A successful yield requires a balance between sustainable soil management and the correct equipment. With more organic farming methods on the rise, mechanical weed control and precise cover cropping have shifted from alternative practices to more sustainable and environmentally friendly strategies.

Valtrac continues to lead this agricultural evolution by bringing world-class implements to South African farmers. Among these are the Pöttinger ROTOCARE rotary hoe, the Pöttinger TINECARE constant-pressure harrow and the ALTRA Interrow Seeder.

Together, these three offer an unbeatable system for crop care and soil health.

Pöttinger ROTOCARE

When it comes to early-stage weed management and soil aeration, the Pöttinger ROTOCARE rotary hoe takes the lead. Designed to operate at high working speeds of between 15 km/h and 28 km/h, the ROTOCARE uses row-independent rotary stars to achieve excellent results without damaging the primary crop.

The rotating stars flick out young, thread-like weeds, which exposes their roots so they can dry out in the sun. It also breaks up stubborn surface crusts caused by heavy rain to preserve moisture while promoting aeration.

Breaking the top layer stimulates nutrient mineralisation, giving young crops an immediate growth boost. Because it is gentle on the main crop but devastating to emerging weeds, the ROTOCARE is a far better choice than using chemicals to keep your field clean.

Pöttinger TINECARE

Pöttinger TINECARE delivers reliable mechanical weeding across various growth stages. Unlike conventional harrows, the TINECARE has a unique spring-loaded system that ensures that the weeding tines exert uniform pressure across the entire working width, even on uneven terrain. The tine pressure can be adjusted hydraulically from 500 g to 6 000 g. This allows farmers to shift from blind harrowing (before crop emergence) to aggressive weed eradication in established rows.

Designed to minimise downtime, the tines can easily be adapted to match changing soil types and crop sensitivities. The constant-pressure system prevents the tines from digging too deep into the soil when moving across dips or over ridges, ensuring even weed control without crop losses late-season weed flushes without competing for early-stage moisture.

Engineered to withstand demanding South African soil conditions, the ALTRA Interrow Seeder ensures accurate seed placement and excellent soil-to-seed contact. It allows farmers to build organic matter and improve soil structure without taking fields out of production.

Investing in the Pöttinger ROTOCARE, TINECARE, and ALTRA Interrow Seeder is more than just an equipment upgrade; it allows you to plant more organically and smarter. When backed by Valtrac’s excellent customer service, spare parts availability and expertise, these implements empower farmers to cut input costs, improve soil structure and protect yield potential.

ALTRA Interrow Seeder

While Pöttinger handles the weed management, the ALTRA Interrow Seeder secures long-term vitality of the soil. Planting cover crops directly between established cash crop rows has historically been a logistical challenge, but the ALTRA Interrow Seeder simplifies this process. Planting cover crops later in the cash crop’s cycle protects the soil from erosion, fixes nitrogen and suppresses