Fall is only a few weeks off, along with harvest and the end of the irrigation season for farmers. The crops are beginning to wind down, with dry edible beans filling their pods and alfalfa coming into its third cutting.
“Our irrigation season went really well, and we’ll be shutting down on Sept. 20 this year,” said Rick Miller, general manager at Pathfinder Irrigation District.
The demand for most irrigation districts in the Panhandle was slow as summer began. According to the National Weather Service in Cheyenne, Wyo. in the Scottsbluff and Sidney areas, precipitation for May and June was almost double or double the amount typically received. The rains were also good for recharging the soil’s moisture profile.
“Think of soil like a bucket. If we had eight inches of rain in May and the bucket holds six inches, then 2 inches will percolate down deeper than the roots can use,” said Xin Qiao, Nebraska Extension irrigation and water management specialist. He added it would also depend on the soil's ability to hold the rain and not let it run off.
The inability of the soil to hold an excess of rain on June 23 caused damage to the Interstate Canal north of Highway 71. When more than four inches of rain fell during a storm in a very short time. Irrigation deliveries were delayed for several days while the damage was repaired.
Source: unl.edu
Photo Credit: istock-laughingmango
Categories: Nebraska, Crops