These new additions are designed to improve upon the performance of the well-known R55. (Image credit: Nelson Irrigation)

Nelson Irrigation has introduced two new models to its end-of-pivot sprinkler line: the R65 VT and the inverted R65i VT

These new additions are designed to improve upon the performance of the well-known R55, with a particular focus on increased reach and enhanced water distribution uniformity. Both sprinklers operate efficiently within a low-pressure range of 15 to 60 psi (1 to 4 bar), delivering flows from 4.3 to 23.6 m³/hr (20 to 106 gpm). Their throw radius spans from 10.6 to 16.4 metres (35 to 54 ft), allowing broad coverage across diverse field types.

The design upgrades include a slimmer body and a more advanced nozzle system that helps achieve better distribution even under lower pressure conditions. These improvements make the R65 series highly adaptable for a variety of pivot irrigation setups. Farmers can use these sprinklers to cover the entire pivot circle, target corner areas, or work in conjunction with a high-volume Big Gun® sprinkler, depending on the needs of their fields.

The inverted model, the R65i VT, has been engineered for easier installation and improved flushing performance, thanks to a newly designed green plate. This feature is particularly valuable for maintaining reliable operation at the far ends of irrigation systems. Both versions use focused water streams that enable longer throw distances and feature a 270-degree spray pattern. This pattern is designed to irrigate behind the sprinkler, overlapping with the pivot’s regular sprinkler layout to maintain consistent soil moisture even at the field’s outer edges. The updated #90 nozzle works seamlessly with the green plate, simplifying maintenance and improving compatibility across components.

One of the standout features of these sprinklers is their integration of Nelson’s Rotator® technology. In use for over three decades, this technology is known for its ability to produce strong, wind-resistant streams that deliver water more evenly than traditional droplet-based methods. Rotator sprinklers also reduce application intensity, which allows for better soil absorption and less surface runoff.

In summary, the R65 VT and R65i VT offer a smart, durable solution for modern pivot irrigation systems. They bring together energy efficiency, even water application, and dependable performance—all tailored to help farmers achieve more effective irrigation with less input.

The ambitious plan also targets cross-border agricultural trade with neighboring Togo.

The Akatsi North District Assembly has unveiled a transformative initiative aimed at enhancing mechanized agriculture, creating jobs, and promoting sustainable economic development within the region

The District Chief Executive (DCE), Bless Kodjo Katamani, announced the ambitious plan, which also targets cross-border agricultural trade with neighboring Togo.

With vast arable land and a vibrant youth population—particularly women—the district is positioned to become a hub for large-scale farming. The initiative is being supported by key development partners including Action for Humanity, the African Centre for Strategic Innovation, and Opportunity International Ghana. These partners will provide tractors and essential farm inputs to enable farmers to commence operations in the current planting season.

“This marks the beginning of a new era of hope and jobs for Akatsi North,” said Katamani. “Our vision is to empower our farmers, especially the youth and women, while producing enough food to feed Ghana and beyond.”

In addition to agricultural development, the assembly is focusing on tourism as a complementary revenue stream. Plans are underway to enhance the Ave-Dakpa crocodile pond tourist site by constructing affordable guest houses and food outlets to attract both domestic and international tourists.

To support these initiatives, the Assembly has launched a district-wide sanitation campaign to ensure a clean and healthy environment. Residents have been cautioned against indiscriminate dumping of waste, with enforcement measures, including possible prosecutions, in place to maintain cleanliness.

The district, home to over 35,000 residents—nearly half of whom are women—is also investing in inclusive growth strategies aimed at improving livelihoods and retaining youth in productive ventures. Ave-Dakpa, located on the Ho–Denu road, is already a key commercial center known for producing vegetables, maize, and other staple crops.

Through this integrated approach to agriculture, tourism, and sanitation, Akatsi North aims to accelerate development, ensure food security, and position itself as a model district in sustainable rural transformation.

The growth of these agritech companies is a step towards transforming Nigeria's agricultural sector.

Agriculture is a cornerstone of Nigeria's economy, contributing 24.43% to its GDP, and employing millions of people

Despite this, Nigeria is only utilising less than half of its 73 million hectares of arable land. Challenges like poor infrastructure, limited funding, unreliable supply chains, and a lack of modern tools for smallholder farmers have prevented the sector from reaching its potential. However, a new wave of agritech startups is driving change by providing digital solutions, data, and smart tools to empower farmers, improve yields, and reduce waste.

As of 2024, Nigeria is home to 230 agritech startups, a significant increase from just 23 in 2022. Despite the sector's growth, agritech still lags in funding compared to fintech. In 2024, agritech startups across Africa raised US$65mn, with the majority directed toward marketplaces and fintech-related agritech. Meanwhile, Nigeria’s fintech sector has attracted substantial investments, highlighting the imbalance between agriculture’s importance to the economy and its investment levels.

