Kev siv dej zoo hauv kev cog qoob loo: Kev Tshawb Fawb Sib Piv hauv SA, Tasmania, thiab QLD
#WaterUseEfficiency #CropGrowth #AgriculturalWaterManagement #WaterScarcity #IrrigationTechniques #SustainableAgriculture Tsab ntawv xov xwm no nthuav tawm ib qho kev sib piv ntawm tag nrho cov qoob loo siv dej hauv peb qhov kev xav ...