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Book of the Week: Organic No-Till Farming

Editor’s note: This is an excerpt from an Acres U.S.A. book, Organic No-Till Farming, written by Jeff Moyer. Copyright 2011, softcover, 204 pages. Normal Price: $28.00.

From Chapter 1: No-Till Basics

Organic No-Till Farming book

Organic No-Till Farming by Jeff Moyer

It is the hope and dream of many organic farmers to limit tillage, increase soil organic matter, save money, and improve soil structure on their farms. Organic no-till can fulfill all these goals.

Many organic farmers are accused of overtilling the soil. Tillage is used for pre-plant soil preparation, as a means of managing weeds, and as a method of incorporating fertilizers, crop residue, and soil amendments. Now, armed with new technologies and tools based on sound biological principles, organic producers can begin to reduce or even eliminate tillage from their system.

Organic no-till is both a technique and a tool to achieve farmer’s objectives of reducing tillage and improving soil organic matter. It is also a whole farm system. While there are many ways the system can be implemented, in its simplest form organic no-till includes the following elements:

  • annual or winter annual cover crops that are planted in the fall,
  • overwintered until mature in the spring, and then
  • killed with a special tool called a roller/crimper.

After the death of the cover crop, cash crops can be planted into the residue with a no-till planter, drill or transplanter. Whether you grow agronomic or horticultural crops, this system can work on your farm, and we’ll show you how to get started with this exciting new technology. Continue Reading →

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.

Continue Reading →

Book of the Week: Grass, the Forgiveness of Nature

By Charles Walters

Editor’s Note: This is an excerpt from Acres U.S.A. original book, Grass, the Forgiveness of Nature, written by Acres U.S.A. founder Charles Walters. Copyright 2006, softcover, 320 pages. Regular price: $25.00. SALE PRICE: $17.50.

Grass, the Forgiveness of Nature by Charles Walters

What Is a Protective Food?

It is well known that grazing animals can live on grass alone, and pretty poor grass at that. It has been assumed that herbivorous animals could live on any of the common leafy green crops, but this is not the case. A guinea pig is herbivorous, and yet it will die in 8 to 12 weeks on a diet of head lettuce, cabbage or carrots, and will grow at only half its normal rate on a sole diet of spinach. But a guinea pig thrives on a solid diet of grass. A super race of guinea pigs was developed in five generations on a sole diet of 20 percent protein dehydrated grass.

Continue Reading →

Book of the Week: Hands-on Agronomy

By Neal Kinsey and Charles Walters

Editor’s Note: This is an excerpt from an Acres U.S.A. original book, Hands-On Agronomy, by Neal Kinsey and Charles Walters. Copyright 2013, 1993. Soft cover, 391 pages. $35.00 regularly priced. SALE PRICE $22.50.

Hands-on Agronomy, by Neal Kinsey and Charles Walters

No one used the term killer agriculture or knowledgeable mining when I was a youngster growing up on a farm in southeast Missouri. We raised corn, wheat, cotton, soybeans and a little hay. We also finished a few cattle. Now, a more mature sense of values brings the reality of our farming operation into focus. Sir Albert Howard identified the horns of the modern farming dilemma: partial and imbalanced fertilization, and toxic rescue chemistry.

Neither I nor my father heard or understood that dictum then, then being the 1950s and 1960s. All we knew was that the crops faltered—not occasionally, but year after year. My father had five sons and he concluded, “I hope you won’t even think about going into agriculture because it costs too much and I am not going to be able to help you get started. I hope you will go into business and be an accountant or something like that.”

Accordingly, I went to college with the intention of becoming an accountant. There was a problem with that. I couldn’t stand being inside four walls all the time. So I changed my direction while I was at the University of Missouri where I met William A. Albrecht, the legendary professor who contributed so much to what Acres U.S.A. calls eco-agriculture. Albrecht gave the Department of Soils its well-deserved reputation, but by the time I arrived, he had been retired—forcibly, I am told—in the wake of a great grant from a fossil fuel company. In any case, his classroom days were over, for which reason I was able to get more of his ear than might have been possible as classroom fare. He taught a private study course for Brookside Laboratory, and I decided to avail myself of this extra-curricular opportunity. He changed my entire way of thinking. Continue Reading →

Meet the Vibrating Weeding Broom: DIY Weed Control Tool

In 2016, after a long period of trial and error, I quite by chance tried out a “vibrating weeding broom” for weed control that uses a rake with thin, spring steel wires and was able to carry out continuous (down the row) early interplant weeding without damaging the crop.The weeding was successful using the vibrating weeding broom (VWB), and I named it hawking, after the Japanese-style broom called a hawki.

Takao Furuno with his homemade Interplant
weeding broom.

Crops (rice, wheat and other cereal grains, soybeans, maize and vegetables) are often planted in rows. The space between the rows is known as inter-row space. The spaces in between the crop plants in a row are called interplant spaces (see Figure 1).

Inter-row weeding is known as intertillage weeding. Since there are no crops growing in this space, weeding can be carried out quickly by moving forward or backward continuously with a hoe or other hand tool, or a machine.

On the other hand, in the interplant spaces the weeds and the crops are close to one another, so it would seem to be difficult to eliminate only the weeds by moving forward continuously with a machine without harming the crop.

For nearly 40 years as an organic farmer I was convinced that mechanization of interplant space weeding cannot be easily done and continued to weed between the plants using my hands or a triangular hoe. There are probably many farmers around the world who think and do the same. Continue Reading →

Book of the Week: Weeds — Control without Poisons by Charles Walters

Editor’s Note: This is an excerpt from Acres U.S.A. original book, Weeds — Control without Poisons, written by Acres U.S.A. founder Charles Walters. Copyright 1999. #4005. Softcover. 352 pages. $25.00 regularly priced.

By Charles Walters

Andre Voisin, the great French farmer and scientist who wrote Soil, Grass and Cancer and Grass Productivity, once declared that most of what he knew came not from the university, but from observing his cows at grass. And so it is with much of what we know about weeds. Walking the fields with the late C.J. Fenzau in areas as separate as Indiana, Iowa and Idaho, I was able to take note of what weeds were trying to tell us during the early days of the Acres U.S.A. publication. Admittedly, this knowledge has been fleshed out since then. And recent findings build on, rather than tear down, those field observations.

Weeds – Control without Poisons

Weeds are an index of what is wrong — and sometimes what is right — with the soil, or at least with the fertility program. In every field on every farm, there are different soil types, and each has a potential for producing certain weeds, depending on how a farmer works the soil. Fall tillage, spring tillage, tillage early or late, if it takes place when the soil is dry or wet, all these things determine the kinds of weeds that will grow that season. As far back as the Dust Bowl days, it became transparently obvious to my Dad — after viewing rainbelt territory near Conway, Missouri — that dryland weeds generally don’t grow in territory that has rain pelting the soil with a steady squall. Thus the pres­ence of salt grass, iron weed, tumbleweed and all the wild sages in soils where flocculation is gone, and wind wafts dust skyward. There are soil conditions that almost always have restricted amounts of water, and consequently they do not require and cannot grow weeds that thrive when there is plenty of water. Continue Reading →