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[Agrilife Today} Agrilife Research looks at the practicability of drone use in ranching

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By: zachary.watkins

SAN ANGELO – They may not replace the pickup, horse or 4-wheeler, much less a good sheep dog, anytime soon, but a Texas A&M AgriLife Research scientist thinks drones have practical ranching applications that will expand in the near future.

Dr. John Walker, resident director of research at San Angelo, said the small unmanned aircraft have gotten pretty popular recently and he wanted to explore their practical application in ranch settings.

“So I went and bought one,” he said. “The first advice someone gave me, and it was good advice, was to buy a cheap one, a toy, and learn to fly it before buying an expensive one.”

Walker said neophytes should plan to spend at least $1,000 or a bit more for a drone, as units in that price range have what is needed for any real practical application.

But what can you do with one other than take aerial photos and video?

“Right now, out of the box, you can use it to check things,” he said. “You can locate lost stock and eventually check fences and waterings. One of the neat things with the more expensive ones is you can program them to run a route, so if you want to check fences, do it once and save that route into the drone. The next time you want to check that fence, you don’t really have to fly it, but just tell it to run that route and it will.

“I’ve used it to herd sheep. It’s fun, but you have to watch where you’re going.

“You can move sheep very gently and that’s really impressed me. I thought as soon as they saw the drone, they’d take off running, but they really don’t. Now goats will a bit at first, but sheep will just move along slow and easy.“

Walker said there are currently plenty of limitations. Battery life is the major one with batteries only lasting about 25 minutes. Obstacles, especially trees and brush, also pose problems, though he said there are models on the market designed to avoid trees and other hazards.

Sun-glare on the screen of a smartphone or iPad used as a monitor on the controller is also a problem, though Walker will soon test the practicality of a pair of “virtual flight” goggles. He said they are worn by the operator for a real-time “drone’s eye view” thus dispensing with the need for the clamped-on screen.

https://www.youtube.com/watch?v=soGdG35K6Lo

He said the future of using drones on the ranch is bright with a plethora of possibilities.

“I think as the technology improves you’ll be able to do a whole lot of other things,” he said. “What I’m looking forward to is a new type of radio frequency identification ear tag or RFID tag that’s evolving.

“Those in use now only have a range of about 3 feet; basically used with animals going down a working chute. But there are some new ones that can broadcast up to a mile or more. So if your drone was equipped with the appropriate sensor, you could send it up and find those sheep with those particular ear tags and have the drone start drifting the sheep to wherever you wanted them to go.

“I can even imagine having a grazing plan built around this technology where pastures could be divided into different sections and the drone herds the stock into that section and the next day moves them to the next and so on.”

Walker concedes there are some stock-related issues that would have to be worked out, namely a way for making the sheep move once they figured out the drone can’t actually make them. He said a feed reward once they reach their intended destination could well be the answer, much like a cattleman penning cows with a feed sack.

“I really do think there will be a future for drones in the ranching industry,” he said. “There’s high-tech stuff like conducting vegetation inventories and even deer surveys. They could be used for things we haven’t even thought about, maybe monitoring the health of individual animals on the range for example.

“But right now I think the off-the-shelf models could probably do some practical time-saving things for people, particularly if you’ve got a rough old ranch with two-track roads that take forever to get around on to check water. You could go up to the top of a hill and if you’ve gone to that trough before, you can fly that drone about 40 miles an hour and it doesn’t take it long to go a mile and check that trough. You can see what that trough looks like through the drone’s camera lens without worrying or spending half a day to get there and back.

“I just think they have a lot of potential,” he said. “Right now they are still kind of a toy, but it’s a fun and potentially useful toy. There’s worse things you could spend your time and money on that have a lot less potential.”

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Farm & Ranch

Meanwhile, Back at the Ranch…

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By Rayford Pullen | [email protected]

When May arrives, we start thinking about weed control. With two years of drought under our belts, grass grazed short and hay stocks depleted, what we do now will influence our forage conditions for the entire year. With 75 percent of our annual warm season forages made by July 15 in North Texas, we need to get the grass growing while the sun shines.

Speaking of the sun shining, the biggest deterrent to growing lots of grass is restricted sunlight, and the biggest sun blockers we have are weeds.

Have you noticed weeds are normally just slightly taller than your grass and are probably blocking 90 percent of the sunlight from reaching the grass itself? So obviously, we need to improve conditions, so sunlight reaches the plants we want to grow.