Despite the hurdles in market penetration and funding, several agritech startups are making significant strides. One notable example is Thrive Agric, founded in 2017, which helps farmers access financing, inputs, and markets. Thrive Agric has assisted over 500,000 farmers and facilitated the production of more than 1.5 million metric tonnes of grains. Although it faced setbacks during the COVID-19 pandemic, the company raised US$56.4mn in 2022 to expand its reach, particularly in Northern Nigeria.

Another player, Releaf, focuses on the mechanisation of agriculture, starting with oil palm processing. By developing the Kraken, a machine that de-shells palm nuts faster and more efficiently, Releaf has helped smallholder farmers and food factories reduce waste and improve productivity. The startup raised US$4.2mn in seed funding in 2021.

ColdHubs addresses the issue of perishable food loss by providing solar-powered cold storage solutions. Founded in 2015, ColdHubs allows farmers and vendors to store fresh produce for up to 21 days, cutting down food waste and increasing income. Despite not having public records of funding, ColdHubs has earned global recognition, including a US$110,000 grant.

Crop2Cash, established in 2018, bridges the financial gap for smallholder farmers by providing a USSD-based platform for digital banking and financial services. With more than 500,000 farmers benefiting from the platform, Crop2Cash has raised funds from Google for Startups and Village Capital to expand its services.

Founded in 2017, AgroMall focuses on enhancing farmers’ access to digital financial services and agronomic advice. Its platform, AgroMall Digital Agriculture Platform (ADAP), helps farmers gain better access to markets, crop insurance, and input credits, improving transparency in the agricultural value chain.

Despite the progress these startups are making, insecurity remains a major challenge. Farmers in northern and central Nigeria are often displaced by violence, disrupting harvest cycles and increasing operational costs. These security risks can limit the potential of agritech, highlighting the need for a more comprehensive approach to tackling agricultural challenges.

The growth of these agritech companies is a step towards transforming Nigeria's agricultural sector. Innovations that empower farmers, improve food security, and reduce waste are increasingly vital, and the upcoming Lagos Startup Expo 2.0, scheduled for June 18-19, 2025, will offer a platform to showcase these solutions.

Building a digital infrastructure for sustainable growth.

As Namibia gears up for the rollout of its Sixth National Development Plan (NDP6), digital transformation stands out as one of the country’s most ambitious goals.

Although much of the public focus has been on food security, agriculture, and manufacturing, NDP6 quietly lays out a detailed strategy aimed at turning Namibia into a digital economy by 2030.

This transformation will touch all sectors—from classrooms and government departments to rural communities. The plan, which spans from 2025/26 to 2029/30, recognises digital infrastructure, cybersecurity, and inclusive education as vital foundations for sustainable national development.

According to the Implementation, Monitoring and Evaluation Plan (IMEP), internet penetration is set to rise dramatically—from 53% today to 90% by 2030. The goal is to create a digitally connected society where improved access to technology, currently at 28%, will jump to 70%.

“By 2030, Namibia will be a player in the global digital economy,” the NDP6 IMEP states.

One of the centrepieces of this shift is the establishment of a National Data Centre, which will securely manage and store government information. The plan describes it as a core piece of national infrastructure, “supporting government operations, public services and private sector innovation.” It’s also a step toward securing data sovereignty, as it ensures sensitive national data remains within Namibian borders.

Cybersecurity is another critical area of focus. Namibia currently scores just 37 in cybersecurity readiness, but NDP6 is aiming to raise that to 65 by 2030. “To achieve this, Namibia will enact national cybersecurity legislation and strengthen the capacity of the Namibia Cybersecurity Incident Response Team (Nam-CSIRT),” the document states. Nam-CSIRT will be responsible for detecting and managing cyber threats across both public and private sectors.

Another major step is introducing artificial intelligence (AI) and cybersecurity education in schools and universities. “The programme aims to support the development of AI and cybersecurity curriculum for basic and higher education institutions,” the plan outlines. This includes digital literacy training to help students understand emerging technologies and navigate digital risks.

The government also plans to close the digital gap between urban and rural communities. Underserved areas will receive upgraded broadband infrastructure, ICT-ready schools, and community internet hubs. “Namibia’s digital transformation cannot succeed if it excludes rural communities,” the strategy notes. “Affordable access, local content and digital inclusion will be the foundation of an equitable digital economy.”

Currently, just 13 public institutions offer digital services. NDP6 aims for 100% digitalisation of government services by 2029/30, enabling citizens to access essential public functions online. The implementation of the Access to Information Act will further support this goal, promoting transparent, efficient and responsive governance.