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The EU AI Act and Intellectual Property

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

Intellectual Property and the EU AI Act

The European Union’s AI Act will establish a unified regulatory framework for AI across the EU, introducing significant new requirements for generative AI. Notably, it mandates the disclosure of copyrighted works used in training these systems. Here’s an overview of what this means for AI developers and providers.

Background on the AI Act Amendments

The amendments to the AI Act specifically target generative AI, mandating providers to publicly disclose details of copyrighted works used in training their models. This move addresses growing concerns about copyright infringement in the training processes of generative AI systems. These systems, capable of creating text, images, and other media, have seen explosive growth and investment, exemplified by OpenAI’s ChatGPT and Microsoft’s significant investments in AI.

Often, these AI systems utilise vast amounts of copyrighted material, sometimes scraped from the internet, leading to allegations of infringement from rightsholders. The new disclosure requirements could increase the legal scrutiny AI developers face, particularly in the EU, as they must transparently document their use of copyrighted materials.

New Obligations for Generative AI Providers

  1. Policy for Compliance: Providers of general-purpose models must establish policies to comply with Union copyright law, including honouring opt-outs from the EU’s commercial text and data mining (TDM) exception using state-of-the-art technologies.
  2. Global Scope: The AI Act requires compliance with EU copyright law even if the model is trained outside the EU. This ensures a level playing field by preventing providers from gaining a competitive advantage through lower copyright standards outside the EU.
  3. Disclosure Requirements: Providers must publicly disclose details of the content used for training their models. This includes listing main data collections or sets, such as large private or public databases, while protecting trade secrets and confidential business information. No exceptions are made for open-source models, and those fine-tuning general-purpose models must disclose new training data sources.

Broader IP Considerations

The AI Act aims to balance innovation with the protection of fundamental rights, including IP rights. The specifics of achieving this balance remain to be seen, but the legislation emphasises protecting the intellectual property of AI system developers, such as trade secrets, while mandating public disclosure under certain conditions. Suppliers must provide necessary information for compliance without compromising their IP or trade secrets, and authorities applying the AI Act must also protect these interests.

Impact on the UK and Future Developments

Post-Brexit, the UK’s approach to AI regulation has diverged from the EU’s. The UK has not implemented the EU’s text and data mining exceptions, limiting such exceptions to non-commercial research. While the UK Government is consulting on broader exceptions, it has yet to propose obligations for AI providers to disclose copyrighted works used in training.

The UK aims for a lighter regulatory touch to foster innovation within the AI space. However, this approach may face challenges in a globalised market where the EU’s stringent regulations could set a de facto standard. The UK’s narrower exceptions and different regulatory frameworks could impact its competitiveness in AI development compared to the EU.

Practical Steps for AI Developers in the UK

UK-based AI developers should collaborate closely with IP lawyers to navigate the complex landscape of training data and copyright compliance.

Key steps include:

  1. Identifying necessary works and applicable copyright restrictions.
  2. Evaluating the extraction of protected data and potential infringement risks.
  3. Considering jurisdiction-specific strategies for training and hosting models.
  4. Implementing safeguards like filters and human oversight to prevent infringing outputs.
  5. Documenting compliance efforts meticulously to adhere to regulatory requirements.

Conclusion

  • The EU AI Act represents a significant step towards regulating the use of generative AI and protecting intellectual property (IP) rights.
  • Providers must adapt to these new requirements, carefully considering where and how to train their models to ensure compliance with EU laws. This will involve detailed documentation, transparent disclosure of training data, and robust compliance policies to navigate the complex landscape of AI and IP.
  • The UK’s different regulatory approach adds another layer of complexity, emphasising the need for thorough legal guidance and strategic planning in AI development and deployment.

For assistance in navigating these intellectual property matters, contact ip21 today.

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New farm supports plan to transform the future of food

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

The University of Reading has agreed an ambitious plan to transform the future of food and farming through research.

The University has today (Monday 1 July) agreed a comprehensive plan for investment in research areas for agriculture and food and has completed a circa £16 million purchase of land at Tanners Farm, Farley.

The 635-acre site includes pasture, arable land and woodland, and is around five miles south of the University of Reading’s Whiteknights campus, and close to the University’s existing farming facilities at Hall Farm, near Arborfield.

