Take a look at a story in Indiana Prairie Farmer that selected ten different agricultural technologies of interest this year.
They listed:
- Raven Sling Shot system
- Connected Farm concept
- GSI Binspector
- Grain entrapment rescue tubes
- Votivo nematicide seed treatment
- SmartStax corn
- Agrisure Viptera trait
- Surveillance sunglasses
- Vertical till revolution
- Kixor herbicide technology
Urban Lehner, head of editorial for DTN/The Progressive Farmer, wrote an opinion piece this week that talks about the need for precision farming technology to help balance high-yield production with environmental needs.
In the piece he writes… “But, for the foreseeable future, technology will be the key to boosting yields and avoiding billions of acres of forests and grasslands morphing into farmland.
Having said that, I’d add that improving yields isn’t the only contribution agriculture should make to the environment. The dictator also wants to maximize soil health and minimize runoff and input use.
Can technology-driven non-organic agriculture do that? There are reasons for hope. GPS, GIS and other tools of precision agriculture enable farmers to use only what’s absolutely needed in the way of seeds, fertilizers, chemicals and fuels. And the high price of inputs motivates farmers to realize precision agriculture’s potential.”
In the North Dakota Farm Business Management Program, coordinator Steve Metzger says producers are telling him they are using far less chemicals, saving money and the environment thanks to the tools of precision agriculture, according to a recent story in Farm & Ranch Guide.
“We talk to each producer that we work with, and they are the ones telling us that they sure use less chemicals on a field than they used to because of the (precision farming) technology they have,” he said. “I think from those discussions, most are figuring they are saving between 5 to 10 percent on a field with GPS technology.”
Metzger likes to mention the story of a farmer who has been enrolled in the Farm Business Management Program for several years. When ordering herbicide for his total crop acreage he always added five percent to what he had figured and ended up using the entire amount each year. However, the year he added a sprayer with GPS and boom control to his operation he took the entire extra five percent that he always ordered back to the chemical dealer because he didn’t need it.
With the average chemical cost for wheat today at $31.23 per acre, Metzger said there is the potential for great savings.
“If you start looking at saving $2 to $3 an acre on chemical on a couple thousand acres of wheat, it doesn’t take very long before the savings can add up to $5-, $10- or $20,000 on an average farm,” he said.
“And as the costs increase, there is even more of a desire to save all the time,” he continued. “If we didn’t have the GPS units we might still be over-applying by going around sloughs twice, doing the headlands twice – those types of things. But with the GPS and the automatic shutoff, those areas of over-application are taken care of.”
And the savings doesn’t end with chemicals. The five major costs associated with crop production–chemicals, fuel, repairs, seed and fertilizer–can all be trimmed back. Read on for more details.
Grower who want precision control of their air carts will soon be available from Ag Leader Technology to control seeding and granular fertilizer application.
This new functionality enables control of up to three channels of granular product or a combination of one channel of seed and two channels of granular product. The new Air Cart support provides the benefits of SeedCommand and DirectCommand to broad-acre seeding.
“Support for air carts for seeding and fertilizer application is something our growers have requested, and Ag Leader now provides a valuable precision farming tool for broad-acre operations,” says John Howard, Product Manager. “The calibration enhancements, meter prime feature and support for meter circuit clutches provide benefits such as AutoSwath, data logging and mapping and variable-rate seeding or fertilizer application for these operations.”
Additional features of the air cart support include tables for referencing stored meter calibration values to reduce the chance of error; variable rate control by product for more efficient use of inputs; support for bin level and fan speed sensors; and an automatic meter shut off option if fan speed falls below a minimum setting. The air cart support is available with Ag Leader’s INTEGRA display.
What if you had good solid data that could be correlated and optimized for fertility, seeding rate, hybrid/variety type, and crop inputs—all by different management zones—for every field you farm?
