Geophagia - Wikipedia

Geophagia (/ ˌ dʒ iː ə ˈ f eɪ dʒ (i) ə /), also known as geophagy (/ dʒ i ˈ ɒ f ə dʒ i /), is the practice of eating earth or soil-like substrates such as clay or chalk.It occurs in non-human animals where it may be a normal or abnormal behaviour, and also in humans, most often in rural or preindustrial societies among children and pregnant women.: 33 Human geophagia may be ...

Characteristics of different soil types - from sand .The crust is often so hard that it has to be broken up. With low contents of clay and organic material, aggregate formation is often poor. 4. Clay soils with 25-40% clay. These soils have a good ability to transport water by capillary action from deep layers but the rate is slow, so plant .

Growing Vegetables in Clay Soil - GrowVegI have been growing vegetables in clay soil all my life, and we have come to an understanding. I respect clay soil's needs and quirks, and it pays me back with a fun and fruitful garden. Understanding Clay Soil. The most remarkable thing about clay is its density. Clay particles are tiny, many times smaller than sand grains, so wet clay .

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25 Plants That Grow in Clay Soil - The SpruceChoosing plants to grow in clay soil takes some discretion. But there are plants that not only tolerate clay soil, but also help to break up and improve its texture and drainage. Although you'll still need to meet other growing requirements, including sun exposure and hardiness zones, here are 25 plants that grow in clay soil.

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