The purchase of Tanners Farm, and the adoption of the Agrifood Futures Strategy, are significant events that will extend the University’s farming resources, marking a milestone in more than a century of agricultural research and education.

With the possibility of an updated Local Plan for Wokingham allocating parts of Hall Farm for a new garden village, the additional farmland will ensure there is ample space to continue the University’s world-class research, in a location that is still close to the University’s other facilities.

Professor Robert Van de Noort, Vice-Chancellor of the University of Reading, said: “The study of food and farming has been at the heart of the University’s work for more than a century. This new strategy will secure the future of agriculture at Reading for the next century to come.

“Our mission is to develop new methods and partnerships that will transform the way healthy, sustainable food is produced in Britain.

“This is another important step to raise Reading’s position among the world’s best for agricultural research. In time, this strategy and additional farmland will give our researchers the ability to find answers to critical questions of food security and sustainability. It will provide our students with hands-on experience as they train to become our future food growers and the stewards of the countryside.”

The funds for the purchase come from the University’s long-term capital investment funds. The University’s overall investment asset capital will remain broadly unchanged.

The new farm is an addition to the University’s existing agricultural facilities around Reading, which includes mixed farmland and facilities in Arborfield, Shinfield and Sonning.

Tanners Farm currently includes arable land where milling wheat, feed wheat and barley is grown.

University of Reading new farm

Future of food

The Agrifood Futures Strategy looks to position Reading to address some of the most important and complex challenges facing the global food system of 2050. It aims to align the University’s research with a vision for everyone globally to be able to consume a sufficient, healthy, sustainable and affordable diet that leaves the lightest possible footprint on the planet.

The strategy identifies three interlinked priority research areas, focusing on transformation to a resilient and fair food system; environmentally friendly farming systems; and developing healthy and sustainable foods.

The University currently has a large existing farming portfolio, including significant dairy and crop research. The University of Reading is ranked among the top 30 universities in the world for Agriculture and Forestry (QS World University Rankings by Subject 2024), behind only Oxford and Cambridge in the UK.

Research carried out on Reading’s farms has included:

  • innovative studies to cut greenhouse gas emissions from milk and dairy production;
  • work on techniques to promote the health and welfare of farmed livestock;
  • measuring ways to boost populations of bees and insect pollinators;
  • the development of new vaccines to counter bovine TB;
  • efforts to support cocoa farmers facing climate change and plant diseases.

Boosting biodiversity

Tanners Farm has been carefully managed, with schemes to encourage wildlife and protect the countryside. The University of Reading will initially lease the land to its existing users, continuing to support biodiversity schemes.

Professor Simon Mortimer, Head of the University of Reading’s School of Agriculture, Policy and Development, said: “This is an exciting development for the University’s ambitions to invest in the future of food and farming research and education.

“The University’s purchase of Tanners Farm will give us the opportunity to research and demonstrate solutions to some of the most pressing problems facing Britain and the world: how to keep feeding a growing population from finite resources, despite a changing climate, while reducing the impact of farming on the environment.”

Thinkable Studio & Gardin Selected for a Prestigious German Design Award

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

We are delighted to share that Thinkable Studio and Gardin have been selected for the prestigious German ‘Focus Open 2024 Baden-Württemberg International Design Award’ for Gardin’s revolutionary phenotyping platform.

Thinkable and Gardin received an honourable special mention for the design of one of the world’s most advanced agricultural technologies that helps to improve food crops, reduce resource usage and improves forecasting.

“This is one of those rewarding projects where you can see the impact of technology helping to heal and feed the planet! We are in the midst of an agricultural revolution and Gardin is leading the way in sensor technology for greenhouses, vertical farms and polytunnels.

In a wonderful partnership we designed and developed the Gardin sensor from concept into production between inhouse team and our friends at Gardin in a record 10-months.

We could not be more proud to be working again with Sumanta Talukdar and his talented team” Jorg Schlieffers, Managing Director, Thinkable Studio.

