. Especially the applied botanical sciences such as agriculture, horticulture, and forestry are interested in obtaining more data on plant roots in the soil. This book will give a survey of existing methods in ecological root research. Primarily field methods are presented; techniques for pot experiments are described only so far as they are important for solving ecological problems. Laboratory methods for studying root physiology are not covered in this book. Scientific publications on roots are scattered in many different journals published all over the world. By working through the international root literature I found that about ten thousand papers on root ecology have been published at the present. This is not very much compared with the immense literature on the aboveground parts of the plants, but is, however, too much to cite in this book.
Author : F. Baluska,Milada Ciamporová,Otília Gasparíková,Peter W. Barlow
Publisher : Springer Science & Business Media
Page : 336 pages
File Size : 48,5 Mb
Release : 2013-11-11
Category : Science
ISBN : 9789401731010
In 1971, the late Dr. J. Kolek of the Institute of Botany, Bratislava, organized the first International Symposium devoted exclusively to plant roots. At that time, perhaps only a few of the participants, gathered together in Tatranska Lomnica, sensed that a new era of root meetings was beginning. Nevertheless, it is now clear that Dr. Kolek's action, undertaken with his characteristic enormous enthusiasm, was rather pioneering, for it started a series a similar meetings. Moreover, what was rather exceptional at the time was the fact that the meeting was devoted to the functioning of just a single organ, the root. One possible reason for the unexpected success of the original, perhaps naive, idea of a Root Symposium might lie with the fact that plant roots have always been extremely popular as experimental material for cytologists, biochemists and physiologists whishing to probe processes as diverse as cell division and solute transport. Of course, the connection of roots with the rest of the plant is not forgotten either. This wide variety of disciplines is now coupled with the development of increasingly sophisticated experimental techniques to study some of these old problems. These factors undoubtedly contribute to the necessity of continuing the tradition of the root symposia. The common theme of root function gives, in addition, a certain unity to all these diverse activities.
Author : Nand Kumar Fageria
Publisher : CRC Press
Page : 471 pages
File Size : 55,7 Mb
Release : 2012-07-23
Category : Science
ISBN : 9781439867372
The Role of Plant Roots in Crop Production presents the state of knowledge on environmental factors in root growth and development and their effect on the improvement of the yield of annual crops. This book addresses the role of roots in crop production and includes references to numerous annual crops. In addition, it brings together the issues and the state-of-the-art technologies that affect root growth, with comprehensive reviews to facilitate efficient, sustainable, economical, and environmentally responsible crop production. Written for plant scientists, crop scientists, horticulturalists, and soil scientists, plant physiologists, breeders, environmental scientists, agronomists, and undergraduate and graduate students in different disciplines of agricultural science, The Role of Plant Roots in Crop Production: Addresses root architecture and development dynamics to help users improve crop productivity Emphasizes crop production, plant nutrition, and soil chemistry relative to root growth and functions Covers root morphology, root functions, nutrient and water uptake by roots, root-soil interactions, root-environment interactions, root-microbe interactions, physiology of root crops, and management practices to improve root growth Supports content with experimental results, and additional data is presented with pictures Increasing food production worldwide has become a major issue in the 21st century. Stagnation in grain yield of important food crops in recent years in developed, as well as developing, countries has contributed to a sharp increase in food prices. Furthermore, higher grain yield will be needed in the future to feed a burgeoning world population with a rising standard of living that requires more grain per capita. Technologies that enhance productivity, ensure environmental safety, and conserve natural resources are required to meet this challenge.
Author : Robert Kourik
Publisher : Chelsea Green Publishing
Page : 143 pages
File Size : 45,6 Mb
Release : 2005-03-30
Category : Gardening
ISBN : 9781603581158
First published in 1986, this classic is back in print by popular demand. It is the authoritative text on edible landscaping, featuring a step-by-step guide to designing a productive environment using vegetables, fruits, flowers, and herbs for a combination of ornamental and culinary purposes. It includes descriptions of plants for all temperate habitats, methods for improving soil, tree pruning styles, and gourmet recipes using low-maintenance plants. There are sections on attracting beneficial insects with companion plants and using planting to shelter your home from erosion, heat, wind, and cold.
Author : Peter Wohlleben,Mike Grady
Publisher : Unknown
Page : 128 pages
File Size : 54,8 Mb
Release : 2020
Category : Electronic
ISBN : 0008338388