Agricultural practices involving the excessive use of chemical fertilizers and pesticides pose major risks to the environment and to human health. The development and adoption of sustainable ecofriendly agricultural management to preserve and enhance the physical, chemical, and biological properties of soils and improve agroecosystem functions is a challenge for both scientists and farmers. The…
The 4th edition of Building Soils for Better Crops is a one-of-a-kind, practical guide to ecological soil management. It provides step-by-step information on soil-improving practices as well as in-depth background―from what soil is to the importance of organic matter. It will show you how different physical, chemical and biological factors of the soil interconnect, and how management practice…
In Crop Rotation and Cover Cropping, you can learn some of the thinking behind—and the actual nuts and bolts of—laying out a rotation for your farm. This volume, part of the NOFA guides, covers: Historical roots of cover-crop techniques, Thinking beyond this season's cash crop (disease and pest reduction, weed suppression, cash vs. cover crops), What is a good rotation? (mapping the farm, g…
Soil is a living organism that loves to cooperate with farmers and gardeners. A green thumb will appear on those who align themselves with its health and requirements. This book discusses: Soil habitat, Sustaining soil fertility, The soil food-web, Nutrient availability and deficiency.
This handbook presents Integrated Soil Fertility Management, commonly known as ISFM, as a key contributor to improving Africa's soil and crop productivity, especially for the key staples in the continent that include maize, legumes, rice, cassava, bananas, sorghum, millet and coffee. It is meant for training of extension workers on soil fertility management techniques in sub-Saharan Africa and …
For too long the only measurement of food production has been bulk quantity: How many bushels or bales or tons per acre were grown. Tons and bushels are not a measure of nutritional quality. Many have spoken and written about the mineral depletion of the world's soils and the resulting nutrient deficiencies in our food. Until now few solutions have been offered other than taking a nutritional s…
A ready reference addressing a multitude of soil and soil management concerns, the highly anticipated and widely expanded third edition of Encyclopedia of Soil Science now spans three volumes and covers ground on a global scale. A definitive guide designed for both coursework and self-study, this latest version describes every branch of soil science and delves into trans-disciplinary issues tha…
This book covers the main effects of agriculture practices on soil degradation in several countries from Africa, America, Asia, and Oceania, and it elucidates the impact of chemical agents on soil quality, namely, the use of fertilizers, herbicides, pesticides, soil acidification and microplastics pollution. In these continents, a large number of the population depend on agriculture, which sets…
This is the second of two volumes that together provide a global overview of the impact of agriculture on soil degradation, tracing the most critical drivers like the use and abuse of agrochemicals, mechanization, overgrazing, irrigation, slash and burn agriculture, and the use of plastics. Soil degradation caused by agriculture practices is a complex issue which depends on the interaction of …