Andrew Hunter-Osborne, Director of Supply Chain & Operations says, “The success of Gardin to date has been built on very solid relationships with our both our strategic partners & customers alike.  The collaboration with the Thinkable team enabled us to realise concept to production against an aggressive schedule delivering our hardware to customers worldwide.  Thinkable not only designed a functional, stylish and robust product, but supported our wider manufacturing partners in ensuring a successful first build along with swift product certification. I look forward to working with Thinkable again in generating compelling hardware.”

The sensor will be exhibited at the awards ceremony in ‘Haus der Wirtschaft’ on November 7th 2024-Jan 25th 2025.

For more information please visit:

https://www.gardin.ag

https://www.thinkablestudio.com/en/gardin

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Celebrating 75 years of the Crop Centre’s pioneering agriculture research

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The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

The University of Warwick is celebrating 75 years of plant science research at its internationally recognised Crop Centre – the UK’s leading research facility for vegetable growers.

The Crop Centre, based at The University of Warwick’s Innovation Campus, Stratford-upon-Avon, was founded 75 years ago as the National Vegetable Research Station (NVRS) to address post-war pressure for food production.

Research has continued on the site ever since, now incorporated into the University’s School of Life Sciences (SLS).

Read the full Press Release here: https://warwick.ac.uk/fac/sci/wmg/news-and-events/news/wmgnews?newsItem=8a17841a909c4de00190df1baf8910b6

A new non-executive director for Zayndu brings extensive industry experience

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

Anne Williams, head of protected crops at Bayer Vegetable Seeds, has joined the Zayndu board as a non-executive director.

The announcement follows recent senior appointments to Zayndu’s sales and engineering teams, as the firm is making significant strides in expanding sales of its ActivatedAir cold-plasma seed treatment and priming system.

Anne Williams brings a wealth of industry experience. Her career started in crop protection before she moved to Monsanto, which has seen her work in the horticultural seed industry for the past ten years. She was the tomato global product manager at Monsanto and has been the head of protected crops at Bayer Vegetable Seeds since the acquisition of Monsanto by Bayer in 2018.

As the industry increasingly focuses on genetics to solve its agronomic challenges and increase yields, Anne believes that seed quality will also play a critical role.

“If you have good genetics, reaching the grower in great condition, then you get the best possible start for the crop,” says Anne. “There has been a lot of change in the demands of growers and what their crop cycles and management looks like. Healthy seeds with good vigour and germination get the whole process moving for a grower.

“ActivatedAir is a super interesting technology. It’s easy to use and green tech, which makes it very practical for operators to manage with no risk of exposure to harmful substances. It is also very adaptable to different crop species and varieties.

“It is clean, green and fast.”

Getting faster early growth and establishment is particularly helpful for leafy crops on a short growing cycle, explains Anne. Cutting a few days off each growing cycle could potentially mean fitting in an additional crop in a year, spreading a grower’s fixed costs and increasing profitability.

“A more even emergence also means it is easier to predict harvest times because you don’t have the frustration of waiting for the final percentage of the crop to be ready.

“For growers sowing into open fields, faster emergence means the crop is able to outcompete weeds better. You get better ground cover, which means you are much more efficient in terms of fertiliser, nutrient and water utilisation,” adds Anne.

Zayndu’s CEO, Ralph Weir, welcomes Anne to the board and is already witnessing the value she brings to the team.

“We are building a great depth of experience in the horticulture industry, plant science, seed technology and engineering to ensure that Zayndu is known for its knowledge and service as well as ActivatedAir,” says Ralph.

“Anne is a huge asset to the business. She is acutely aware of the challenges growers face and how enhancing seed quality can play an important part in solving them. We are delighted to be working with her as Zayndu enters an exciting chapter in its growth.”

Rothamsted Enterprises welcomes new Chair

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The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.
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Royal Barenbrug Group celebrates 120 years of Innovation and Sustainability in the Grass Seed Industry

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

In June 2024 the Royal Barenbrug Group, a global grass-seed industry leader, proudly celebrates its 120th anniversary.  

Since its founding on 15 June 1904 by Joseph Barenbrug, the company has dedicated itself to helping feed the world sustainably and enhancing green spaces, through innovative grass-seed solutions.

