Level-up your positioning with Trimble and Vantage NZ

Precision agriculture has been revolutionising farming practices by improving crop yields and reducing costs in Aotearoa. One of the key components of precision agriculture is accurate positioning data. This enables farmers to optimise planting, fertilising, and harvesting and having the right gear makes a world of difference.

The Sierra RV55 modem, coupled with a 12-month subscription to Trimble VRS Now™ correction services, provides a powerful and reliable solution for farmers who need to stay connected and improve the accuracy of their positioning data.

The bundle provides:

  1. Improved accuracy: Get 2.5cm accuracy anywhere, anytime.
  2. Increased productivity: ensuring equipment operates at maximum efficiency, reducing time spent on tasks, and increasing overall productivity.
  3. Reduced costs: By having accurate positioning data, farmers can apply inputs only where needed, reducing waste and costs.
  4. Reliable connectivity: Switch smoothly between cellular and satellite corrections. The Sierra RV55 modem is designed to work in harsh environments and provides reliable connectivity. This ensures farmers stay connected to their equipment and data in the field.
  5. Easy to use: The Sierra RV55 modem comes with a simple look and feel that allows farmers to configure the device and monitor connectivity and data usage. This makes it easy to install and use, even for those who are not tech savvy.

One of the key features of the Sierra RV55 modem is its support for Trimble VRS Now™ correction services. Trimble VRS Now™ with the premium XFill backup correction source is a subscription-based service that provides real-time kinematic (RTK) corrections to improve GNSS positioning data accuracy.

A 12-month subscription to Trimble VRS Now™ correction services provides accurate and reliable positioning data even in challenging environments. With accurate positioning data, farmers can ensure that their equipment operates at maximum efficiency, reducing waste, increasing productivity and providing proof of placement.

Remote technical support and in-cab Wi-Fi are also included providing a seamless connection between the field and the office (GFX Displays only).

Special Offer

Get 25% off when you trade-in your RTK radio for Trimble’s VRSNow correction service and the Sierra Wireless RV55 Modem before 30 June 2023. Plus, get a FREE 1-year Trimble Ag Software Farmer Core subscription and Display Connection (installation is additional). T&C’s apply.

Visit our Promotions page for more information or talk to our friendly team today about how this can help you to level up your farming.

Fine-Tuning Farming: Variable Rate Lime & PNM

Spreader for PNM & Variable Rate Lime

While New Zealand has a diverse range of soil types, only around 5% are fertile and versatile enough to support food production without significant manipulation. Variable rate lime and precision nutrient management are two important strategies in modern agriculture that can help farmers improve crop yields and reduce environmental impact. 

This approach is particularly important in today’s global economy, where farmers are under pressure to produce more food with fewer resources. By using these techniques, farmers can produce more food with fewer inputs, which is not only good for the environment, but also for the farmers’ bottom line. 

It is possible to have too much of a good thing.  

Accidification of soil occurs naturally, but can also be accelerated by fertilisation practices that decrease soil pH. Plants don’t tend to grow very well if the pH in your soil isn’t quite right. If you read last month’s edition you would have learnt about Yield Mapping and how you can use it to identify the high and low yield areas of your farm. So, how do you fix the low yield areas?  

This is where Variable Rate Lime comes in to play. We are sure you are all aware that Lime affects your PH. Variable rate lime is a technique that involves applying lime to paddocks at different rates based on soil test results. Lime is a valuable amendment for many soils, as it raises the pH and makes other nutrients more available to plants.  

If you have an acidic low pH soil you can add lime to raise pH levels, but lime is a very challenging material to spread due to its fine and non-uniform particle size. Applying too much can also waste product and damage the environment. Lime applied at a variable rate aims to reduce the variability of soil pH levels across the paddock by applying only what’s needed.  

So how do you figure out how much lime is required and where?  

Enter an important tool in your precision ag toolkit – Precision Nutrient Management.  

Precision Nutrient Management allows you to apply the right amount of nutrients only to the area that requires it, as determined by soil sampling. This process gives you a greater understanding of nutrient levels across your farm and the ability to correct any issues. 

Not all soil is the same. Your nutrients could be affected by the area you live in, your soil type, or you could have years of nutrient build-up in your soil from previous farming practices. Soil testing gives you an accurate map of nutrient levels within your paddock. Thanks to GPS technology, the data is accurate and the process is repeatable from the same points in the future. 

