摘要
河北省低平原地区属半干旱地区,地下水资源极度匮乏,发展节水农业已刻不容缓。多功能水肥一体定额灌溉机是集节水灌溉、施肥、喷药等功能于一体的设备,其操作简便,省时省工。
The low plain area of Hebei Province is a semi-arid region,the groundwater resource is extremely scarce,the development of water-saving agriculture is of great urgency.Development of multifunctional devices of quota irrigation is a set of water-saving irrigation,fertilizer,spray and other functions in one device,which is convenient,time-saving and labor-saving.
出处
《安徽农业科学》
CAS
2014年第21期7237-7238,7258,共3页
Journal of Anhui Agricultural Sciences
关键词
灌溉机
水肥一体化
节水
定额灌溉
Irrigation machines
Integrated management of water and fertilizer
Water conservation
Quota irrigation
