Earth Rover, a UK based agri-robotics company and Agri-EPI Centre member, has developed the LightWeeder to solve key challenges faced by laser-based weeding systems
The LightWeeder is said to be the world’s first eye-safe, herbicide-free, carbon-neutral, commercially viable weeding system. The LightWeeding technology uses semiconductor LEDs to solve key technical, safety and commercialisation challenges faced by laser-based weeding systems.
The LightWeeder is part of CLAWS (Concentrated Light Autonomous Weeding and Scouting), an agri-robot that can kill weeds using a unique concentrated light method, and can also scout fields to obtain a complete data map of all crops after planting, showing the crops exact location, size, and any early signs of disease.The main features of CLAWS are:
- Weeding – chemical-free and inherently safer than laser weeding. No till and no crop damage and can be used in any conditions without compacting the soil.
- Scouting – In-depth analysis of crops to allow better harvest predictions and increased yields.
The complete system is ultra-lightweight at 300kg, meaning it requires low amounts of energy to run, and is also claimed to be cheaper and more environmentally friendly than many of its competitors. The system currently runs on batteries and in future, solar panels therefore uses no fossil fuels and help farmers meet their net-zero targets.
With increasing types of chemical-resistant weeds, a significant downturn in availability of hand labour plus a shift in society towards more organic options, now more than ever there is a need to change the way we farm. A recent report by Rothamsted Research shows weeds pose an unprecedented threat to our food security and highlights the need to diversify weed control as an urgent priority.
As explained by John Taylor, farm director at Pollybell Organic Farm, “The key element here is that the LightWeeder not only makes chemical-free farming more effective but it also solves the huge issue farmers are facing today in terms of the huge loss in the labour force. Being able to weed fields autonomously means that food production doesn’t just grind to a halt.”
According to Earth Rover, LighWeeder is energy-efficient and no-till and does not cause damage to drip irrigation or crops. It is also not dependent on soil conditions and does not enable weeds to develop resistance.
In The Spotlight

Zoomlion showcases tailored solutions for Africa’s growth at China-Africa Economic and Trade Expo. (Image source: Zoomlion)
Zoomlion Heavy Industry Science & Technology Co., Ltd. took centre stage at the 4th China-Africa Economic and Trade Expo in Changsha, China, from 12 to 15 June, showcasing its latest agricultural and engineering machinery solutions tailored specifically for the African market
Since making its entry into Africa in 2007, Zoomlion has played an integral role in infrastructure development and agricultural modernisation across the continent. The company has also been committed to nurturing local talent, evident in its ongoing technical training programmes, such as those provided to Ugandan farmers to enhance agricultural skill sets.
At the trade expo, Zoomlion displayed a comprehensive line-up of machinery, ranging from construction cranes and earthmoving equipment to aerial work platforms and advanced agricultural machinery. These products are engineered to withstand and perform efficiently in Africa’s diverse and often demanding working conditions.
Zoomlion’s footprint in Africa has expanded significantly over the past 18 years. The company has delivered more than 10,000 units of equipment to markets across the continent, establishing itself as one of Africa’s leading machinery suppliers. In addition to setting up subsidiaries in key markets like South Africa, Nigeria, Kenya, and Tanzania, Zoomlion has developed a robust after-sales infrastructure. This includes spare parts centres in Algeria and South Africa, a joint-venture manufacturing plant in Algeria, and an expanding network of dealers and service providers across the region.
The company has also been instrumental in supporting critical infrastructure projects throughout Africa. These include Egypt’s New Administrative Capital—home to Africa’s tallest skyscraper at 385.8 metres—the Julius Nyerere Hydropower Project in Tanzania, which boosts the country’s energy capacity nearly fourfold, and the N'Djamena Stadium in Chad, designed to host international sports and cultural events. Another notable contribution is the Rosso Bridge, linking Senegal and Mauritania, which will enhance regional trade and connectivity.
Zoomlion’s growth trajectory in Africa continues to accelerate. Sales in the first quarter of 2025 alone accounted for 60% of the total recorded in 2024, underlining rising demand for its solutions. As of May 2025, the company’s Africa team comprised over 300 employees, with more than 90% of them being locally hired—demonstrating Zoomlion’s commitment to job creation and skills development in the region.

Cargill and Biotech team up to expand tailored feed production in South Cotabato. (Image source: Cargill)
Cargill has bolstered its operations in Mindanao through a strategic feed production partnership with Biotech Farms, further demonstrating its commitment to serving the Philippines’ growing agricultural sector
The new production line is located within the Biotech Agro-Industrial Complex in Tantangan, South Cotabato, and is designed to deliver high-quality feed more efficiently to the region’s farmers and producers.