Using the soil test results, you can then use variable rate fertiliser allowing you to use fertilisers more efficiently and reduce the soils variability across a paddock. Through this method, both yields and environmental sustainability can be improved, while saving money on nutrients. 

So how does it work?  

We will take samples of soil from across your paddocks to determine their nutrient levels. We then work directly with the farmer or your preferred nutrient advisor team to ensure you are applying the right nutrients in the right places at the right time.  

Short term financial pain for long term gain. No two farms are alike, so until testing is done, you can’t tell what your nutrient levels are and what rates of fertiliser you need to apply to get your nutrient levels at optimum levels for plant growth. After performing tens of thousands of hectares of PNM across NZ, the general rule is that you will have to apply less lime in the first year (because the amount is already too high in most areas) and this will cover the soil sampling costs, with any additional nutrient (P, K etc.) savings being the cherry on top. 

If you don’t overapply or underapply nutrients, your range of nutrients will decrease year after year, and it is during this adjustment period (depending on how often you sample soil and apply lime and fertiliser) that you will achieve the greatest savings. Not only will you save money on fertiliser, but you will also enjoy increased plant growth and health as a result of reducing nutrient limitations. 

Trimble Ag Software and PNM

Using Trimble displays and Trimble Ag Software provides significant advantages in precision nutrient management. The integrated suite of tools and technologies offered by Trimble enables farmers to optimise the application of fertilisers with unmatched accuracy, enhancing crop yields and minimising environmental impact. The software’s advanced algorithms and real-time monitoring capabilities allow for precise variable-rate application, ensuring that nutrients are distributed precisely where and when they are needed most.


With Trimble Displays, Trimble Ag Software, AutoSync & Field_IQ, farmers can streamline their nutrient management workflows and record-keeping, reducing unnecessary paperwork and giving them more time back for doing what they’re best at – feeding NZ and the world.

Ready to take the guesswork out of farm nutrient management and stop blanket rate application? Talk to us today about precision nutrient management.  

Find out more at vantage-nz.com/precision-nutrient-management

Soil Testing in Mid Canterbury – Pye Group Case Study

Pye Group is an agricultural company owned by Leighton and Michelle Pye, operating 11 dairy farms and over 4,800 hectares of land across Temuka, Rangitata, Hinds, Rakaia, and Fairlie.

Their primary activities include dairy grazing for their own cows, substantial cropping (grains, wheat, barley, milling wheat, specialty grasses, and vegetables), and supplying turf grass to the US for golf courses. They also supply 25,000 tonnes of carrots and 15,000–18,000 tonnes of potatoes to McCains annually.

Working with Vantage NZ since 2012, the company has invested in soil testing, moisture probes, EM soil surveying, and yield mapping. This has helped them better understand soil quality and exactly what nutrients each piece of their land needs.

One of the biggest challenges for Pye Group is ensuring a balanced nutrient supply for optimal growth on their cropping farms and being able to provide proof of placement. Prior to working with Vantage, the group used blanket application of fertiliser, applying a standardised amount across the whole farm. 

The solution:

With Precision Nutrient Management, they are now able to apply variable rates of products such as Lime, Potassium Chloride, Superphosphate and Magnesium Oxide based on maps that outline the exact quantity each part of the paddock needs. They have found that in some paddocks, three quarters will receive no nutrients, and one corner will need four different rates. If they had blanket applied, they would have overloaded the majority of the soil.

Outcomes:

This approach has significantly increased their yield and allowed Pye Group to optimise fertiliser use and reduce waste.  The precision approach to fertilising has had numerous benefits for the Pye Group, including cost savings on transportation, time, effort, labour, fuel, and equipment wear and tear. Additionally, having guidance on equipment has resulted in savings of up to 10% on overlap. This translates into close to $50,000 in savings per percent of overlap in nutrients.

Soil testing has also been used on their dairy farms to ensure that there is no nutrient overload at the front of the paddock where the gate is located. The cows always return to the dairy shed through the gate, transferring all the concentrated nutrients from the back of the paddock to the front in their manure and urine. With this information, The Pye Group has implemented exclusion zones in the first 10% of the paddock, as nutrients are not required there.

Tony Gould, Operations and Transport Manager, has been implementing PNM strategies with the help of Vantage NZ and Ravensdown and has invested a lot of time and effort into data capture and quality.

