Author: John Ernest Weaver (botaniste).)Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Development and Activities of Roots of Crop Plants....
Author: John Ernest Weaver (botaniste).)Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Development and Activities of Roots of Crop Plants
Author: John E. WeaverPublisher:
ISBN:
Category : Crops and climate
Languages : en
Pages : 168
Book Description
Plant Roots
Author: Peter J. GregoryPublisher: John Wiley & Sons
ISBN: 1405173084
Category : Technology & Engineering
Languages : en
Pages : 328
Book Description
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.
Development and Activities of Roots of Crop Plants
Author: John E. WeaverPublisher: Forgotten Books
ISBN: 9780331863086
Category : Business & Economics
Languages : en
Pages : 156
Book Description
Excerpt from Development and Activities of Roots of Crop Plants: A Study in Crop Ecology Preliminary studies Of root systems of native plants in soils impregnated with alkali point out clearly that the adaptation of plant to habitat is Often largely one of root distribution above or below the layers of greatest salt concentration. With adequate knowledge Of the variability of the root systems of different varieties of crop plants, selection Of those most suitable for cultivation in such areas should be less difficult. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Development and Activities of Roots of Crop Plants: A Study in Crop Ecology
Author: John Ernest WeaverPublisher: Legare Street Press
ISBN: 9781015887206
Category : History
Languages : en
Pages : 0
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
DEVELOPMENT & ACTIVITIES OF RO
Author: John E. (John Ernest) 1884-1966 WeaverPublisher: Wentworth Press
ISBN: 9781361806364
Category : History
Languages : en
Pages : 174
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Development and Activities of Roots of Crop Plants
Author: John Ernest WeaverPublisher: Nabu Press
ISBN: 9781293803080
Category :
Languages : en
Pages : 166
Book Description
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.
Development and Activities of Roots of Crop Plants
Author: John Ernest WeaverPublisher:
ISBN:
Category : Science
Languages : en
Pages : 168
Book Description
Development and activities of roots of crop plants
Author: John E. WeaverThe Role of Plant Roots in Crop Production
Author: Nand Kumar FageriaPublisher: CRC Press
ISBN: 1439867372
Category : Science
Languages : en
Pages : 471
Book Description
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.