Joseph Barenbrug envisioned a world of possibilities with grass, initiating the development of diverse varieties for multiple purposes – a tradition which continues to this day.  Barenbrug creates solutions for every need and climate; from tasty and healthy forages with high nutritional values for livestock, to fine-leaved and attractive green grass for parks, gardens and strong, resilient sports pitches.  Barenbrug research has produced multi-species mixtures that enhance biodiversity and creates cover crops which improve soil fertility. 

As a family-owned company, Barenbrug has stayed true to Joseph’s mission of helping customers to overcome challenges.  The fourth generation, represented by Frank and Bastiaan Barenbrug, continues this legacy, in the capacity as Supervisory Board members.

In recognition of its prestige, sustainable management and excellent reputation, Barenbrug was awarded the ‘Royal Predicate’ in 2004, a distinction granted only to companies of extreme importance in their field and able to demonstrate 100 years or more of effective business.

 

Dedicated to innovation
Barenbrug’s dedication to innovation is central to its R&D philosophy.  By investing significantly in our owned research programs, state-of-the-art facilities and building partnerships with leading institutions, Barenbrug stays at the forefront of grass seed technology.

Our continuous improvement ethos drives the company to explore new frontiers in seed science and to produce superior products which meet the changing needs of the market.  Improvements include more resilience in changing weather conditions, contributions to lower emissions, lower input requirements, better disease control, improved biodiversity and nutritional value.

Sustainable Practices
Sustainability is a core value in Barenbrug’s R&D efforts.  The company strives to develop grass seed mixtures which perform exceptionally, while contributing to environmental stewardship.  By reducing the need for water, fertilizers and pesticides, Barenbrug’s seed supports sustainable landscaping and agricultural practices.  Dedicated to creating a greener future, Barenbrug continues to innovate eco-friendly solutions.

Global Barenbrug Family
The cornerstone of Barenbrug’s success is its people.  Across all functions and locations, the passion, dedication and unique talent of our employees sets Barenbrug apart from the competition.  Barenbrug is committed to being a global family, fostering a sense of belonging, cooperation and mutual growth and increasing Barenbrug’s relevance and impact on a global scale.  Even though Barenbrug is represented in more than 20 operating companies around the world, we ensure that everyone becomes stronger by being part of a global family, maintaining strong relationships with each other, sharing experiences and ideas to help each other.  Our extended family includes our loyal suppliers, partners and customers around the world, with whom we share our culture and values.

Frank Barenbrug, Member of the Supervisory Board: “Reaching 120 years is a nice milestone for Barenbrug and it is a testament to our unwavering commitment to innovation, sustainability, and serving the needs of our customers and end-users globally.  Our mission to help feed the world sustainably and to enhance green spaces continually drives us to improve and adapt to the changing demands of the industry.”

Bastiaan Barenbrug, Member of the Supervisory Board, added:We are incredibly proud of the legacy that our great-grandfather Joseph Barenbrug started in 1904.  Over four generations, we have built on his vision and passion for grass seed development.  Today, our global Barenbrug team’s dedication and unique talents continue to set us apart.  We look forward to many more years of leading the industry with our cutting-edge solutions.”

Some Milestones in Barenbrug’s 120-year history

1904:    Barenbrug is founded by Joseph Theodore Barenbrug

1908:    Publication of the booklet Money in Grasses. This was published in the US market in 1909.

1952:    Barenza is Barenbrug’s first brand on the variety list. Many more will follow.

1979:    Barenbrug opens a seed cleaning facility in the USA

1983:    Barenbrug opens a subsidiary in the UK

1996:    Barenbrug opens a subsidiary and R&D station in New Zealand and in Australia

1997:    Barenbrug opens a subsidiary in South America in Argentina

2004:    During its 100th anniversary, Barenbrug became ‘Royal’, because of the important contribution to the grass seed industry over the last 100 years

2011:    Barenbrug opens a subsidiary in South Africa

2012:    Barenbrug opens a subsidiary in Brazil

2024:    Barenbrug celebrates its 120th anniversary.  It is still as passionate about providing the best sustainable grass solutions for sport, forage and recreation as it was back in 1904.