With grass extremely short, more sunlight is hitting the soil surface now, which in turn results in more weed seed germinating. With the moisture we have received, we expect an abundance of weeds this year.

To read more, pick up a copy of the May issue of NTFR magazine. To subscribe by mail, call 940-872-5922.

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Farm & Ranch

Land Market Report: March Land Sales

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By Jared Groce

Rural land sales are continuing on a steady pace for early spring, with prices holding very strong with the sell-to-list price ratios remaining very high, even on properties that have been on the market for a longer than usual time period. The total number of transactions are picking up once again as the spring selling season kicks off, and the average acreage continues to decrease.

Larger acreage properties seem to be in higher demand than smaller properties currently, with many buyers simply parking cash in real estate to hedge against inflation. Interest rates seem to have settled down and most experts agree that rates will be reduced by the fed this year. Some lenders have programs in place that allow the buyer to reduce their rates without having to go through a full refinance ordeal.

To read more, pick up a copy of the May issue of NTFR magazine. To subscribe by mail, call 940-872-5922.

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Farm & Ranch

Texas FFA State Vice President Weston Parr

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Future Farmers of America was founded by a group of farmers in 1928 with the mission of preparing the next generation of agriculture. It has done just that during its 95-year history, as the organization works to give back to others by following its motto, “learning to do, doing to learn, earning to live, living to serve.”

FFA is an organization made up of state associations, and at the helm of the Texas FFA is a team of 12 officers representing their respective areas within the Lone Star State. These individuals dedicate a year of their lives as they serve members, provide leadership, and work together with the state staff and board of directors to develop policy and lead the organization of over 177,000 members.

North Texas is represented by Area IV and Area IV, stretching from Wilbarger County to Bell County and from Runnels County to Grayson County. This year, those chosen to lead this great area are State President Isaac Hawkins Jr., Area IV, and State Vice President Weston Parr, Area V.

Parr is from the Sam Rayburn FFA chapter and the Area V Association, but the leader who now serves more than 19,100 members of Area V entered the FFA organization as a shy teenager who sat in the back of the room.

“I didn’t talk to a whole lot of people. I didn’t know what I wanted to do with my life or where I could see myself, so I wasn’t involved on my high school campus,” Parr recalled.

“Then I started FFA and slowly but surely, my ag teachers worked me into attending more contests, meeting new people, and speaking. I remember the first time I gave an officer speech to my chapter. I can still remember how embarrassing it was. To see the progression from that moment to speaking on stage at the state convention in front of thousands of people. Now I feel like I can enter the industry I want and be successful all because of what FFA afforded me for five years.”

There is not much Parr did not do during his time in high school. His contest participation included chapter conducting, wool judging, cotton judging, wildlife, and job interview, but his favorite was extemporaneous speaking, which he did not start until his senior year of high school.

“I wish I could go back to my freshman, sophomore, and junior years and start that sooner. I think if I had more time, I would have been more successful than I already was, but that was something I didn’t realize I liked at the time. I’m not naturally somebody who likes to speak in public, but it was actually my favorite,” Parr said.

Parr won several awards during his time competing. In 2023 alone, Parr earned the Texas FFA Service-Learning Proficiency title, was a National FFA Service-Learning Proficiency finalist, and a Texas FFA Extemporaneous Speaking finalist. In addition to his CDE and LDE events during high school, he showed commercial steers at Houston, and boilers at most major shows, participated in the county show with projects in ag mechanics, showed goats from time to time, and showed heifers until graduation.

“FFA provides invaluable resources and knowledge to be successful once you leave high school and you are out of the blue jacket for the first time. I have been a part of a lot of great organizations over the years, and they are all great in their own way, but in my opinion, FFA is the most successful at producing members of society who want to go and do something with themselves,” Parr said.

He was halfway through his time as Area V Association President and attending the national convention when he began to ponder the idea of running for state office.

“This is around the time when you usually figure out if you want to go through and be a state officer or you decide that area officer is your last run. I was unsure of where I wanted to go, but I knew I didn’t want to be done with FFA. I decided maybe it would be a good opportunity not only for me to make more friendships and connections, but also to give back to the program that allowed me to be able to do what I can do today,” Parr explained.

To read more, pick up a copy of the May issue of NTFR magazine. To subscribe by mail, call 940-872-5922.

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