Normally rains help drive salt and other toxic minerals deeper into the soil and away from roots of plants.
When that doesn’t happen, farmers can irrigate a little more. But that may not be an option during this drought.
Greg Norris is a state conservation engineer with the Natural Resources Conservation Service. He says even if farmers have enough water to irrigate, the crop might not produce enough to be viable.
Norris says barley is one crop that’s very salt tolerant. But it’s not just salt that can be a problem.
“They could look at a different crop that’s more salt tolerant or if they can’t do that they could plant a cover crop that is salt tolerant," says Norris. "They may or may not need to irrigate it but it would at least provide some cover to prevent soil erosion either from wind or water.”
The U.S. Forest Service has wrapped up its hiring for firefighters to work on California's 18 national forests this summer.
The drought in California is causing saltwater to intrude deep into the Sacramento-San Joaquin Delta. Water managers are constructing a rock barrier to prevent salt from affecting drinking water for millions of Californians.
(AP) - The drought that's gripping California is beginning to reshape the landscaping industry. Gov. Jerry Brown is calling for Californians to remove 50 million square feet of turf to save water.
California water regulators are praising some Sacramento-San Joaquin Delta farmers for coming up with a program to voluntarily cut water use.
(AP) - A deadly parasite is thriving in the drought, infecting all the juvenile chinook salmon in the Klamath River in Northern California as they prepare to migrate to the ocean.