To that end, I spoke today with John McGuire, owner and tech guru of Simplified Technology Services in Montpelier, Oh., who is helping growers in northwest Ohio figure out their fields with the help of powerful Ag Leader SMS Advanced software. McGuire works with growers on ways to optimize yield data collection, build management zones, conduct field research and help turn all that data into profitable management decisions.
“The first issue we help growers with is obtaining quality yield data with tools I developed to make yield monitor calibration easier. Once we have the data, then we sit down with growers and review each field with a LCD projector on a white board so the farmer can circle suspect areas of fields,” McGuire says.
He then takes all that information to set up management zones based on patterns they see in the fields then develop soil sampling plans from that. And as farmers obtain more data—such as Veris soil electrical conductivity, elevation data, planting data, product application data—he relies on the computing and analysis power of SMS Advanced software to layer all this data with yield and management zones.
“SMS allows us to look at many different comparisons, even point-by-point in a field, in order to look at many ‘what if’ scenarios to help figure out different approaches to try to solve problems areas of fields,” McGuire says. “And no matter what type of precision farming equipment a farmer uses, we can handle many data formats with SMS.”
Once farmers get comfortable with understanding what the software and data comparisons can do, then some will take it a step further and want to build strip trials into fields in order to make better management decisions. “We have a handful of growers who are conducting strip trials to compare hybrids and varieties, fungicides, seed treatments, nitrogen, P & K, seed populations and more. And as we add these data layers of results, the analysis tools in SMS Advanced really help growers make management decisions that save money and add profits,” he says.
“I’ve been working with SMS for almost ten years. I’m impressed with how much time Ag Leader spends polishing and continuing to tweak this already powerful software, constantly listening to users and providing superior analysis tools. It doesn’t get any better than SMS, as far as I can tell,” McGuire adds.
When not immersed in dealing with data, McGuire also works as a sales and service guy for Nester Ag Management, a precision agriculture equipment sales company.
Visit these links for more information.
SMS Advanced http://www.agleader.com/products/sms-advanced/
SMS Basic http://www.agleader.com/products/sms-basic/
Nester Ag http://www.nesterag.com/
Previous story on SMS and in-field scouting
http://precisionpays.com/2010/06/how-software-helps-in-season-scouting-and-management-zones/
A recent Canadian demonstration project to determine if variable rate (VR) fertilizer techniques work for manure was featured in the recent National Hog Farmer magazine.
Producers were impressed with the concept, but found current manure application technology fell short of the challenge. The potential agronomic/economic benefit would be increased yields in more productive areas of the field by applying more nutrients to these areas and, therefore, decreasing the environmental risk of nutrient leaching to bodies of water.
In the study, manure was applied using the drag hose application method. Application rates were varied based on global position satellite field maps indicating different nutrient requirements for different parts of the fields. Satellite imagery identified zones using different light bands to create a vegetative index of better growing parts of the field. The zones were then individually soil tested to determine the reasons for the variability across zones and establish the optimal nutrient application rate.
Project leader Scott Dick with Agra-Gold Consulting, Ltd. says an increasing number of producers are adopting VR application with commercial fertilizer to tailor application rates to the varying nutrient requirements on different sections of a field. That technique can produce better nutrient utilization by the crop, higher yields, lower costs and reduced environmental risk of excess nutrients contaminating water supplies.
While adapting variable-rate techniques to manure application would seem to have good potential, there still needs to be some refinement in the application of the technology, he says.
“Producers accepted the methodology used in creating the different management zones, but they weren’t ready to embrace this precision approach yet,” Dick reports.
The advent of handheld computers with valuable ag software has been great to collect more in-field data whether it’s recording such things as pest/weed locations, soil sample locations and much more. But if you’re a constant user day after day, that tiny screen can get tough on the eyes.
That is exactly the challenge that John Gullidge and their 20 soil sample gathering crews faced—staring at those tiny screens as each four-wheeler maneuvers over 800 to 1,200 acres a day in the fall. “The rugged military-grade laptops like the Toughbook are much easier to see, we were just looking for a new mobile-type software to try that worked beyond the handheld,” he says.