About Royal Barenbrug Group

With headquarters in the Netherlands, Barenbrug is a fourth-generation, family-owned company, dedicated to the research, development and production of grass seeds and legumes for agricultural and recreational markets.  With over 900 employees, active in more than 20 countries on six continents in all major climate regions, our mission is to increase animal productivity to help feed the world and to enhance the enjoyment of green spaces.  Together, our operating companies deliver annual net sales in excess of €370 million.  

More information can be found at www.Barenbrug.com

 

NFU calls on Government and kicks-off campaign at Cereals Event

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

A wet harvest could push farmers closer to breaking point, said NFU President Tom Bradshaw in a press briefing held by the organisation at this year’s Cereals Event.

Following months of disastrous weather coupled with high production costs, reduced farm support and low confidence across the arable sector, Mr Bradshaw said the resilience of farmers was being tested to its limit, as they could face crippling cash flow pressures over the next 12 months.

Speaking on the opening morning of the event (11 June), Mr Bradshaw stressed that without sufficient clarity on agricultural funding and support, the sector could be ‘sleepwalking’ into a crisis. He also highlighted the culminative impact on farmers’ mental health.

“If we have another wet harvest this year it will, without doubt, take a toll on their mental health and well-being,” he said.

With the general election looming (4 July), Mr Bradshaw called for the prospective governments to clarify their position on the level of support to safeguard farming businesses, food security, and farming’s future generations.

“We need clarity on the Sustainable Farming Incentive (SFI), as to how it is going to enable investment in food production while protecting the environment,” he said. “There are 70 million people living in the UK and investment in our food security should be an absolute priority for the next government.

“We also need to excite and attract the next generation to the industry. Are we going to be a museum of agriculture living in the past – or one that is driving the future?”

Prior to the Cereals Event, NFU combinable crops chair Jamie Burrows echoed similar concerns and highlighted how many farmers had been unable to get onto fields to plant crops, with many having experienced significant crop losses.

He described how it is now a ‘wait and see game in the run-up to harvest’ and that farmers are ‘in in the lap of the weather gods.

Mr Bradshaw also took the opportunity to acknowledge the positive work happening daily on farms to produce sustainable, high-quality foods that positively contribute to the UK’s net zero ambitions.

With that in mind, the NFU launched its sixth iteration of its #YourHarvest campaign, which aims to highlight to consumers the dedication of arable farmers across the UK by bringing harvest stories to life on social media.

The campaign will use videos and pictures across platforms to share what is happening on farm during harvest, helping to educate the public about the journey from field to fork while highlighting the challenges faced by British farmers.

The organisation is calling for farmers to get involved in the campaign by sharing pictures and videos during this year’s harvest on social media using the hashtag #YourHarvest.

Meet Dr Diego Durantini, Relationship Manager for Marine, Agricultural and Environmental Science

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

Come with us to meet Dr Diego Durantini our Relationship Manager for Marine, Agriculture and Environmental Services at The University of East Anglia.

If your business operates in the agricultural, environmental or marine sectors, Diego is your primary contact for discussing funding opportunities, access to academic expertise, and knowledge exchange through collaborative research and joint funding. He can also assist you with consultancy, executive training, and introducing student and graduate talent through recruitment and internship programs.

Follow him on Linkedin and check out our UEA for Business webpages to explore all the opportunities we have for you and your business.

Two spin-out companies secure significant new funding from Innovate UK

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

Two companies, TraitSeq and PfBIO, that originated from research carried out at Norwich Research Park, have announced significant funding that will help them with the next stages of their development. Both were successful in securing grants of around £100,000 from Innovate UK’s Launchpad programme. Only seven companies in the East of England received these grants where the focus is to develop new activity in agri-tech and food technology and drive innovation in food production and sustainability.

TraitSeq has developed a technology that uses machine learning methods that ultimately enables highly precise trait performance predictions to be made that could significantly enhance the speed and efficiency of breeding and product selection processes. This places TraitSeq at the forefront of empowering the agritech industry to develop high-yielding and climate-resilient crop varieties, animal breeds and agricultural inputs.

Developed by TraitSeq’s CEO and co-founder, Dr Joshua Colmer, during his PhD research at the Earlham Institute, at Norwich Research Park, this technology is particularly effective in tackling challenges that crops face such as drought tolerance and nutrient-use efficiency, which are notoriously difficult to screen due to their intricate genetic interactions and complex responses to environmental conditions.

