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Tag Archives | soil life

Book of the Week: The Farm as Ecosystem

By Jerry Brunetti

Editor’s note: This is an excerpt from Acres U.S.A. original book, The Farm as Ecosystem, written by Jerry Brunetti. Copyright 2014, softcover, 335 pages. Regular price: $30.00. SALE PRICE: $25.00.

An Invitation to Become a Legume

The Farm as Ecosystem, by Jerry Brunetti

 

Another exciting breakthrough in nitrogen-fixing bacteria originates out of the University of Nottingham’s Center for Crop Nitrogen Fixation. Professor Edward Cocking and colleagues found a specific strain of nitrogen-fixing bacteria in sugar cane that could intracellularly colonize all major crop plants. Remarkably, this development potentially allows all the cells within a plant to x atmospheric nitrogen! This technology, labeled “N-Fix,” is not a genetic modified/bioengineering technology, either. Rather, it is a seed inoculant, enabling plant cells to become nitrogen fixers, a hopeful boon to annual crop production, which uses wasteful and contaminating amounts of nitrogen. Commercialization of this non-GMO breakthrough is expected by 2015–2016.

In the same vein of investigating the “cellular wisdom” that exists among microbes and plants, researchers at the University of Missouri’s Bond Life Sciences Center, under the direction of professor Gary Stacey, discovered that, for reasons yet unclear, non-legumes have not yet made a “pact” with nitrogen-fixing rhizobia bacteria that allow legumes to convert nitrogen gas into plant food that can be used to build proteins. 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 →

Book of the Week: Ask the Plant

By Charles Walters and Esper K. Chandler

Editor’s Note: This is a combination of two smaller excerpts from Acres U.S.A. original book, Ask the Plant, written by Acres U.S.A. founder Charles Walters and Esper K. Chandler. Copyright 2010, softcover, 286 pages. $30.00 regularly priced. SALE PRICE $20.00.

It takes a cloudless night an adequate distance from the city’s light pollution to really appreciate the beautiful planet on which we live. Telescopes can take us well beyond the Milky Way, yet the unaided eye can find some planets in our solar system, and a little book learning can supply the intelligence that we have been here some 14 billion years, more or less.

Ask the Plant, by Charles Walters & Esper K. Chandler

This organism called Earth is no more than a speck in our planetary system, one that is swung on a gravitational string in a 300-million-mile orbit around a nebular sun. It wobbles slightly on its axis so that each hemisphere can be blessed with summer, winter, spring and fall.

Geologists tell us that planet Earth has many more mineral compounds than our sister planets, all of them fashioned from those elements that are blocked with such orderly symmetry on the Mendeleev chart.

How can these minerals have evolved from the same elements that service other planets? This evolution of inert minerals is aided and abetted by the life forms called microorganisms. Our microbial workers did not raise mountains from the deep. A fiery heartbeat from the center of the earth did that, striking land masses with tsunamis, sending water up or into a frigid air envelope, igniting ocean warming and great ice ages.

Continue Reading →

Book of the Week: Secrets of Fertile Soils

By Erhard Hennig

Editor’s note: This is an excerpt from Acres U.S.A. original book, Secrets of Fertile Soils, written by Erhard Hennig. Copyright 2015, softcover, 198 pages. $24.00 regularly priced. SALE PRICE: $19.20.

Humus forms as a result of the complicated interplay of inorganic conversions and the life processes of the microbes and tiny creatures living in the soil. Earthworms play a particularly important role in this process. Humus formation is carried out in two steps. First, the organic substance and the soil minerals disintegrate. Next, totally new combinations of these breakdown products develop, which leads to the initial stages of humus. Humus formation is a biological process. Only 4–12 inches (10–30 centimeters) of humus-containing soil are available in the upper earth crust. This thin earth layer is all that exists to provide nutrition to all human life. The destiny of mankind depends on these 12 inches!

Secrets of Fertile Soil

Cultivated soils with 2 percent humus content are today considered high-quality farm land. What makes up the remaining 98 percent? Depending on the soil type, soil organisms constitute about 8 percent, the remains of plants and animals about 5 percent, and air and water around 15 percent.

