enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Topsoil - Wikipedia

   en.wikipedia.org/wiki/Topsoil

   Topsoil is composed of mineral particles and organic matter and usually extends to a depth of 5-10 inches (13–25 cm). Together these make a substrate capable of holding water and air which encourages biological activity. There are generally a high concentration of roots in topsoil since this is where plants obtain most of their vital nutrients.

3. Hardpan - Wikipedia

   en.wikipedia.org/wiki/Hardpan

   Hardpan. In soil science, agriculture and gardening, hardpan or soil pan is a dense layer of soil, usually found below the uppermost topsoil layer. [1] There are different types of hardpan, all sharing the general characteristic of being a distinct soil layer that is largely impervious to water. Some hardpans are formed by deposits in the soil ...

4. Numbers don't lie: Here's how Ohio State football last won it ...

   www.aol.com/numbers-dont-lie-heres-ohio...

   Ezekiel Elliott's 1,878 rushing yards was the third most prolific in Ohio State history. Only J.K. Dobbins (2,003 yards in 2019) and Eddie George (1,927 yards in 1995) had better seasons.

5. Soil fertility - Wikipedia

   en.wikipedia.org/wiki/Soil_fertility

   Soil fertility is a complex process that involves the constant cycling of nutrients between organic and inorganic forms. As plant material and animal wastes are decomposed by micro-organisms, they release inorganic nutrients to the soil solution, a process referred to as mineralization.

6. Frost line - Wikipedia

   en.wikipedia.org/wiki/Frost_line

   The frost line —also known as frost depth or freezing depth —is most commonly the depth to which the groundwater in soil is expected to freeze. The frost depth depends on the climatic conditions of an area, the heat transfer properties of the soil and adjacent materials, and on nearby heat sources. For example, snow cover and asphalt ...

7. Vermicompost - Wikipedia

   en.wikipedia.org/wiki/Vermicompost

   Vermicompost (vermi-compost) is the product of the decomposition process using various species of worms, usually red wigglers, white worms, and other earthworms, to create a mixture of decomposing vegetable or food waste, bedding materials, and vermicast. This process is called vermicomposting, with the rearing of worms for this purpose is ...