Gullidge is computer systems manager for KSI Labs in Shelbyville, Ill., one of the largest volume soil sample labs in the U.S. “Since our technology need has outgrown our current hardware/software use, I asked Ag Leader in August 2009 at the Farm Progress Show if they could make their SMS Mobile work on a laptop. And sure enough, this fall we’ve got a crew using the SMS Mobile PC software.”
So far, he likes what he sees with the program. “We can see everything on a large screen; we no longer have to start sampling in the corner of a field; the GPS will automatically access a grower’s farm and field selection that is already loaded; we can easily import shape files from other software applications we get from dealers; we can add changes to fields at any time; it will count how many acres we have covered; we can stagger grid patterns, and much more,” Gullidge says.
Gullidge says so far he uses only the soil sampling capabilities of the SMS Mobile PC software. “I use other software too, but have been very impressed with Ag Leader as a company. Not only is their technical support very good, but they are very open and responsive to ideas and they move quickly with improvements, unlike some companies,” he adds.
Visit these links for more information.
SMS Mobile PC http://www.agleader.com/products/sms-mobile/
Video on SMS Mobile PC http://www.agleader.com/2010/07/19/sms-mobile-pc/
KSI Laboratories http://ksilab.com/
Toughbook Computers http://www.panasonic.com/business/toughbook/why-toughbook-reviews.asp?cm_mmc=PCSC_Toughbook-_-HomepagePromos-_-PageBottom-_-ToughbookReviews
Yes, PepsiCo, one of the world’s largest food and beverage companies, is working with farmers in Europe by rolling out its i-crop precision farming program.
PepsiCo announced plans to roll-out its new i-crop farming technology on a global basis. The web-based tool, which was developed by PepsiCo in conjunction with Cambridge University, United Kingdom, is a crop management system that will enable PepsiCo’s farmers around the world to monitor, manage and reduce their water use and carbon emissions, while also maximizing potential yield and quality.
Trials of i-crop are currently underway at 22 farms in the U.K., where PepsiCo yesterday announced ambitious plans to reduce carbon emissions and water usage by 50 percent across the farming of its core crops in the next five years.
The technology will be rolled-out in Europe in 2011. The company hopes to take it to India, China, Mexico and Australia by 2012.
As one of the world’s largest food and beverage businesses, with brands including Quaker, Tropicana, Gatorade, Pepsi-Cola and Frito-Lay, PepsiCo is a major investor in global farming. In 2010, the company announced 15 global goals and commitments to guide its work to protect the Earth’s natural resources through innovation and more efficient use of land, energy, water and packaging.
In the U.K., the company is the largest purchaser of British potatoes and one of the largest purchasers of British oats and apples, using 100 percent British produce in Walkers crisps, Copella English Apple juice, Quaker Oats, Oatso Simple and Scott’s porage.
Richard Evans, President of PepsiCo U.K. and Ireland said, “Farming is in the DNA of our business – we rely on fresh produce every day. Finding ways to produce more food with less environmental impact is essential to our future.” He added, “i-crop has the potential to revolutionize the way we farm, enabling our farmers to save costs and water and carbon consumption, while at the same time improving their yields. I am immensely proud of this innovation which I hope will also benefit PepsiCo farmers around the world.”
In its first Sustainable Farming Report published yesterday, PepsiCo U.K. outlined how it is working in partnership with its 350 British farmers to reach its aim of ’50 in 5′. Other initiatives announced include trials of new low-carbon fertilizers and plans to replace more than 75 percent of PepsiCo U.K.’s current potato stock with varieties that will significantly improve farmers’ yields and decrease wastage by 2015. A full copy of the report is available for download at www.pepsico.co.uk/farming.
