A Doctor of Physical Therapy (DPT) degree is a post-baccalaureate 3-4 year degree which may be conferred upon successful completion of a professional doctoral program.
Cotton is machine harvested in the U.S., beginning in July in south Texas and in October in more northern areas of the Belt. Stripper harvesters, used chiefly in Texas and Oklahoma, have rollers or mechanical brushes that remove the entire boll from the plant. In the rest of the Belt, spindle pickers are used.
Cotton needs a hot, sunny climate to grow. The plant needs soil that is well - drained and a lot of rainfall during the growing season. During the harvest season it should be sunny and dry. Some areas grow cotton on irrigated land. Cotton needs soil that has a lot of nitrogen in it.