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Author : R. G. Menon
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.E/5 ( download)
Download or read book The Pi̳ Soil Phosphorus Test written by R. G. Menon and published by . This book was released on 1989 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Pedro A. Sanchez
Publisher : Cambridge University Press
ISBN 13 : 1107176050
Total Pages : 685 pages
Book Rating : 4.1/5 (71 download)
Download or read book Properties and Management of Soils in the Tropics written by Pedro A. Sanchez and published by Cambridge University Press. This book was released on 2019-01-10 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.
Author :
Publisher :
ISBN 13 :
Total Pages : 522 pages
Book Rating : 4.E/5 ( download)
Download or read book Assessment of Soil Phosphorus Status and Management of Phosphatic Fertilisers to Optimise Crop Production written by and published by . This book was released on 2002 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : M. A. Tabatabai
Publisher :
ISBN 13 :
Total Pages : 752 pages
Book Rating : 4.3/5 (91 download)
Download or read book Chemical Processes in Soils written by M. A. Tabatabai and published by . This book was released on 2005 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : K. I. Peverill
Publisher : CSIRO PUBLISHING
ISBN 13 : 0643063765
Total Pages : 427 pages
Book Rating : 4.6/5 (43 download)
Download or read book Soil Analysis written by K. I. Peverill and published by CSIRO PUBLISHING. This book was released on 1999 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical guide to soil tests for Australian soils and conditions.
Author : Theodore Richard Peck
Publisher :
ISBN 13 :
Total Pages : 350 pages
Book Rating : 4.:/5 (89 download)
Download or read book The Evaluation of Available Soil Phosphorus Tests for Wisconsin Soils written by Theodore Richard Peck and published by . This book was released on 1962 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (925 download)
Download or read book Soil Testing and Plant Analysis written by and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Zealand Journal of Agricultural Research written by and published by . This book was released on 1958-03 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. Gautheyrou
Publisher : CRC Press
ISBN 13 : 9789054107163
Total Pages : 514 pages
Book Rating : 4.1/5 (71 download)
Download or read book Soil Analysis written by J. Gautheyrou and published by CRC Press. This book was released on 2001-01-01 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this book is to provide a better understanding of tools for soil analysis in order to use them more efficiently. It covers sampling problems as well as difficulties relating to actual analysis and quality control.
Author : International Fertilizer Development Center
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (327 download)
Download or read book Annual Report written by International Fertilizer Development Center and published by . This book was released on 1989 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rattan Lal
Publisher : CRC Press
ISBN 13 : 1482257858
Total Pages : 351 pages
Book Rating : 4.4/5 (822 download)
Download or read book Soil Phosphorus written by Rattan Lal and published by CRC Press. This book was released on 2016-09-19 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus is an essential plant nutrient, but global population growth has dramatically reduced the availability of phosphorus fertilizer resources. Despite this scarcity, there remain numerous problems associated with the excessive and inappropriate use of phosphorus leading to non-point source pollution and eutrophication of natural waters. Identifying appropriate systems for managing soil phosphorus and reducing the risks of eutrophication are needed to minimize the environmental risks. This book focuses on the availability and recycling of phosphorus; regulatory and policy issues of sustainable phosphorus use; and water quality management in agroecosystems pertaining to phosphorus. Sections are dedicated to global phosphorus reserves; cycling and pathways of phosphorus; phosphorus in agriculture; human dimensions and policy intervention; and research and development priorities. Phosphorus is a finite but crucial resource and is an essential element to all life. Sub-optimal availability and nutrient imbalance in the root zone can adversely impact plant growth, and the quality of food and feed grown on these soils. However, the proven reserves of phosphorus can hardly be adequate for a few centuries only. Yet, its misuse and mismanagement has caused severe problems of eutrophication of water and pollution of the environment. Thus, judicious management of soil phosphorus is essential. This volume is specifically devoted to availability and recycling of phosphorus, regulatory/policy issues of sustainable use of phosphorus, and management in agroecosystems in the context of maximizing the use efficiency and minimizing the environmental risks of water quality.
