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.
Fertilizing Alfalfa Forage A lfalfa is the most commonly grown forage legume in Manitoba with about 1.5 million acres (600,000 hectares) in crop. According to Manitoba AgriculturalServices Corporation statistics, the average yield of alfalfa forage in Manitoba is 2.3 tons/acre (5.7 tonnes/hectare).ccording to Manitoba AgriculturalServices Corporation statistics, the average yield of alfalfa forage in Manitoba is 2.3 tons/acre (5.7 tonnes/hectare).