“You can’t argue with data and can make long-term, data-driven plans that relate to real information; it’s not estimated. People either overestimate or underestimate, but when you have the data, you can actually see what you have done and what the result has been. Unless you get soil testing done and use variable rate application, you just can’t make targeted decisions,” said Tony.

Precision Agriculture Data on the computer at Pye Group

Precision agriculture has been a game-changer for the Pye Group, and they believe that it is a solution that can be implemented on any scale. You just need to start. 

To find out how precision ag could help you to reduce costs and maximise profits, contact Vantage NZ on 0800 482 682 or vantage-nz.com.

Download the full Case Study

Pinpoint exactly why your yield was different this year! 

Your farm’s hardware and software systems capture some extremely valuable data points about your paddocks during harvest. Do you know how to extract value from that data to turn it into informed decisions for next season? That’s where yield mapping comes in. 

Your yield data is the final measure of your season’s work. By turning that data into yield maps, you gain a good picture of where your yield is coming from and the profitability of each piece of your land. This allows you to make data-informed decisions about how to manage your farm.  

Yield mapping has been around since the 1990s, when GPS data was first coupled with different sensors on the harvester to be able to measure and map parameters such as crop yield, moisture, speed, elevation, and much more. Most headers and combine harvesters are already recording this data, so why not use it? 

It all takes quality data. 

Precision agriculture technologies are available to help you figure out why a field produced a high or low yield and what you can do differently next season. Is it your soil moisture? Are you lacking a vital nutrient? Is your nutrient load too high in some areas? You can’t just guess this stuff; it takes quality data.  

To make the most of your yield maps, we suggest an EM Soil Survey which will give you priceless information on the variable soil properties across your land. Knowing your soil properties, such as texture, salinity, and cation exchange capacity, will help you plan how to best use and manage each piece of your land. This only needs to be done once and continues to provide value for years to come. 

We also recommend Precision Nutrient Management (PNM), which allows you to apply the right amount of nutrients only to the area that requires them, as determined by more intensive soil sampling.  

Once you’ve got these in place, you can use your yield maps to look back at your high and low spots of yield. By comparing nutrient levels and soil types, you are able to work out exactly what may be lacking and what you need to change heading into the next year. 

So, you have the data; what next? 

Even if we capture the data correctly (which we encourage you to do—good data is key!), there’s so much to look at that it’s difficult to know where to start and exactly what to pull out of it. When you create yield maps with Vantage NZ, one of our reps will work with you to make sure you have all the right data and strategies in place, before creating the yield maps for you and showing you how to use them. They’ll work with you to figure out the reasons for variation in yield across your farm. 

Using yield mapping, we can dig right into your data to determine why your crop performed the way it did and design a strategy for land preparation and the planting season. It’s all well and good to record the data, but now is the time to use it! 

We use your data to produce profit maps and nutrient off-take maps from within each field. We can analyse how different field management strategies affect yield, apply fertiliser more accurately according to the nutrients removed, create prescription maps for variable rate application, budget your seed, and have improved decision-making and budgeting for future years. 

With the systems you already have in place, you can already go back and view your data, but you can’t compare it to the data you have from EM Soil Surveys and PNM. Our team at Vantage can download your data either through Trimble Ag Software or into our own software programmes to clean it up and edit it, then turn your raw data into zone maps to visually see what is happening across your paddocks. These maps can then be overlayed against your soil type (EM) pH and nutrient maps (PNM) where we can start to figure out what might be the cause for areas of low and/or high Production? 

Yield mapping is not an overnight process. 

Many of our customers find themselves caught up in the myriad of tasks there are to do on-farm and don’t find the time to plan things out. All of a sudden, another season has come and gone, business as usual! We’re too busy doing the work out in the field to get all the tech and planning sorted ahead of time. 

Data is gold, and the truth is, the better your data, the more value you have to gain from it. Developing high-quality data takes years, so the sooner you start, the sooner you can extract value, improve efficiency, and increase profits. Having years of data is invaluable, as you can see year after year what has worked and what needs changing. 

In the long-term, you can work toward evening out the yield capability across your paddock by applying nutrients exactly where they’re needed and increase yield in low-performing areas or plant according to soil types for better ROI. 

Need help making sense of your data and turning it into data-driven insights for next season? Talk to our friendly team at Vantage NZ. We have Precision Ag Specialists around the country that can take your data and turn it into valuable insights.

