The gardener who can do a thorough job of watering with hose in hand is rare indeed. Assuming that the hose spews out about 3 gallons per minute in a circle about 4 feet in diameter, I roughly ...

drip irrigation is a modern and well-developed system for conserving water and reducing the cost of fertilisers, energy, labour and pesticides. Before this system of irrigation, sprinkler was the most ...

With a second year of below-normal rainfall, California is sliding into another drought cycle. Here in the north valley, total rainfall for the current Water Year (October 2020 through March 2021) ...