Mindanao remains a vital hub for agriculture in the Philippines, home to a rising number of livestock farmers and agribusinesses. The collaboration between Cargill and Biotech addresses the increasing demand for reliable and safe animal nutrition, helping strengthen food security in one of the country’s most productive farming regions.
“This is about serving our Mindanao customers better — with the reliability, responsiveness, and quality they deserve,” said Sonny Catacutan, senior managing director for Cargill Animal Nutrition & Health Philippines. “The Tantangan Plant gives us a stronger presence in a region essential to the future of the local agricultural industry. It allows us to enhance service to our customers and live our purpose of nourishing the world starting with every bag of feed. We’re excited about what this partnership brings, not just in operational capability, but in helping us create more impact for customers, farmers, and communities that depend on us every day.”
The Tantangan feed mill was selected after a stringent evaluation process to ensure compliance with Cargill’s global benchmarks for food and feed safety, quality, and efficiency. The facility is equipped with advanced milling technology and designed for high-performance feed production, ensuring a steady and dedicated output to match market needs.
Now fully operational, the plant expands Cargill’s supply chain resilience in the region while increasing its capacity to offer tailored and sustainable nutrition solutions at scale. This development underscores the company’s long-term strategy of enhancing its footprint in key agricultural areas and improving service responsiveness.
Rey Chiang, CEO of Biotech Farms, highlighted, “This partnership is a testament to our shared mission of empowering Mindanao’s farmers with innovative, sustainable solutions. Since 2001, Biotech has been at the forefront of transforming Philippine agriculture through precision farming, renewable energy, and circular economy practices. Together with Cargill, we will amplify our impact — ensuring farmers receive high-quality, tailored feed nutrition solutions using Cargill’s cutting-edge research, data-driven insights, and a vast supply chain network that not only boosts productivity but also aligns with our commitment to environmental stewardship and community upliftment.”
As feed production accelerates in South Cotabato, the partnership marks another significant step in Cargill’s 77-year history in the Philippines. The company continues to play an integral role in supporting farmers, enhancing food security, and contributing to sustainable agricultural development across the country.

Visitors from New Zealand gained insight into the full range of technologies that will be on display at Agritechnica. (Image source: Adobe Stock)
Farming professionals from New Zealand got a preview of Agritechnica 2025, a prominent agricultural machinery trade fair, in Hamilton, New Zealand, as topics specific to the region's farming sector, including the Digital Farm Centre, which presents practical digital tools for efficient farm management, were highlighted
The four-day event hosted daily receptions with representatives from the EU, Germany and the New Zealand Ministry of Agriculture.
Visitors from New Zealand gained insight into the full range of technologies that will be on display at DLG's Agritechnica in Hanover, Germany, 9–15 November, covering all stages of the farming process—from tractors and tillage to sprayers, harvesters, and data-driven systems.
This year’s Agritechnica event introduces the new “7 Days – 7 Topics” concept, offering targeted programming for specific visitor groups such as family farms, large-scale operations, contractors, dealers, and international professionals.
Under the guiding theme “Touch Smart Efficiency,” Agritechnica 2025 will demonstrate how smart technologies can enhance productivity while supporting sustainable resource use. Visitors will have the opportunity to explore equipment and systems hands-on—from combine harvester interfaces to digital farm management tools.
New Zealand’s arable farmers are increasingly adopting digital technologies such as spatial soil mapping and variable rate irrigation to improve efficiency and yields. However, challenges such as rural connectivity and cost-benefit uncertainty remain. Agritechnica 2025 addresses these issues with practical solutions, including sensor networks, cloud-integrated platforms, and smart farming systems designed to operate in low-connectivity environments.
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Chinese Ambassador to Liberia, Yin Chengwu, recently met with J Alexander Nuetah, Minister of Agriculture of Liberia
Chengwu emphasised the Ministerial Meeting of Coordinators stand on the Implementation of the Follow-up Actions of the Forum on China-Africa Cooperation (FOCAC) and the China-Africa Economic and Trade Expo, and expressed that China is willing to strengthen agricultural cooperation between the two countries, deepening the bilateral relations.
Nuetah said that Liberia is grateful to China for its strong support for Liberia's development and looks forward to continuing to strengthen cooperation with China on agricultural mechanisation and modernisation.