Download or read book New Zealand Journal of Agricultural Research written by and published by . This book was released on 1958-03 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : M.R. Carter
Publisher : CRC Press
ISBN 13 : 1420005278
Total Pages : 1264 pages
Book Rating : 4.4/5 (2 download)
Download or read book Soil Sampling and Methods of Analysis written by M.R. Carter and published by CRC Press. This book was released on 2007-08-03 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thoroughly updated and revised, this second edition of the bestselling Soil Sampling and Methods of Analysis presents several new chapters in the areas of biological and physical analysis and soil sampling. Reflecting the burgeoning interest in soil ecology, new contributions describe the growing number and assortment of new microbiological
Author : Pedro A. Sanchez
Publisher : Cambridge University Press
ISBN 13 : 1316812073
Total Pages : 685 pages
Book Rating : 4.3/5 (168 download)
Download or read book Properties and Management of Soils in the Tropics written by Pedro A. Sanchez and published by Cambridge University Press. This book was released on 2019-01-10 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: The long-awaited second edition of this classic textbook expands on the first edition to include advances made in the last four decades, bringing the topic completely up to date. The book addresses critical issues such as whether humanity can feed itself, and whether it can do so in environmentally sound and sustainable ways. Written from agronomic, environmental, and ecological standpoints, the textbook employs a multidisciplinary approach, including policymaking and plant genetic improvements, as well as ecosystem services, climate change, biodiversity, sustainability and resilience. New chapters in this second edition focus on organic carbon in soil, soil biology, soils in relation to livestock production and forestry, and agroforestry. The new edition will again be the go-to textbook for courses on tropical soils, and a reference textbook for soil and agricultural scientists and development professionals working in the tropics.
Author : Malcolm E. Sumner
Publisher : CRC Press
ISBN 13 : 9780849331367
Total Pages : 2240 pages
Book Rating : 4.3/5 (313 download)
Download or read book Handbook of Soil Science written by Malcolm E. Sumner and published by CRC Press. This book was released on 1999-08-31 with total page 2240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Soil Science provides a resource rich in data that gives professional soil scientists, agronomists, engineers, ecologists, biologists, naturalists, and their students a handy reference about the discipline of soil science. This handbook serves professionals seeking specific, factual reference information. Each subsection includes a description of concepts and theories; definitions; approaches; methodologies and procedures; tabular data; figures; and extensive references.
Author : Patiram
Publisher : New India Publishing
ISBN 13 : 9788189422707
Total Pages : 240 pages
Book Rating : 4.4/5 (227 download)
Download or read book Soil Testing and Analysis written by Patiram and published by New India Publishing. This book was released on 2007 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The well being of the humans including animals depend upon very much on how the soil productivity is maintained without ecosystems degradation. Most likely soil can efficiently sustain humanity with food, fibre, feed to animals and clean environmental maintenance only when it is considered and managed from the holistic and ecosystem points of view. Plants need at least 16 essential elements for their normal growth and to complete their life. The soil testing provides the status of the nutrients determined in the laboratory for the application of appropriate rate of fertilizers to eliminate the nutrients limiting for production. The soil testing along with plant analysis gives the true status of plant nutrients affected by soil properties to take the proper care for the plant growth. Our available water resources are diminishing and getting polluted with excess use of fertilizers and pesticides which are ultimately affecting the environment, food produced and water quality. The purpose of this book 'Soil Testing and Analysis' is (i) to provide the vital plant nutrients functions for which soil testing is to be made; (ii) to determine the nutrient status of the soil with appropriate methods, measurements and criteria for interpreting those assessments; (iii) to analyze the appropriate parts of the plant samples for nutrient elements with available methods of analysis; (iv) to analyze the important water quality parameters with interpretations; and (v) to prepare the soil, plant and water samples for the analysis of pesticide residues with the different available methods. This is a comprehensive presentation of useful information for the scientific and technical personals involved in such types of analysis.
Author : G. E. Rayment
Publisher : CSIRO PUBLISHING
ISBN 13 : 064306768X
Total Pages : 517 pages
Book Rating : 4.6/5 (43 download)
Download or read book Soil Chemical Methods written by G. E. Rayment and published by CSIRO PUBLISHING. This book was released on 2011 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes over 200 laboratory and field chemical tests relevant to Australasia and beyond.