Commenting on the PepsiCo U.K. sustainable farming report, Richard Perkins, Senior Commodities Adviser at WWF said, “The food industry is starting to recognize that in order to fully embed sustainability and biodiversity in its business practices, a large part of the focus must be on the agricultural supply chain. In this respect PepsiCo U.K. has taken a leadership role in recognizing that it is, at its heart, an agricultural business. The focus of the business on improving its key environmental impacts, such as greenhouse gas emissions – in the field and on the farm – is most welcome.”
For further information about i-crop visit: www.i-crop.com
i-crop will be rolled-out to the following markets in 2011:
Holland
France
Germany
Belgium
Spain
Portugal
Turkey
A European Space Agency (ESA) project , TalkingFields, aims to takes satellite observations of fields and provide actionable advice to farmers throughout the growing season.
The TalkingFields initiative is now showing how to combine satellite observation with satellite navigation to benefit European farmers.
Sustainable food production and food security are critical challenges. TalkingFields will help by using precision farming methods to produce crops more efficiently. For instance, by optimising farmers’ use of fertiliser and giving early warning of plant disease risks, both costs and environmental impacts can be reduced.
“There are existing services variously employing Earth observation data, satellite navigation, farm management software and crop growth models, but TalkingFields is the first to combine them all,” said ESA’s Tony Sephton.
“We’re setting up an end-to-end service that is simple to use and sufficiently cost-effective to be self-sustaining.”
How does it work? The farmer requests the service for an area defined using satnav. Satellites gather information on the land’s potential – observations over several years can reveal variations in crop growth through soil changes – as well as current crop status.
These results are combined with information from field sensors such as weather conditions and soil moisture. The farmer adds in his own knowledge, and in return receives detailed satnav instructions on where and how much fertiliser to spray, for example.
A variety of satellites can be employed, although priority will be given to free data sources such as Landsat and ESA’s forthcoming Sentinel-2 satellites, due for launch in 2012.
“Ideally, we might have weekly satellite acquisitions, but cloud cover makes that unfeasible,” explained Dr Sephton.
“Instead, we need only two to four satellite images per growing season, which are fed into a sophisticated crop growth model.
“With TalkingFields the emphasis is on service: we’re not giving raw satellite data straight to farmers. Instead, we advise them directly on actions to be taken throughout the growing season.”
Designed for dealers, crop consultants and other ag professionals, new FieldRx is a web-based precision farming engine that creates customized site-specific recommendations for any crop.
Just in time to begin soil sampling in preparation for the 2011 growing season, FieldRx is bringing crop consultants and agricultural dealers a more user-friendly program for writing custom fertilizer prescriptions. Designed by ag professionals for ag professionals, FieldRx was created to eliminate the frustrations with existing precision ag software programs while providing concise grower reports and smaller controller files.
“We’re really excited about bringing FieldRx to market because of the solutions and time-savings it’s going to bring to crop consultants and dealers,” said David Krueger of Ag Software Designs. “FieldRx will streamline the process for using VRT data and making custom recommendations to growers.
A highlight of the FieldRx engine is the ease of uploading field borders and sample points. In addition, lab results can be imported directly into FieldRx from some labs without the user having to manually obtain and upload the data.
“Our goal in developing FieldRx was to put users first by saving them time and eliminating the potential for human error that can arise from manual data input,” said Lance Ramthun of Ag Software Designs. “A lot of VRT programs currently on the market are extremely time-consuming to set up, and one wrong click while inputting data can be very costly for dealers.”
FieldRx boasts a minimal learning curve for users, who only need access to the web to get started. Furthermore, users don’t need a high-level of computer proficiency to operate the program.
“We know software and new technologies can be very intimidating to users, especially if there is a lot of potential for error,” said David Hydrick of Ag Software Designs. “People are going to be extremely satisfied with how easy FieldRx is to use.”
In addition to soil test recommendations, the FieldRx engine has the power to support many other variables for prescription writing in future releases. Other capabilities include web services that are available for other vendor’s software tools to upload data directly to FieldRx.