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Zoomlion showcases tailored solutions for Africa’s growth at China-Africa Economic and Trade Expo. (Image source: Zoomlion)
Zoomlion Heavy Industry Science & Technology Co., Ltd. took centre stage at the 4th China-Africa Economic and Trade Expo in Changsha, China, from 12 to 15 June, showcasing its latest agricultural and engineering machinery solutions tailored specifically for the African market
Since making its entry into Africa in 2007, Zoomlion has played an integral role in infrastructure development and agricultural modernisation across the continent. The company has also been committed to nurturing local talent, evident in its ongoing technical training programmes, such as those provided to Ugandan farmers to enhance agricultural skill sets.
At the trade expo, Zoomlion displayed a comprehensive line-up of machinery, ranging from construction cranes and earthmoving equipment to aerial work platforms and advanced agricultural machinery. These products are engineered to withstand and perform efficiently in Africa’s diverse and often demanding working conditions.
Zoomlion’s footprint in Africa has expanded significantly over the past 18 years. The company has delivered more than 10,000 units of equipment to markets across the continent, establishing itself as one of Africa’s leading machinery suppliers. In addition to setting up subsidiaries in key markets like South Africa, Nigeria, Kenya, and Tanzania, Zoomlion has developed a robust after-sales infrastructure. This includes spare parts centres in Algeria and South Africa, a joint-venture manufacturing plant in Algeria, and an expanding network of dealers and service providers across the region.
The company has also been instrumental in supporting critical infrastructure projects throughout Africa. These include Egypt’s New Administrative Capital—home to Africa’s tallest skyscraper at 385.8 metres—the Julius Nyerere Hydropower Project in Tanzania, which boosts the country’s energy capacity nearly fourfold, and the N'Djamena Stadium in Chad, designed to host international sports and cultural events. Another notable contribution is the Rosso Bridge, linking Senegal and Mauritania, which will enhance regional trade and connectivity.
Zoomlion’s growth trajectory in Africa continues to accelerate. Sales in the first quarter of 2025 alone accounted for 60% of the total recorded in 2024, underlining rising demand for its solutions. As of May 2025, the company’s Africa team comprised over 300 employees, with more than 90% of them being locally hired—demonstrating Zoomlion’s commitment to job creation and skills development in the region.
Entocycle, a UK-based developer of insect farming technology that transforms food waste into sustainable protein for animal feed, has collaborated with Siemens to launch the country’s first digitalised insect farm showroom
The facility is uniquely located beneath four Victorian railway arches in central London.
Focused on creating a sustainable protein alternative, Entocycle chose the high-profile London Bridge area to boost visibility, attract top talent, and engage potential investors in its innovative approach to circular food systems.
Before construction began, Entocycle used Siemens’ digital twin technology to create a virtual model of the site. This simulation helped maximise the use of the complex arch-shaped space and minimise construction errors, saving time and costs.
The site has since undergone a full digital transformation and now runs on Siemens AI and automation systems. Advanced technologies integrated into the facility include robotic arms, machine vision systems that monitor 3,000 larvae per second with up to 100% accuracy, and climate-controlled chambers. These upgrades have significantly enhanced production by reducing larvae growth time and improving survival rates by 30%.
Now in operation for a year, the facility has demonstrated that insect farming can address two major environmental challenges: cutting the UK’s annual 10.7 million tonnes of food waste (of which 30% is lost through supply chain inefficiencies) and reducing reliance on 3.3 million tonnes of imported soy used for animal feed.
With proof of concept established, Entocycle plans to expand its model to industrial scale, aiming to support farms, agri-businesses, and waste management companies in cutting emissions and rethinking protein supply chains.
Matt Simonds, managing director at Entocycle, said: “We’ve spent a decade developing this concept, which has grown from equipment pieced together from hardware retailers to the bespoke and highly advanced factory we’re running today. The London Bridge centre proves our concept, which leverages the black soldier fly as nature’s recycler, that can be scaled around the world to help tackle the dual issue of food waste and sustainability issues in animal feed supply.
“Insect farming is an exciting emerging industry, and our vision is to be the go-to provider of technology to customers alongside our partner Siemens. In 10 years’ time, we expect Entocycle-designed farms to be processing millions of tonnes of food waste around the world, saving millions of tonnes of carbon emissions with it. Partnering with Siemens to deliver our solution internationally provides us with the trust and scalability we need to deliver on our global ambitions.”
Keith Thornhill, head of food and beverage for UK & Ireland at Siemens said: “Entocycle has created the blueprint for high-tech insect farming. It’s successfully applied modern manufacturing technology to its highly niche subject of rearing black soldier flies. And the outcomes are clear to see in increased insect survival rates and slashing the time staff would spend counting insects.
“It’s a fantastic concept ready to be delivered to customers around the world, regardless of site size and location. We’re proud to support it as a great example of technology with a purpose in addressing crucial sustainability challenges.”