Registered nursing is a large and diverse field. Its 2.7 million practitioners range from novice staff nurses to seasoned clinicians and administrators with decades of experience.
Most clay soil is considered alkaline; clay soils typically have a pH range between 7 and 8.5. In order for soil to be considered acidic, the pH levels must be below 7. Keywords: clay soil, alkaline or acid soil, acidity of clay. Susan Steele has been writing for more than 20 years. Her work has been featured in online publications, such as eHow.com and StarReviews. While attending Ashland Community and Technical College, Steele says her favorite courses were English and literature. Steele has enjoyed working for Demand Studios since June 2009.
Basically it's a measure of the amount of lime (calcium) contained in your soil, and the type of soil that you have. A soil with a pH lower than 7.0 is an acidic soil and one with a pH higher than 7.0 is considered to be alkaline. A pH of 7.0 is neutral. Adjusting your soil pH: Once you have determined the pH of your soil with a good tester, you can amend the soil if needed to accommodate the plants in your garden using inexpensive materials commonly available at your local garden center. * Adjust soil pH slowly over several days time, and check pH often as you go.