The muscular dystrophies, amyotrophic lateral sclerosis, myasthenia gravis, and other inherited and acquired diseases cause muscle degeneration. The symptoms of degenerative muscle diseases relate to progressive weakness in the affected muscle groups.egenerative muscle diseases that affect the muscles of the mouth and throat typically cause speech, chewing and swallowing difficulties. The Myasthenia Gravis Foundation of America notes that these symptoms are common with myasthenia gravis.
Propagate new strawberry plants from transplanted nursery berry plants by moving the strawberry's runners to open spaces in the bed. Typical plantings space plants 18 to 30 in. apart in rows 3 to 4 ft. apart.
Propagating Blackberries through Suckers & Tip Layering. Suckers are one of the easiest ways to root blackberry plants. Suckers can be removed from the parent plant and then replanted elsewhere. Tip layering is another method that can be used for blackberry propagation. This works well for trailing types and when only a few plants are needed. Tip layering usually takes place in late summer/early fall. The young shoots are simply bent over to the ground and then covered with a few inches of soil.