meninges. plural of meninx; the three membranes covering the brain and spinal cord: the dura mater, arachnoid, and pia mater. adj., adj meninÂ´geal. Meninges of the central nervous system.tymology: Gk, meninx, membrane. the three membranes enclosing the brain and the spinal cord, comprising the dura mater, the pia mater, and the arachnoid membrane. The pia mater and the arachnoid can become inflamed by bacterial meningitis, causing serious complications that may be life-threatening. meningeal, adj.
If you eliminate the underlying causes of lawn stress, the chinch bugs are less likely to return. Causes of Stress In Turfgrasses. Some causes of grass plant stress include: Mowing improperly: mowing too short, using dull blade. Over-use of nitrogen fertilizer, which stimulates excessive grass foliage growth.
The chinch bug is the number one pest of St. Augustine Grass. It will do the most damage to your lawn in a short period of time. Without chinch bug, insect control they will damage large areas as they multiply.The chinch bug is found in St. Augustine grass from southern North Carolina south to the Florida Keys, and westward to central Texas.Chinch bug damage has been found in southern California, Mexico, and Hawaii.ithout chinch bug, insect control they will damage large areas as they multiply. The chinch bug is found in St. Augustine grass from southern North Carolina south to the Florida Keys, and westward to central Texas.