Find out more at vantage-nz.com/yield-mapping

The latest Trimble Displays are here

The GFX-1060 and GFX-1260 have landed in New Zealand and are now in stock. Maximise your efficiency and ROI with these easy-to-use displays, offering:

– Simplicity – easy to install, use, and transfer between vehicles
– Reliability – rugged construction to stand the test of time
– Flexibility – high compatibility to work with your existing equipment
– Scalability – the technology can easily adapt as your business changes and grows

With faster processing, greater memory and more storage capacity, these robust displays make handling even the most complex farm operations easy.

The GFX-1260™ display is Trimble Agriculture’s newest flagship 12-inch (30.5 cm) Android-based display, the ideal choice for controlling and executing all in-field work through the Precision-IQ™ field application interface.

The GFX-1060™ display is Trimble Agriculture’s latest 10-inch (25.6 cm) Android-based display, a great option for controlling and executing all in-field work, also equipped with the Precision-IQ™ interface.

Compare their specifications using the table below.

GFX-1060 Display
GFX-1260 Display
10 inch (12 cm) high-definition, color touchscreen display
12 inch (30.5 cm) high-definition, color touchscreen display
Android-based operating system
Android-based operating system
Precision-IQ firmware
Precision-IQ firmware
32 GB storage, 4 GB RAM
32 GB storage, 4 GB RAM
Optional ISOBUS task controller and universal terminal
Optional ISOBUS task controller and universal terminal
Control up to 4 input channels and 48 sections
Control up to 6 input channels and 48 sections
Connection for two USBs, 1 BRR port, 3 CAN ports and support for 2 external cameras, plus Bluetooth® and Wi-Fi connectivity
Connection for two USBs, 1 BRR port, 3 CAN ports and support for 2 external cameras, plus Bluetooth® and Wi-Fi connectivity

Customer story

Hear what a Trimble customer has to say about working with the new GFX displays.

Find out more or download datasheets at vantage-nz.com/displays.

Better spray coverage, less drift and waste with MagrowTec

The cost of chemicals is rising and environmental regulations are tightening, so wastage is just not an option. with conventional sprayers a significant proportion of the spray does not reach its target crop, which causes run-off, drift, and wasted inputs.

This is why the team at Vantage New Zealand is eager to install MagrowTec on as many sprayers as possible.

MagrowTec is a magnetic assist conditioning technology that improves spray coverage by more than 20 percent while reducing drift by up to 70 percent. This allows farmers to use inputs more efficiently, significantly reducing their costs and environmental impact.

MagrowTec won the 2021 Sustainable Scaleup Award in the Thrive Bayer Sustainability Challenge for its commitment to more sustainable food production. This award recognises businesses that are implementing systems that reduce the environmental impact of crop protection and improve water management.

Spray quality can help maximise profits on farm. When it comes to chemical application, size does matter. The single most crucial factor in spray performance is droplet size.

The droplets in conventional sprayers are often either too small or too large. If they are too small, they float longer and can evaporate or drift away from the target. Too large, and they hit the plant at a higher speed, so they bounce, shatter, and run-off. This reduces retention on the leaf and the chemical’s performance.

MagrowTec creates more of the optimum-sized spray droplets during spraying. These droplets are neither too big nor too small and they ensure more of the spray is applied to the weeds, crop canopy, buds, flowers, stalk, fruit, vegetable or soil.

It produces spray droplets that have sufficient momentum to overcome drift and get down to the plant canopy but are also small enough to stay on the plant surface upon impact. This can have a significant impact on your bottom line.

The MagrowTec system is a hardware system that is fitted onto the sprayer to condition the fluid as it passes from the tank to the nozzle. With only two main components, it can be attached to any new or existing sprayer and works with multiple nozzles.

There are no moving parts, and it doesn’t need a power supply, so maintenance is minimal.

MagrowTec in NZ

Studies have been conducted on MagrowTec on farms across the globe. These include potato farms in the Netherlands, canola and wheat crops in Canada, and seed vegetable crops in Australia.

Recently a water-sensitive paper study was conducted in New Zealand to assess the spray coverage of a sprayer fitted with the MagrowTec system compared to a conventional sprayer in two canopy positions critical to the agronomy of late blight (Phytophthora infestans) and powdery mildew (Solanum tuberosum) in potatoes.

The trial looked at the coverage in the upper and lower canopy. Depending on the type of crop being sprayed, the lower canopy can be particularly challenging to target with the delivery of plant protection products.