For more information about FieldRx, please visit www.fieldrx.com or call (888) 336-0029.
As weather across the Corn Belt improved this week to help speed harvest, some farmers are either thinking about or applying fall fertilizer.
I checked in with Ag Leader’s Chad Huedepohl yesterday, and he reminded me of the many benefits of controlling these product applications with their DirectCommand system linked with either the INTEGRA or EDGE displays.
“Whether growers are applying granular fertilizer with a spinner spreader, liquid fertilizer, anhydrous ammonia, or a combination on a strip-till toolbar, DirectCommand can control variable-rate application for each product,” he says.
Huedepohl, sales manager for DirectCommand, says growers are cutting application costs by 5 to 15 percent due to reduced overlap with AutoSwath control. “It can control up to ten sections on a boom, or even control spinner spreaders. Growers can also inject N-Serve into anhydrous or Instinct nitrogen stabilizer into a manure application,” he adds.
Use the INTEGRA display to control, adjust and record up to 5 different products in one application, or the EDGE display to handle two products. Both displays offer easy-to-use controls with on-screen guidance showing actual map coverage, and it’ll monitor up to three outside-the-cab pressure gauges.
With the INTEGRA display, all application details are captured on a Smart Report to easily generate PDF files that can be used as government certified application maps. And all data is easily transferred into SMS software for analysis and future year input needs and budgets.
Visit these links for more information.
DirectCommand http://www.agleader.com/products/directcommand/
Trimble recently introduced its latest in-cab, touch screen CFX-750 display. The 8-inch, full-color display allows farmers to choose the specific guidance, steering and precision agriculture capabilities that best fit their farm’s particular needs. The farmer can upgrade the CFX-750 display as business needs change, including adding GLONASS capabilities, or adding section and rate control for crop inputs such as seed, chemicals and fertilizer.
When the built-in, dual-frequency receiver is upgraded to GLONASS, it provides the option to nearly double the number of available satellites from which to receive satellite signals.
For precision planting operations, the CFX-750 display is compatible with Trimble’s Field-IQ crop input control system and Tru Count clutches and can perform section control on up to 48 sections. Add rate control with the Field-IQ system to save costs and increase yields while also keeping records of what was applied. Additionally, operators can increase visibility from the cab by using the two live video feeds on the CFX-750 display to view the implement being pulled behind the vehicle.
“The Trimble CFX-750 display features the industry-leading Trimble Maxwell 6 chip that tracks up to 44 satellites simultaneously including GLONASS,” said Erik Arvesen, vice president and general manager for Trimble’s Agriculture Division. “This is a great high-performance, entry-level platform that can be upgraded to the Field-IQ section and rate control system as the farmer’s needs grow.”
The CFX-750 display is affordably priced starting at US$2,995 MSRP and is expected to be available in September 2010. Contact a local Trimble dealer at www.trimble.com/locator for more information.
Conservation. Sustainability. Water Quality. These hot topics are on the minds of government, and should be a continued focus by every grower. As you look at your operation, and your investment in precision farming equipment, it pays to think proactively and adopt components that can improve your environmental footprint.
I spoke the other day with Iowa farmer Tim Palmer, who also is president of the Conservation Districts of Iowa—a group of 500 county commissioners who are responsible for carrying out state laws and programs within district boundaries. Palmer had just returned from their annual conference where the theme was ‘Mastering Conservation 101.’
“Our whole conference was all about topics focused on improving water quality. If we can keep soil in place, water quality automatically improves,” he says. “We discussed many ways to help educate growers on conservation methods; about how there’s more to soil quality than organic matter and yield. And we offered breakout sessions on planter adjustments, managing no-till residue, precision farming, value of no-till, livestock grazing management and other topics.”
