灌溉草地施肥/ fertilization for irrigated grassland // fertilization for irrigated grassland /
将肥料施于土壤中或喷洒在植物上,提供草地所需养分,并保持和提高土壤肥力的农业技术措施。
灌溉草地水肥一体化技术/ integration of water and fertilizer for irrigated grassland /integration of water and fertilizer for irrigated grassland
灌溉草地施肥借助压力系统(或地形自然落差),将可溶性固体或液体肥料,按土壤养分含量和饲草种类的需肥规律和特点,配兑成的肥液与灌溉水一起,通过管道系统供水供肥,均匀准确地输送至饲草根部区域的农业新技术。