There are two types of electron microscope, the Scanning Electron Microscope [SEM] and the Transmission Electron Microscope [TEM]. Scanning Electron Microscope shows the external and whole image of a specimen such as a dust mite, or a nit. The Transmission Electron Microscope is literally the opposite.
Combat Extremeâ¢ Southern Zone - is a 3-way mixture of turf type fescue and Hybrid Bluegrass which is heat and drought tolerant enough to be used in USDA Zones 8 - 10 (partial shade recommend for USDA Zone 9 and 10). This mixture is approximately 90% turf type fescue grass seed and 10% hybrid bluegrass seed by weight. By seed count, this makes almost a 50/50 blend of fescue and hybrid drought tolerant bluegrass.
A soil temperature range of 50 to 65 degrees Fahrenheit, with air temperature of 60 to 75 degrees, is ideal for germination of fescue. Fescue grass will take as little as seven days to germinate, but it can take as many as 21 days for maximum germination. Keep the seedbed moist for best results. Planting grass seed on a well-prepared site with good soil and drainage will produce a light green, thin lawn in a week.