Chad Huedepohl, DirectCommand sales manager for Ag Leader Technology, spoke to the group about how precision farming tools can help promote conservation practices. He addressed three areas during his talk:
1. Auto guidance: “I talked about the myth that auto steer only works in fields with straight rows. Our SmartPath technology tracks the contours in a field as you drive the first path, then it takes over the steering during subsequent paths—which helps growers farm fields differently to keep erosion in check. And auto guidance eliminates row marker trenches that can turn into highly erodible gullies during heavy rain events,” Huedepohl says.
2. Efficient nitrogen application: “Our OptRx crop sensor system can help growers reduce excessive nitrogen application by reading the crop and applying only the amount needed, instead of applying a flat rate of nitrogen across whole fields.”
3. Reduced chemical and seed over-application: “As growers adopt more contour planting to reduce soil and water movement and erosion in square fields, they create more point rows which can lead to over-application of seed and chemicals,” he says. “With auto guidance and row/boom shutoff, that problem is eliminated. Our AutoSwath technology combined with planter row shutoff devices not only provide less corn lodging and herbicide over-application, it saves on seed and chemical input costs, too.”
Visit these links for more information.
Conservation Districts of Iowa http://www.cdiowa.org/index.html
Iowa Soil and Water Conservation District Annual Conference
http://www.cdiowa.org/AnnConf10/Ann%20Conf%202010%20Program%20draft.pdf
Ag Leader SmartPath http://www.agleader.com/2010/07/08/smartpathtm-“drive-and-guide”-guidance-pattern-introduced-by-ag-leader/
http://www.agleader.com/products/guidance/guidance-patterns/
Ag Leader OptRx http://www.agleader.com/2010/02/15/optrx/
http://www.agleader.com/products/directcommand/optrx/
Ag Leader AutoSwath http://www.agleader.com/products/directcommand/
Farm Works Information Management, a division of Trimble, just announced three new products to expand its capabilities for growers and agribusinesses.
Farm Works Mobile streamlines data management in the field by bundling record keeping, scouting, soil sampling, and variable rate application into one low cost solution. Field records include application dates, hybrid locations, field and weather conditions, scale tickets, and notes. In addition, users can take advantage of GPS to record soil sampling positions (by grid or zone) and easily navigate to any spot using a 3D display. Farm Works Mobile connects to existing controllers to perform variable rate application using single or multiple products. The software will also connect to most sensors for recording “as-applied” data which can be downloaded in the Farm Works office suite or other third party desktop software.
The Farm Works Mobile software will operate on any field computer with Windows Mobile, XP, Vista, or 7. When using field computers with built in digital cameras for scouting, such as the Trimble® Juno™ or Nomad™ handhelds, images of weeds or pests can be captured while geo referencing their location in one step.
Farm Works Mobile retails for $500.
Farm Works View, an addition to the Farm Works office suite, is a free software program designed to read and write data from popular farming devices. Display and print yield maps, coverage maps, guidance paths, and more. View can easily be upgraded to other Farm Works software solutions for additional functionality in mapping, field records, accounting, herd management, analysis, and water management.
Farm Works 2011 is the latest version of Farm Works office suite. Some of the highlights include:
Contact Farm Works at 1-800-225-2848 for more information.
“Precision Planting’s business is trying to make sure seeds get into the right space at the right distance and seeds only land where they need to land,” Precision Planting’s Jason Larkin explained to me during the Farm Progress Show. We use precision technology to know where the tractor is at and where the plant is at to control population, so we can increase or decrease populations based on soil types, continued Larkin.
In addition, they use swath control, or the ability to turn individual rows on and off using GPS so that a farmer who is planting corn doesn’t overlap. This helps to eliminate yield loss that comes from over planting as well as saves farmers on their seed costs.
In a corn husk, pardon my pun, Precision Planting uses variable rate technology to help farmers understand how to pick the right population for the area they’re in. And this is important. “For every percentage improvement we can give someone for accuracy, from 95 percent of the seeds placed correctly to 97 percent of the seeds placed correctly, that equals a $10 per bushel yield advantage.”
You can listen to my interview with John Larkin here. John Larking Talks Precision Planting
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