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.
Plant Propagation Methods and Techniques. Plant propagation is the process of reproducing or creating a new plant or seedling. Like all living organisms in Nature, plants must reproduce to for the species to survive. Nature provides a variety of ways to do this in the plant world.Different species propagate, or reproduce, in different ways.t times, this can be the most difficult propagation techinuqe. Sure, there are lots of plants you can easily and successfully propagate by cuttings. Then, there are others that are more difficult. For example, roses require a more controlled environment and protection during the cutting stage.