Energy Input of Liquid Manure Injection Equipment
作者单位：Professor Eastern Cereal and Oilseed Research Centre Agriculture and Agri-Food Canada 960 Carling Ave. Ottawa ON Canada K1A OC6 Tel: 1 613 759 1534 PhD Eastern Cereal and Oilseed Research Centre Agriculture and Agri-Food Canada 960 Carling Ave. Ottawa ON Canada K1A OC6 Tel: 1 613 759 1534 Eastern Cereal and Oilseed Research Centre Agriculture and Agri-Food Canada 960 Carling Ave. Ottawa ON Canada K1A OC6 Tel: 1 613 759 1534 Agriculture and Agri-Food Canada 6947 Highway 7 Agassiz BC Canada VOM 1AO
会议名称：《国际农业工程大会》
会议日期：2004年
关 键 词：energy input liquid manure injection
摘 要：正 Livestock manure applied to land is a traditional method of both manure disposal and providing nutrients for crop production. Subsurface injection of liquid manure is generally recommended to both control odor and reduce nutrient losses by volatilization of ammonia. There are many different types of injection equipment on the market. Producers need energy input information to make informed decisions on selection of appropriate injection systems for their particular farm. The objectives of this study were to compare energy inputs for different types of injection equipment under different soil and crop residue conditions.