Chest Tubes After Open Heart Surgery. When a patient has a chest tube after heart surgery, the tube is inserted near the sternum (breastbone), and is intended to drain any blood that accumulates away from the surgery site.
Currently there are five major types of sorghum grown: 1) Grain sorghum with dwarf varieties that grow 2 to 5 ft tall for easier combining. 2) Forage sorghum which grows 6 to 12 ft tall, produces more dry matter tonnage than grain sorghum, is coarse stemmed and used for silage.
Cowpea Cover Crop. You should be as concerned about improving soil quality in the greenhouse as in the garden. I grow a cover crop of cowpeas in the off season to improve the soil. Another possibility is the growing of forage cropsâgrain grasses, mixed crucifers, peas, etc.âas cut-and-come-again forage for poultry in the winter. The biomass of the root systems of some of these plants, especially rye, is quite large.