PfBIO is a spin-out from the John Innes Centre at Norwich Research Park that is developing bacteria-based products as viable alternatives to synthetic agrochemicals, that will promote plant health and protect crops from major agricultural diseases.

Many pesticides and other agrochemicals have been, or will soon be, withdrawn from the market because of the detrimental impact they have on the environment, so farmers are having to move away from conventional chemical-dominated agriculture to more sustainable and eco-friendly methods.

PfBIO has developed technology that helps to identify the best natural biocontrol and plant-biostimulant bacteria strains so that it can create bioproducts tailored to specific crops and crop diseases. The resulting plant treatments are kind to the environment and can be used as effective alternatives to conventional agrochemicals.

TraitSeq’s Dr Colmer said: “We are delighted to have been successful with our Innovate UK grant application as only a select few companies in the region have achieved this. It significantly enhances the credibility of our business and affirms its potential value and viability. This grant will enable us to make significant strides towards validating our biomarker-based models in wheat, commercialising our platform and making an impact on UK breeding.

“We couldn’t have got to this point so quickly without the support of Anglia Innovation Partnership, the campus management organisation at Norwich Research Park, who helped fund our initial exploration and then provided us with a development programme and access to funders that has meant we have been able to rapidly establish and develop our business.

“Having a virtual tenancy at the Park has helped enormously. It means we are able to rent office space in the Centrum building when we need it and also benefit from the networking and collaboration opportunities that it offers. Having Norwich Research Park as our address has certainly helped to open new doors.”

PfBIO will use the grant award to fund a project to develop a commercial prototype product designed to naturally stimulate plant rooting and fruiting and recruit for its R&D team. Initially, the project will focus on the berry sector, but it will also explore other valuable crops.

Experiments will be performed in conditions that closely mimic commercial settings to prove the effectiveness of the generated biosolutions. If successful, this will generate new investment opportunities and new potential partnerships with manufacturing companies able to support PfBIO’s scale-up production.

Rosaria Campilongo, CEO of PfBIO, said, “Winning the grant from Innovate UK’s Launchpad competition is a game-changer for us. It accelerates the development of our first plant-biostimulant product and gets us much closer to being able to bring it to market.

“Being part of the vibrant Norwich Research Park community has been key for our business growth. Our R&D activities have benefitted hugely from being able to use the bioscience platform services, facilities and expertise at institutes such as the John Innes Centre.”

Roz Bird, CEO of Anglia Innovation Partnership, said: “I am delighted to see that TraitSeq and PfBIO are making great strides in bringing important new products and technology to market that will have really positive impacts on how we grow crops. Rosa and Josh are both excellent examples of the many amazing individuals working across the Park community.

“As one of the largest research communities in Europe, offering access to specialist technology platforms, networks and expertise, I have no doubt that we will succeed in finding solutions to some of the world’s most critical problems such as food security whilst, importantly, creating new jobs for our local economy.”

For more information about companies and other news visit the Norwich Research Park website!

Images: TraitSeq CEO and co-founder Dr Joshua Colmer (left) (Image: TraitSeq)
PfBIO CEO Rosaria Campilongo (Right) (Image: PfBIO)

Enhance Your Crop Yield with NutriSphere-NL, The Premier Solution for Nitrogen Efficiency

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

Verdesian Europe & Africa – In the dynamic realm of agriculture, optimising nitrogen use efficiency (NUE) is essential for maximising crop yields and promoting sustainable farming. NutriSphere-NL has been demonstrated to significantly increase nitrogen availability and reduce nitrate losses, thereby boosting crop productivity. This blog will delve into the advantages and effectiveness of NutriSphere-NL, based on thorough studies conducted in the UK and the USA.

Understanding NutriSphere-NL

NutriSphere-NL is engineered to enhance the performance of urea-based liquid nitrogen fertilisers (UAN) by mitigating nitrogen losses through volatilisation and leaching. This improvement ensures more nitrogen is available to crops, facilitating better growth and higher yields.

