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.”
New regulations on water use in California are expected to be announced Saturday by the State Water Resources Control Board.
California’s system of water rights is coming under scrutiny as the state’s drought gets worse. Today Governor Jerry Brown indicated there may be some changes coming to the century-old system.
When it comes to California drought relief, it’s been a dry year so far on Capitol Hill. Central Valley politicians and farm interests have been in Congress this week to remind lawmakers about the dire situation back home.
A report from UC Davis said two of the most dangerous traffic spots for wildlife are in Northern California, including Sacramento.
(AP) - California's nonpartisan fiscal analyst says the drought is not likely to have a significant effect on the state's economy or budget.