The remaining 70 percent of soil mass is thus of purely mineral origin. The mineral part of the soil results from decomposition and the erosion of rock. The dissolution of these components is carried out by the lithobionts, which can be seen as the mediators between stone and life. It was, once again, Francé who coined the term “lithobiont,” which means “those who live on stone.” The lithobionts are the group of microbes that begin the formation of humus. They produce a life-giving substance from the nonliving mineral. On the basis of this process, living matter, earth, plants, animals, and human beings can begin, step by step, to build.

Only soils with an optimal structural state of tilth have a humus content of 8–10 percent. Untouched soils in primeval forests can, at best, reach 20 percent. A tropical jungle can’t use up all its organic waste, so humus can be stored. All forests accumulate humus, but real humus stores only emerge over the course of millenniums. Once upon a time accumulations of humus known as chernozem (Russian for black earth) could be found in the Ukraine.

Continue Reading →

Book of the Week: The Secret Life of Compost, by Malcolm Beck

By Malcolm Beck

Editor’s Note: This is an excerpt from Acres U.S.A. original book, The Secret Life of Compost, written by Malcolm Beck. Copyright 1997, softcover, 170 pages. $19.00 regularly priced.

There are many beneficial forms of life in the soil. Scientists now tell us there is more tonnage of life and numbers of species in the soil than growing above. All of this life gets its energy from the sun. But only the green leaf plants have the ability to collect the sun’s energy. All other life forms depend on the plant to pass energy to them. The plants above and soil life below depend on each other for their healthy existence and continued survival.

The Secret Life of Compost

The Secret Life of Compost, by Malcolm Beck

Another beneficial microbe that colonizes plant roots was introduced to me by Mr. Bill Kowalski of Natural Industries. He said he had a microbe that has been shown to knock out a half dozen root rots in the laboratory. At first I told him I was not interested unless it was known to stop cotton root rot, because the only deterrent to a booming apple industry in the hill country of Texas is cotton root rot. He replied it hadn’t been tested on cotton root rot, but he would be glad to give me some if I wanted to try it.

Okra is related to cotton and back when we were farming we planted lots of okra. We had a spot on the farm where the plants suffered from cotton root rot. To test the new microbe, we planted two rows of okra across the root rot spot, then skipped two rows and planted two more rows of okra. The seed in these last two rows had been soaked in the product for a few minutes to ensure they would be inoculated with the microbe.

After the okra was in full production, Bill came over and we went out to inspect. Immediately we noticed the inoculated okra averaged a full 12 inches taller than the control rows. We walked down the control rows first and pulled up the smaller and weaker looking plants. We found the roots to be badly infected with some form of root rot and also full of root knot nematodes. Inspection of the inoculated row found not a single case of root rot or nematodes. Continue Reading →

Bt: Toxic Soil & Nature’s Balance

Bacillus thuringiensis (Bt), a GMO more commonly known as Bt toxin, is spliced into the seeds of crops as a biological pesticide. Our environment is now sustaining genetically modified organisms in the soil, affecting everything we grow. As the seed sprouts, the Bt comes alive and grows with the plant as well as in the surrounding soils. This is a biological, living GMO pesticide that remains in the soil long after the plant is harvested. It also remains in every cell of the plant — all the way from the field to the end product, be it food, clothing, paper or tobacco.

Aerial of intersecting roads in rural Indiana.

GMOs are interrupting genetic expression of any and all plants grown in soil that has nurtured compromised seeds. This includes organic farming products coming from any farm that has been transitioned from conventional farming. To-date, there are 33 common crops being grown and harvested on over 444 million acres of land worldwide.

Beyond the soil, the effects of Bt toxin are found in the genetic makeup of pollinators, as the toxin has been found in nectar and pollen of the plants. These are taken back to the hive where it accumulates and contaminates the hive, ultimately contributing to colony collapse disorder.

We find these toxins in animals and in people (it has been found in breast milk and body tissue). It is now being reproduced in the gut. Bts are airborne, traveling in pollen and dust, spreading worldwide. DNA transfers naturally through mechanisms that allow gene flow across species. In this way Bts in the soil as well as in the air serve to compromise all efforts to produce organic and non-GMO plants, challenging their genetic integrity above and below the soil. Continue Reading →