There has been a good helping of rain to begin the spring
growing season, so the demand for irrigation water is low.
According to Ralph Lind, assistant manager at Pathfinder
Irrigation District, there hasnt been much demand for
irrigation water, other than a few days last week when
temperatures rose into the 90s. The district began deliveries
May 7, and filling of the Inland Lakes continues.
The Goshen Irrigation District delivered water to the state
line between Wyoming and Nebraska last Sunday, according to
district manager Bill Vandivort.
"We have a few irrigating hay now, and a few will take
some after the hay is up, but the rain has helped and we
dont have a big demand now," he said.
"Its a normal run right now, and it depends on the
weather and how long they run to the lakes how long the water
stays in," Lind said. "Well probably start to
shut down May 28."
Rick Preston, manager of the Gering/Fort Laramie district,
said his district is just bringing in water this week and
should be ready to make deliveries some time Thursday.
"The hay farmers will probably hold off now until
after the first cutting is up before they take delivery,"
Preston said. "Some will probably take some on their
grain, but we dont expect to divert a tremendous amount at
this time."
"I hope the guys are real thrifty and the weather
works with us, so we have a good carryover at the end of this
season," Preston said. "If we have another winter
like the past two, it will put us in a bind, and we dont
want that.
"But, these are smart water managers. Theyve been
through it before and theyll prepare for cut backs if
needed next year."
The Scottsbluff area has registered 2.18 inches of rain
during May. The normal precipitation to this date is 1.79
inches. So far in 2001, the area has officially counted 6.26
inches, while the normal to-date amount is 5.43 inches.
The Gering/Fort Laramie Irrigation District delivers water
to 55,000 acres, while the GID serves 52,484 acres and
Pathfinder provides irrigation water to 102,000 acres.
"Most crop damage occurs in the spring when adult
beetles emerge and begin feeding on cotyledons and the first
true leaves of young plants. Late maturing vegetable crops
such as potatoes, tomatoes, peppers and sugar beets can become
heavily infested in the fall because the leaves remain green
for a longer period. Flea beetle damage is easily recognized.
The adults chew small round holes in the leaves giving the
plant a shot hole appearance. Extensive feeding during hot and
dry conditions may destroy an entire crop during the early
stages of development."
Producers can reduce flea beetle injury by increasing
seeding rate and controlling cruciferous weeds such as
flixweed, stinkweed and wild mustards prior to emergence or
transplanting of the crop. Sprinkler irrigation applied during
warm dry conditions will drown the adult beetles and improve
crop development and vigor making the crop less susceptible to
feeding damage.
"For crops such as broccoli, cabbage and cauliflower
that require cosmetic protection, there are several chemical
insecticides on the market proven effective against flea
beetles," adds Motta. |