Yuma Sun

High heat poses challenges for produce growers

- Yuma Ag & You Bobbi Stevensonm­cdermott Bobbi Stevenson-mcdermott is a retired soil and water conservati­onist. She can be reached at bobbimc193­7@outlook.com.

Well, the ‘ber’ months have started: September, October, November and December!

That will hopefully mean that the temperatur­es will start to moderate but we don’t know when. According to local weather forecaster­s, this has been the hottest summer in history. I don’t know if that is true, but it has been really toasty.

This extended high heat is causing some challenges for the produce growers. It mainly concerns getting our early season plantings and transplant­ing to survive. For our local crops to be ready to harvest at the scheduled times, they need to grow according to a planting and harvest date. The seed and transplant­s now in the ground are going to need extra water. Since both direct seeded crops and transplant­s are normally sprinkled until they reach a desired state of growth, the additional watering can increase the length of time the sprinklers stay in a field. Once the correct state of growth

is reached, the sprinklers are removed, sanitized and moved to the next field on the schedule. The planting and harvest dates have been developed over years of plant breeding and previous year’s results.

As the season develops, you will see fields that have plants of different sizes. A 40-acre field may be split into 4-10 acre pieces, which are watered 1 week apart for the growing season. This will give the packer/shipper 4-10

fields at peak quality and quantity at harvest time. It is both an art and a science to be successful at growing produce. The greatest challenge is of course the weather but experience and good records can help our farmers continue their amazing success.

As most folks in Yuma County have experience­d, the road system often is a challenge. During the winter season, all of a sudden there are huge pieces of equipment traveling

on our roads, including tractors with tillage and produce bed shapers on city streets.

With only the 4th Avenue Bridge to get from Yuma to Bard-winterhave­n, everything must funnel through 4th Avenue or Giss Parkway. With the addition of 3 roundabout­s to Giss, between Pacific Avenue and 4th Avenue, things can get exciting.

The tractors and sprinkler pipe trailers are not easy to maneuver and require

plenty of room at corners.

The crew buses pulling porta-potties, fertilizer tanks, spray rigs, transplant trucks, fuel haulers and lots of white pickups continuall­y move throughout the area. It is always dangerous to try and pass the wide and often long equipment. Drivers behind farm vehicles cannot see what is in front of them or know where they may slow down and turn. It is worthwhile to plan your trips to avoid the heavily traveled

routes early in the morning and late afternoon. It is almost a certainty that the farm equipment will win in any encounter.

Always leave enough time to take an alternate route if needed. It takes everyone looking out for each other to keep our produce season free of accidents.

Thank you in advance.

 ?? YUMA SUN FILE PHOTO ?? A PAIR OF TRACTORS pull Krone high speed, large square balers through a eld of fresh alfalfa near Avenue 3E, north of the East Levee Road in this March 2021
le photo. An extended heat wave is causing some challenges for the produce growers in the Yuma area. For local crops to be ready to harvest at the scheduled times, they need to grow according to a planting and harvest date.
YUMA SUN FILE PHOTO A PAIR OF TRACTORS pull Krone high speed, large square balers through a eld of fresh alfalfa near Avenue 3E, north of the East Levee Road in this March 2021 le photo. An extended heat wave is causing some challenges for the produce growers in the Yuma area. For local crops to be ready to harvest at the scheduled times, they need to grow according to a planting and harvest date.
 ?? ??

Newspapers in English

Newspapers from United States