Soil Biological Fertility
Title | Soil Biological Fertility PDF eBook |
Author | Lynette K. Abbott |
Publisher | Springer Science & Business Media |
Pages | 267 |
Release | 2007-10-23 |
Genre | Nature |
ISBN | 1402066198 |
It is becoming more relevant to explore soil biological processes in terms of their contribution to soil fertility. This book presents a comprehensive scientific overview of the components and processes that underpin the biological characteristics of soil fertility. It highlights the enormous diversity of life in soil and the resulting effects that management of land can have on the contribution of this diverse community to soil fertility in an agricultural context.
Soil Biological Fertility
Title | Soil Biological Fertility PDF eBook |
Author | Lynette K. Abbott |
Publisher | Springer Science & Business Media |
Pages | 267 |
Release | 2007-09-27 |
Genre | Nature |
ISBN | 140206618X |
It is becoming more relevant to explore soil biological processes in terms of their contribution to soil fertility. This book presents a comprehensive scientific overview of the components and processes that underpin the biological characteristics of soil fertility. It highlights the enormous diversity of life in soil and the resulting effects that management of land can have on the contribution of this diverse community to soil fertility in an agricultural context.
Soil Biological Fertility
Title | Soil Biological Fertility PDF eBook |
Author | Lynette K. Abbott |
Publisher | Springer Science & Business Media |
Pages | 290 |
Release | 2003-11-30 |
Genre | Business & Economics |
ISBN | 9781402017568 |
It is becoming more relevant to explore soil biological processes in terms of their contribution to soil fertility. This book presents a comprehensive scientific overview of the components and processes that underpin the biological characteristics of soil fertility. It highlights the enormous diversity of life in soil and the resulting effects that management of land can have on the contribution of this diverse community to soil fertility in an agricultural context.
The Biological Management of Tropical Soil Fertility
Title | The Biological Management of Tropical Soil Fertility PDF eBook |
Author | P. L. Woomer |
Publisher | John Wiley & Sons |
Pages | 260 |
Release | 1994-12-05 |
Genre | Science |
ISBN |
This book reports on the first five years of research by scientists of the Tropical Soil Biology and Fertility Programme
Soil Fertility
Title | Soil Fertility PDF eBook |
Author | Boyd Ellis |
Publisher | CRC Press |
Pages | 305 |
Release | 2018-05-04 |
Genre | Technology & Engineering |
ISBN | 1351415948 |
Soils are one of the world's most important resources, and their protection, maintenance, and improvement is critical to the continuance of life on earth. Soil Fertility, Second Edition, offers thorough coverage of the fertility, composition, properties, and management of soils. This book carries on the tradition of excellence established by authors Henry Foth and Boyd Ellis, leading soil scientists whose previous books in this field have become multi-edition classics. The Second Edition of Soil Fertility has been significantly expanded to include more information on mineralogy, while keeping the thorough coverage of essential topics. The book presents soils as dynamic, constantly changing bodies, and relates soil fertility and management to the mineralogy of their origin. Four new chapters offer updated information on soil charge properties, ion adsorption, exchange and fixation, and soil reaction. There is also a far greater emphasis on environmental issues, reflecting the increasing importance of environmental concerns to agronomists and soil scientists today.
Biological Processes and Soil Fertility
Title | Biological Processes and Soil Fertility PDF eBook |
Author | J. Tinsley |
Publisher | Springer Science & Business Media |
Pages | 409 |
Release | 2012-12-06 |
Genre | Nature |
ISBN | 9400961014 |
The success of shifting cultivation systems developed by subsistence farmers testifies to the resilience of the "natural" soil-plant ecosystems to recover from the offtake of nutrients in crops and loss of soil struc ture. By contrast, the development of intensive cropping systems requires large inputs especially of nitrogen, together with phosphorus, sulphur and other essential elements in order to maintain the nutrient levels needed for abundant crop yields. As Dr. Cooke ably pointed out in his introductory lecture, the dis coveries and experiments of the 19th century encouraged farmers in temperate zones to rely greatly on chemical fertilizers supplements. However, the work of Charles Da{win on soil mixing by earthworms and the discovery by Hellriegel and Wilfarth in 1886 that the nodules on legume roots contain colonies of symbiotic bacteria able to "capture" atmospheric nitrogen molecules to the benefit of the host plant heralded a growing realization of the importance of soil biota in fertility studies. Biological fixation of nitrogen has been the theme of many meetings and publi~ations hitherto but at this Conference, convened on the delightful campus of Reading University, attention was mainly focussed on other biological processes in soil fertility. These Proceedings record the dominant themes and include six keynote addresses delivered at plenary sessions and seven introductory lectures to paper reading sessions by invited individuals plus 22 of the proferred papers, in six sections as tabled in the contents list.
Tropical Soil Biology and Fertility
Title | Tropical Soil Biology and Fertility PDF eBook |
Author | Jonathan Michael Anderson |
Publisher | |
Pages | 196 |
Release | 1989 |
Genre | Science |
ISBN |
In this handbook methods are given to determine soil characteristics, organic matter compounds, phosphorus in soil, nitrogen fixation, soil solution sampling, plant nutrient uptake and the nitrogen availability