MagrowTec’s system showed the highest increase in coverage within the lower crop canopy compared to the conventional option. It also achieved the highest level of spray coverage in the upper canopy.

Overall, the MagrowTec system achieved spray coverage of 30.3 percent compared to the conventional option, which achieved 22.6 percent. Within the lower canopy, the system achieved a mean coverage of 34 percent, an improvement in spray coverage versus the conventional option, which achieved 23 percent.

As the portfolio of chemical products available is reduced year on year, it is more important than ever to ensure farmers and contractors use the most efficient spray practises. You can rest assured that MagrowTec will help you do more with less.

To find out how you can start your journey with MagrowTec, visit our webpage. 

Three steps for a successful harvest season

With harvest just around the corner, it’s important to have one eye on the future planning your success. In an arable farming system, this is a key time of year to maximise capturing every last grain that contributes to yield and annual performance. It’s what you strive all year for, one decision after another – to grow the best crops and maximise your performance and profitability. A crucial component of good planning is capturing your yield data so that you can track and optimise your farm’s performance. As always, there’s plenty going on in farming and with Christmas and New Year tied up with the time most arable farmers start, it’s easy to feel rushed and drop some of the important aspects of harvest setup and success.

 

Here are three key steps to ensure harvest success and maximise your yield data.

 

  1. Before harvest – make sure your combine is serviced, your displays/screens are working (and tested), your wiring looms are installed in your combine (if you’re planning on swapping GPS from one machine to another) and that last season’s yield data on your data card, memory stick or display is downloaded and saved (preferably with a backup) safely for future use. This is also an important time to set up your display with the correct paddock and crop names so that when it comes time to pull that header into the paddock, it’s good to go.
  2. During harvest – when you pull into the first paddock on day one, try to take your time. Make sure everything is set up and working correctly (GPS, moisture meters, flow meters) and that you perform some yield calibrations to get the data recorded as accurately as possible. There’s no need to get too hung up on this if final paddock weights will be available for post-processing yield data, but it’s important to make sure you will end up with accurate data to give you good insights on your yield performance. After the first paddock, we also suggest downloading and checking that the data is recording and mapping correctly.
  3. After harvest – Engage with your precision ag consultants to get the data processed as fast as possible. This ensures you maximise your decision-making time and can use your data to guide decisions for the upcoming season – eg variable rate nutrient replacement and/or variable rate seeding. This data is gold and the more years of yield data put together, the more you identify opportunities to tweak your management practices to optimise profitability across all areas of your paddock or farm.

Vantage New Zealand are your local precision ag experts, with reps located throughout New Zealand. To find out more about how we can help you maximise your yield data, call 0800 482 682 or visit https://www.vantage-nz.com/yield-mapping/

 

Season and multi-season discounts available when you book before 31st December, 2022.

How are you using your data?

Now is the ideal time for growers in our arable sector to be thinking about their yield data. But, we get it, things come up! One of the key challenges faced by our customers is finding the time to capture and use their data as things get busy leading up to harvest.  

Let’s take a dive into some of the challenges our customers face this time of year and the small steps you can take now to make the most of your harvest this season.

Doing the doing

Many of our customers find themselves caught up in the myriad of tasks there are to do on-farm and don’t find the time to plan things out. All of a sudden, another season has come and gone, business as usual! We’re too busy doing the doing out in the field to get all the tech and planning sorted ahead of time.

Overwhelm

Precision Ag technology gives us a bunch of data to work with that can be overwhelming! Even if we capture the data correctly (which we encourage you to do – good data is key!), there’s so much to look at that it’s hard to know where to start and exactly what to pull out of it.

Finding value

That’s where the nitty-gritty comes in. Knowing exactly what data to look at and how that can turn into real value for your business is key to improving your profitability. Data is gold and the truth is, the better your data the more value you have to gain from it. But you have to know where to look.

Take the first step

Improving your business, and your bottom line, is all about taking the first step. Many farmers have already paid for the tech and just need to learn how to utilise it to get more value and improve profits! We recommend all farmers take the first step by utilising their technology this season to accurately record the first year of data on-farm. Once this is captured, you can begin to harness that information to extract value, improve efficiency, and reap greater profits from your farming practices.

Information is key.

To find out more about pre-harvest training and how to make the most of your yield mapping data, get in touch!