Irrigation systems including a combination of drip irrigation, soaker hoses, bubblers, and low-trajectory spray heads for water distribution; zoning irrigation for different water-demand plant types; electronic timers with five-day programming and rain override devices, irrigation schedules for early morning watering every five to seven days; and soil moisture sensors.
WATER CONSERVING IRRIGATION SYSTEM
Meaning of WATER CONSERVING IRRIGATION SYSTEM in English
Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012