Author: Dennis Robert HoaglandPublisher:
ISBN:
Category : Plant-soil relationships
Languages : en
Pages : 16
Book Description
Soil Analysis and Soil and Plant Interrelations
Author: Dennis Robert HoaglandPublisher:
ISBN:
Category : Plant-soil relationships
Languages : en
Pages : 16
Book Description
Soil Analysis
Author: K. I. PeverillPublisher: CSIRO PUBLISHING
ISBN: 0643063765
Category : Electronic books
Languages : en
Pages : 427
Book Description
A practical guide to soil tests for Australian soils and conditions.
Soil~Plant Relationships
Author: D.W. JeffreyPublisher: Springer Science & Business Media
ISBN: 9401160767
Category : Science
Languages : en
Pages : 226
Book Description
Soil-plant relationships once had a limited meaning. To the student of agriculture it meant creating optimum conditions for plant growth. To the ecologist it meant explaining some plant community distribu tion patterns by correlation with soil type or conditions. This dual view has been greatly expanded at an academic level by the discovery of the ecosystem as a practical working unit. A flood of concepts and information subsequently emerged from the International Biological Programme. At a totally different level of resolution, it is appreciated that certain soil-based ecological problems have a molecular basis, and must be addressed by physiological or biochemical approaches. From ecosystem to molecule we have powerful new tools to increase the flow of ecological data and process it for interpretation. Society is now experiencing a series of adverse global phenomena which demand an appreciation of soil-plant relationships. These include desertification leading to famine, soil degradation accom panying forest destruction, acidification of watersheds and the spasmodic dispersal of radionuclides and other pollutants. It is public policy, not merely to identify problems, but to seek strategies for minimising their ill effects. This book is written as a guide to soil-plant relationships, cen trally oriented towards ecology, but of interest to students of geo graphy and agriculture. For ecology students it will bring together subfields such as microbiology, plant physiology, systematics and pro vide interfaces with animal biology, meteorology and soil science.
Soil Testing and Plant Analysis
Author: Robert Lee WestermanPublisher: American Society of Agronomy
ISBN:
Category : Science
Languages : en
Pages : 824
Book Description
This book summarizes the current knowledge and experiences on the use of soil testing and plant analysis as a diagnostic tool for assessing nutritional requirements of crops, efficient fertilizer use, saline-sodic conditions, and toxicity of metals. Discussions on analytical instrumentation used in soil testing, plant analysis, and data processing are included.
Soil-plant Relationships
Author: Charles Allen BlackPublisher: Krieger Publishing Company
ISBN:
Category : Science
Languages : en
Pages : 810
Book Description
Soil Analysis Handbook of Reference Methods
Author: J. Benton Jones, Jr.Publisher: CRC Press
ISBN: 9780849302053
Category : Technology & Engineering
Languages : en
Pages : 268
Book Description
For more than 30 years, soil testing has been widely used as a basis for determining lime and fertilizer needs. Today, a number of procedures are used for determining everything from soil pH and lime requirement, to the level of extractable nutrient elements. And as the number of cropped fields being tested increases, more and more farmers and growers will come to rely on soil test results. But if soil testing is to be an effective means of evaluating the fertility status of soils, standardization of methodology is essential. No single test is appropriate for all soils. Soil Analysis Handbook of Reference Methods is a standard laboratory technique manual for the most commonly used soil analysis procedures. First published in 1974, this Handbook has changed over the years to reflect evolving needs. New test methods and modifications have been added, as well as new sections on nitrate, heavy metals, and quality assurance plans for agricultural testing laboratories. Compiled by the Soil and Plant Analysis Council, this latest edition of Soil Analysis Handbook of Reference Methods also addresses the major methods for managing plant nutrition currently in use in the United States and other parts of the world. For soil scientists, farmers, growers, or anyone with an interest in the environment, this reference will prove an invaluable guide to standard methods for soil testing well into the future. Features
Principles of Soil and Plant Water Relations
Author: M.B. KirkhamPublisher: Academic Press
ISBN: 0124200788
Category : Science
Languages : en
Pages : 599
Book Description
Principles of Soil and Plant Water Relations, 2e describes the principles of water relations within soils, followed by the uptake of water and its subsequent movement throughout and from the plant body. This is presented as a progressive series of physical and biological interrelations, even though each topic is treated in detail on its own. The book also describes equipment used to measure water in the soil-plant-atmosphere system. At the end of each chapter is a biography of a scientist whose principles are discussed in the chapter. In addition to new information on the concept of celestial time, this new edition also includes new chapters on methods to determine sap flow in plants dual-probe heat-pulse technique to monitor water in the root zone. - Provides the necessary understanding to address advancing problems in water availability for meeting ecological requirements at local, regional and global scales - Covers plant anatomy: an essential component to understanding soil and plant water relations
Principles of Soil-plant Interrelationships
Author: Victor V. RendigPublisher: McGraw-Hill Companies
ISBN:
Category : Nature
Languages : en
Pages : 312
Book Description
Bibliogr. p. 239-267. Index.
Soil-plant Relationships
Author: David W. JeffreyPublisher: Timber Press (OR)
ISBN:
Category : Nature
Languages : en
Pages : 316
Book Description
Bodenbildung, Bodenkunde.
Soil Analysis Handbook of Reference Methods
Author: Soil and Plant Analysis Council Inc.Publisher: CRC Press
ISBN: 135141612X
Category : Science
Languages : en
Pages : 265
Book Description
For more than 30 years, soil testing has been widely used as a basis for determining lime and fertilizer needs. Today, a number of procedures are used for determining everything from soil pH and lime requirement, to the level of extractable nutrient elements. And as the number of cropped fields being tested increases, more and more farmers and growers will come to rely on soil test results. But if soil testing is to be an effective means of evaluating the fertility status of soils, standardization of methodology is essential. No single test is appropriate for all soils. Soil Analysis Handbook of Reference Methods is a standard laboratory technique manual for the most commonly used soil analysis procedures. First published in 1974, this Handbook has changed over the years to reflect evolving needs. New test methods and modifications have been added, as well as new sections on nitrate, heavy metals, and quality assurance plans for agricultural testing laboratories. Compiled by the Soil and Plant Analysis Council, this latest edition of Soil Analysis Handbook of Reference Methods also addresses the major methods for managing plant nutrition currently in use in the United States and other parts of the world. For soil scientists, farmers, growers, or anyone with an interest in the environment, this reference will prove an invaluable guide to standard methods for soil testing well into the future. Features