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Book of the Week: Biodynamic Pasture Management

Editor’s Note: This is an excerpt from an Acres U.S.A. book, Biodynamic Pasture Management, by Peter Bacchus. Copyright 2013, softcover, 160 pages. Regular price: $20.00.

From Chapter 3: Organic Soil Fertility, Soil Biology & Whole Farm Management

Front cover Biodynamic Pasture Management book by Peter Bacchus

Biodynamic Pasture Management by Peter Bacchus

To grow healthy plants and animals and high-quality food products, you need fertile soil. Soil fertility in turn is related to the growth and reproduction of soil organisms and to the plants that grow in the soil. In due process this affects the health, well-being and fertility of the animals and humans who live as a result of the plants that grow in the soil.

We often do not recognize that soil fertility depends on the carbon cycle, which starts with photosynthesis in plant leaves and the absorption of light and carbon and other elements from the air into the plant. The carbon taken in from the air by plants and transformed into sugars is the basis of the carbon cycle, which maintains life in the soil by providing food for soil organisms.

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Good Grazing Management: Build a Drought Reserve

One of the best ways to prepare for drought is by building and maintaining a drought reserve. A drought reserve is forage (grass, forbs, brush or whatever your livestock will eat) that is not consumed by the animals during the growing sea­son. This forage is then available if rain doesn’t come or can be grazed during the dormant season.

An Angus calf grazing.

The traditional and most logical way to build a drought reserve is to set aside some land and not graze it. If you need to, you can turn your livestock into these areas and they can survive on the forage you have stockpiled there. Think of this as a savings account. But instead of saving money, you are saving forage.

In a traditional drought reserve your savings account is separate from your checking account. Think of your check­ing account as grass that you are grazing, possibly multiple times a year. The bal­ance in your checking account changes all the time; sometimes you have a sur­plus of grass and at other times you might be low.

The traditional drought reserve might seem like a good idea, but Ian Mitchell-Innes of South Africa uses a different technique to build a drought reserve that is far superior to the traditional way of stockpiling grass. Mitchell-Innes learned this from holis­tic management planned grazing, and I learned this technique during my in­ternship on his ranch. The most exciting feature of building a drought reserve in this manner is the fact that your entire farm/ranch is the drought reserve. Continue Reading →