28 results for tag: soil
Ceremony in Rio de Janeiro Honors Professor Othon Henry Leonardos with the Almirante Álvaro Alberto Award
President of CPNq Mario Neto Borges gives award to Professor Leonardos.
In February, we reported that Professor Othon Henry Leonardos won the Almirante Álvaro Alberto Award as Researcher Emeritus, one of Brazil’s most prestigious science and technology awards. Three months later, on May 11, 2017, the award ceremony was held at the Naval School in Rio de Janeiro. It was attended by distinguished figures such as Brazil’s Minister of Science, Technology, Innovation and Communications and the president of the National Council for Scientific and Technological Development (CNPq).
RTE would like to congratulate Professor Leonardos, for his ...
Craving Minerals, Eating Rocks: Why do animals and humans eat rock dust?
Last October the Los Angeles Times released an article about research on tool-use among the wild bearded capuchin monkeys of Brazil. The article showcased two short videos of the monkeys smashing rocks against larger boulders – which was interpreted as intentional tool-making behavior.
With a closer look, another strange behavior emerged. The monkeys occasionally licked the rocks in their paws.
Several hypotheses were proposed to explain this behavior: the monkeys were licking off the minerals in the rock dust collected on the surface of the rocks; they were consuming lichen with antimicrobial properties; or, they were simply consuming ...
An Inside Look at the III Brazilian Rochagem Congress – The Past, Present, and Future of Remineralization
Conference Organizers and Participants
V. Miranda Chase, the director of RTE’s online research database, gave a presentation and represented us at the III Brazilian Rochagem Congress that took place in November 2016. This is the first in a four-part series of articles about the conference.
“If I have seen further, it is by standing on the shoulders of giants.”
–Sir Isaac Newton, 1676
The good thing about working with leaders is that they can help us see ahead. They have a vision, and we get to witness it unfolding into reality. During the III Brazilian Rochagem Congress conference, I saw the future of ...
Spotlight on Agrogeologist Peter Van Straaten, PhD
At the II Brazilian “Rochagem” Conference, which took place in Poco de Caldas, Minas Gerais, in May 2013, Professor Peter van Straaten gave a series of talks on the use of rock dust to increase soil health for agriculture. As a pioneer in the practice of using rocks for soil remineralization, van Straaten shared his extensive knowledge with a broad spectrum of scientists and researchers who attended the conference. An expert in agrogeology, which Van Straaten defines as “geology in service of agriculture,” he has built an international network of projects that study remineralization and sustainable agriculture in Africa. His work has helped ...
Growing Movement of Remineralization and Agroecology in Brazil
Edinei Almeida is an agroecologist and PhD student currently working to bring awareness and understanding of agroecology to small family farms in rural Brazil. As part of the Brazilian NGO, AS-PTA (Assessoria e Serviços a Projetos em Agricultura Alternativa), whose mission is to promote ecological methods of agriculture that question conventional industrial practices, Edinei works with 500 family farms in Southern Brazil to show the benefits of adding rock dust to soil. Suzi Huff Theodoro, PhD, one of the main organizers of the 2nd Brazilian “Rochagem” Conference, described Edinei as one of the foremost agroecologists in Brazil and Joanna Campe ...
Action for Australian Soils
Under our feet, is a resource that can change the world, halt climate change, reduce sickness and ensure food security for future generations. There is an urgent need to rejuvenate the soil by turning back the clock and looking at natural sources of food that will nourish the soil rather than degrade it. While people don’t think much about soil, it quietly and continuously services life on earth.
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RTE Coordinator Promotes Sustainable Development in Cameroon
The African nation of Cameroon is a place of rich agricultural traditions and great natural diversity. Semi-arid regions in the north transition through the Savannah Highlands into tropical rainforests in the south. Gilbert Kuepouo, Cameroon’s Remineralize the Earth (RTE) coordinator, knows all these ecosystems as if they are old friends—he has been studying them since his childhood.
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Remineralizing the Landscape: Creating Fecundity in the Garden
Landscape professionals each year put countless amounts of plants in the ground. Their success and their client’s happiness requires that these plants establish themselves quickly and then grow with vigor. Consequently, any experienced landscape professional attends to each plant’s requirements, working hard to make sure each plant gets exactly what it needs. This usually means focusing on fertilization and pH requirements while locating each plant in a spot where it will get the necessary amounts of moisture and light for it to feel at home. All these considerations are essential for establishing healthy plants.
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