How to silage corn stalks
Li Yongping, a farmer in Neixiang County, Henan Province, asked: How is silage of corn stalks? Answer: When using earth pit silage, practical bricks are laid at the bottom of the earth pit, covered with plastic sheets, and the plastic sheet is 50 cm above the pit surface; no plastic sheeting is needed around the permanent silo. The length of chopped corn stalks is 1.5-2 cm for cattle and 1 cm for sheep. One machine is equipped with two sets of blades and the blade is changed every 2 hours to ensure that the corn stalks are crushed, the grass is edging, the edges are compacted, and the grass height is high. When the ground is 30 centimeters wide, the corn stalks are drawn around and the extra ones are placed in the middle to form a middle high, low-lying grass surface. First, the surrounding plastic sheet is lifted to cover the grass, and then the plastic pool cover is used to cover the pool top. Beyond The pool is 30-50 centimeters thick. Beside the pond, the soil is beveled. The soil is no less than 50 percent of the pool edge. Seal the silo and dig the drain 1 meter away from the silo. When silage encounters a rainy day, it is better to use plastic sheeting and tightly cover the silo. Small silos can be erected with wooden sticks or bamboo rafts, covered with plastic sheets, and tightly packed with soil or bricks to prevent rainwater from pouring into the silo. Objective To evaluate the methods and the effects of an Airway Management nursing team in clinical practice Airway Management Airway Management,Airway Management Devices,Emergency Airway Management,Airway Obstruction Management Zhejiang Hisern Medical Device Co., Ltd , https://www.hisernmedical.com