Subsoil Management Techniques: 1st Edition (Hardback) book cover

Subsoil Management Techniques

1st Edition

By B.A. Stewart, N.S. Jayawardane

CRC Press

256 pages

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Hardback: 9781566700207
pub: 1994-10-12
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Description

The principles and practice of deep tillage techniques have often failed to provide long-term, sustainable improvements of the soil for crop production. The book reviews alternative approaches to overcoming subsoil problems. These approaches involve reduced disturbance of the soil, but still provide substantial and sustainable soil improvements.

Chapters 1 through 4 discuss the use of minimum tillage, bed farming, mole drainage, and slotting to overcome adverse subsoil conditions. Chapter 5 examines the options available for management of subsoil acidity. The next chapter provides an understanding of the processes involved in stress transmission and compaction under farm trafficking. The last chapter explains the critical role of soil microorganisms in providing long-term biological stabilization and improvements of soil. This reference brings together the latest research information on these subsoil amelioration techniques.

Table of Contents

Minimum Tillage Systems, R. Lal

Improving and Managing Subsoil Structure for High Productivity from Temperate Crops on Beds, K.A. Olsson, B. Cockroft, and P. Rengasamy

Application of Mole Drainage in the Solution of Subsoil Management Problems, G. Spoor

Slotting-A Deep Tillage Technique for Ameliorating Sodic, Acid and Other Degraded Subsoils and for Land Treatment of Waste, N.S. Jayawardane, J. Blackwell, G. Kirchhof, and W.A. Muirhead

Amelioration of Subsoil Acidity with Minimum Disturbance, M.E. Sumner

Stress Transmission and Recompaction in Tilled and Segmently Disturbed Subsoils under Trafficking, R. Horn

Identification and Manipulation of Soil Biopores for the Management of Subsoil Problems, K.E. Lee and K.R.J. Smettem

Subject Categories

BISAC Subject Codes/Headings:
TEC003000
TECHNOLOGY & ENGINEERING / Agriculture / General