Key Benefits of NutriSphere-NL

  1. Enhanced Nitrogen Use Efficiency (NUE) NutriSphere-NL considerably elevates NUE, ensuring that a greater portion of applied nitrogen is absorbed by plants instead of being lost to the environment. This leads to improved crop growth and higher yields.
  2. Reduction in Nitrate Losses Research conducted at the John Innes Centre and Niab in the UK has demonstrated that NutriSphere-NL reduces nitrate losses to field drains by an average of 14%. A similar study in Iowa, USA, showed a 21% reduction in nitrate losses.
  3. Improved Soil Mineral Nitrogen (SMN) Over a six-month period, soil treated with NutriSphere-NL exhibited 22% higher SMN compared to untreated soil, meaning more nitrogen is available in the soil for crop uptake.

Field Trials and Testing

1. Water Drainage and Nitrate Concentration: Salle Farms, Norfolk, UK

Objective: Assess the impact of NutriSphere-NL on nitrate concentrations in soil pore water.

Results:

  • Tile Drain Nitrate Reduction: Average reduction of 14%.
  • Maximum Reduction Observed: On May 1, 2020, nitrate concentration was 24% lower in NutriSphere-NL treated fields compared to untreated fields.

2. Agronomic Performance: Morley Farm, Norfolk, UK

Objective: Evaluate the agronomic performance of NutriSphere-NL in terms of soil mineral nitrogen (SMN), grain yield, and grain quality.

Results:

  • Soil Mineral Nitrogen (SMN): Increased by 22% in NutriSphere-NL treated fields.
  • Grain Yield: Average increase of 2.6%.
  • Grain Weight: Increased from 74.4 to 75.5 kg/hl with NutriSphere-NL.
  • Nitrogen Content in Grains: Improved from 1.81g/100g to 1.83g/100g with NutriSphere-NL.

3. Efficiency Metrics Evaluation: Various Locations, USA and UK

Objective: Measure the efficiency of nitrogen utilisation with NutriSphere-NL.

Results:

  • Agronomic Efficiency (AE): Increased by 5.4%.
  • Apparent Recovery Efficiency (ARE): Improved by 11.8%.
  • Nutrient Utilisation Efficiency (NUE): Demonstrated a combined efficiency increase of 11.8%.

Reducing Soil Nitrates and Suppressing Urease Activity

Studies have shown that UAN combined with NutriSphere-NL significantly reduces nitrates in soil pore water, ranging from 33% to 100%. Independent microbial diversity studies have revealed that NutriSphere-NL application completely suppresses urease activity.

KEY FACTS | NutriSphere​ NL ​is​ a​ UREASE ​inhibitor


  • Proven crop quality through improved NUE
  • Achieves zero impact on soil biome
  • Potential to reduce nitrogen inputs through increased efficiency
  • Suppresses urease activity
  • Improves yield response to nitrogen
  • Reduces impact of nitrate loss into soil pore water and waterways

NutriSphere-NL is a transformative solution for farmers aiming to enhance nitrogen use efficiency and achieve higher crop yields. Extensive research and field trials in both the UK and the USA provide compelling evidence of its efficacy in reducing nitrate losses and improving nitrogen availability. By incorporating NutriSphere-NL into your fertilisation program, you can enhance crop performance, support sustainable farming practices, and ultimately boost your profitability.

Link to Brochure

Discover the comprehensive testing and results in our brochure: “Nutrisphere-NL Brochure

Testing the air across Norfolk for a year

Member News
The views expressed in this Member News article are the author's own and do not necessarily represent those of Agri-TechE.

Technology captures fragments of airborne DNA to reveal the sometimes invisible biodiversity around us 

Researchers at the Earlham Institute in Norwich have begun a year-long project of sampling and sequencing the air at sites across Norfolk.

The cutting-edge approach they have developed in collaboration with the Natural History Museum, London, sucks thousands of litres of air through a filter, trapping any biological material floating nearby. This is then prepared, sequenced, and analysed to identify the species present.

The bulk of the DNA captured on the first day of sampling came from plants, likely reflecting the high pollen count in springtime.

Over the course of the next 12 months, the work will reveal new insights about the hidden biodiversity around us, differences between habitats, and how this changes with the seasons. 

All living organisms continually, and unwittingly, shed fragments of their DNA into the surrounding environment. Even tiny traces of environmental DNA – sometimes called eDNA – can be detected in the air.

