Category: Soil Conservation

A Sustainable Alternative to Conventional Tillage

Farmers working in the fields hoeing and tilling the fertile soil during a summer sunny day

Soil has been described as “the fragile, living skin of the Earth” and yet its’ fragility has often been ignored in the continuous use of tillage techniques in modern agriculture. Tilling is the process of preparing land for growing crops by mechanically modifying soil structure. Other names for tilling include digging, plowing, cultivation, etc. This technique was adopted by farmers 10,000 years ago for a number of reasons. However, years […]

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Soil Contamination: Its Causes, Effects, and Solutions

Soil Contamination: Its Causes, Effects And Solutions feat

What is Soil Contamination? Soil contamination refers to the destruction of land that could be used constructively by human activities, either directly or indirectly. Presently, 300,000 ha of UK land is thought to be contaminated by toxic elements such as lead and arsenic. The same goes for the other industrialized nations which are the worst hit. The developing countries are also steadily but surely moving toward this direction.This should be […]

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Soil Compaction II: Effects, Prevention and Control

Earth cross section

In the previous article about soil compaction we discussed briefly the causes of soil compaction, the different levels and various ways of detecting a compacted soil. In this article we will discuss the effects of compaction as well as methods of prevention and control. Effects of soil compaction • Soil structure: Soil is made up of sand, silt, clay and organic material. The way in which these particles are arranged […]

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Peat Soils

Peat Soils feat

Peat soils are formed from partially decomposed plant material under anaerobic water saturated conditions. They are found in peatlands (also called bogs or mires). Peatlands cover about 3% of the earth’s land mass; they are found in the temperate (Northern Europe and America) and tropical regions (South East Asia, South America, South Africa and the Caribbean) 1. Peat soils are classified as histosols. These are soils high in organic matter […]

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Save our Soils

Save our Soils

All terrestrial life depends on soil, directly or indirectly. Although our understanding of topsoil has grown by leaps and bounds over the past decades, we are still losing this invaluable resource at a frightening pace. Less than thirty per cent of the world’s topsoil remains in fair or acceptable condition. The fragility of this vital layer can be illustrated through a simple comparison: if one imagines the earth as an […]

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Food Sovereignty

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‘Food sovereignty’ is fast becoming a lost concept; the right to have the knowledge and resources to grow our own food is an essential right. If we don’t have access to nutrient dense organic food, then where do we get the essential energy to heal our body, mind and spirit certainly not from the supermarket where the average ‘fresh food’, in Australia food often travels more than 1000klms from farm […]

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Soil Degradation: Another Carbon Story

Soil degradation can be a depressing topic. It is generally accepted that the decline in soil quality across Australia following European settlement has been extensive, and extreme in some areas. Soil degradation involves a reduction in soil quality, and this can refer to a decline in physical, chemical or biological properties, or to the actual loss of soil through erosion and transport away from the land. And these are commonly […]

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World Changer Interview Series – Nicholas Burtner Interviews Elaine Ingham

The world’s leading soil scientist and creator of the Soil Food Web, Dr Elaine Ingham, sits down to a fun and down to earth interview with Nicholas Burtner where she answers many questions of how she got to be where she is today, plus many other GMO and soil goodies.

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Dr. Elaine Ingham. A Student’s Perspective

By Cheri‐Lynn McCabe and Sandra Bartram Photograph courtesy of Lexicon of Sustainability (http://www.lexiconofsustainability.com) “If we as human beings are to continue to live on this planet we have to stop destroying her.” –Dr. Elaine Ingham Montreal 2015 Historically, soils have not received the respect nor the attention they deserve. Mechanical and biological processes have not been as well understood as they need to be because the green revolution has masked […]

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Ploughing On Regardless

Almost all other issues are superficial by comparison to soil loss. So why don’t we talk about it? Imagine a wonderful world, a planet on which there was no threat of climate breakdown, no loss of freshwater, no antibiotic resistance, no obesity crisis, no terrorism, no war. Surely, then, we would be out of major danger? Sorry. Even if everything else were miraculously fixed, we’re knackered if we don’t address […]

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Mattkel Regenerative Permaculture Practice.

With permaculture techniques we have been able to provide solutions that enable the healthy growth of our plants, improve the soil fertility and maintain a healthy ecosystem. One of these techniques is the use of Mulching.

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