اﺛﺮ ﻏﺮﻗﺎب، ﻟﺠﻦ ﻓﺎﺿﻼب و ﮐﻮد داﻣﯽ ﺑﺮ ﮐﺎراﯾﯽ ﻣﺼﺮف آب ﮔﯿﺎه آﻓﺘﺎﺑﮕﺮدان در ﯾﮏ ﺧﺎک ﺷﻦ ﻟﻮﻣﯽ

Effects of flooding, sewage sludge and manure on water use efficiency of sunflower in loamy sand soil sandy loam soil