Researchers at the Earlham Institute are capturing and studying airborne eDNA from different environments to learn more about the biodiversity we can’t normally see. 

Dr Richard Leggett, who has been leading the technology development underpinning this project at the Earlham Institute, said: “There are extremely small amounts of biological material in the air for us to sample. We have to pull in a lot of air – thousands of litres – to be confident we’ll have captured any traces of the organisms that might be in a particular habitat.  

“The cutting-edge technology we’re using, alongside new techniques we’ve developed, allows us to quickly find and sequence any DNA that was in the air – which could originate from plants, animals, bacteria, viruses, or even allergens.” 

One of the research group’s interests is crop pathogens, many of which use the wind to spread. These pathogens can be devastating for farmers, who can’t usually detect them until visible signs of infection appear on the plants – at which point it is often too late to save them. 

Dr Darren Heavens, a postdoctoral scientist in the Leggett Group, said: “The approach we’ve developed can be used by farmers to alert them to the appearance of pathogens, allowing them to take immediate action to minimise crop losses. 

“It potentially provides an unbiased, ‘always on’ monitoring system to continuously read the DNA and RNA sequences of microbes collected from the air. And, because we’re looking at the genome, we can even identify resistance genes or new strains emerging.”

The latest project sees the technology being deployed across Norfolk’s diverse habitats, with the process repeated every three months to reveal any seasonal trends. Encompassing the county’s coastline, forests, broads, and urban areas, the project will catalogue the species detected across eight sites. 

On the first day of sampling, the group identified DNA from plants, animals, bacteria, and fungi from all of the sites they visited. The majority of the biological material came from plants, reflecting a season in which the air is carrying large amounts of tree pollen.

The group also detected many airborne plant pathogens, including yellow rust – a serious crop pathogen – detected at a wheat field.

Each of the sampling sites has produced a distinct profile, which will now be tracked over the next 12 months to better understand the impact of the changing seasons. 

“We’re blessed to be based in a county with such an exceptionally diverse range of habitats and species,” added Dr Leggett. “This gives us a fairly unique opportunity to use the air to explore biodiversity across different environments and seasons – all without leaving Norfolk. 

“We’ve got a fair idea of some of the species we might expect to find and, at this time of year, it’s no surprise to find a lot of pollen in the air. But we may pick up things we can’t identify, or that have never been recorded in the region before.

“I’m not suggesting we’ll capture evidence of a Loch Ness monster on the Broads but this is one of the best approaches for finding traces of species we’d normally struggle to spot by eye.”

A key innovation in the approach came from needing to identify the wildly different species whose eDNA had been captured. 

Mia Berelson, a PhD student in the Leggett Group, explained: “When we normally sequence the genome of an organism, we collect some cells from it and extract the DNA. There’s only one individual so we know all the bits of DNA will belong to that one species.

“With the eDNA we’re collecting from the air, there will be fragments from many different species. It’s like being given one or two jigsaw pieces from lots of different puzzles, and then trying to complete all of them at the same time.” 

To deal with this challenge, the group developed MARTi – a piece of open-access software specifically designed to analyse mixed samples. As the fragments of DNA are read, MARTi compares the sequence to online reference libraries.

“MARTi is a piece of extremely clever software that logs and analyses what we find, before sorting through all these fragments to tell us the different species they belong to,” explains Dr Leggett.

Dr Matt Clark, Natural History Museum, London, said: “It was fantastic to have been involved in the launch of this project, which will see the sequencing of eDNA be used to unlock rich data about the biodiversity of Norfolk’s unique habitats and a key agricultural region feeding the UK. 

“When we previously worked together to trial similar technology in the old urban gardens surrounding the Natural History Museum during 2020-21, before we updated these areas, we were blown away by how the air-biome changes hugely across the seasons as indeed the ecosystem does. 

“Earlham Institute’s project is building further on the technology and will show how impactful the study of airborne eDNA can be.”

The project has been enabled by funding from the Biotechnology and Biological Sciences Research Council (BBSRC), part of UKRI, through its support of the Earlham Institute’s Decoding Biodiversity strategic research programme.

More information here