Among the cultivation and establishment technologies demonstrated at DLG Feldtage in Bernburg, Germany this week, one machine generating significant discussion was the new SHIFT seeding system from German specialist 4Disc.
As growers continue to seek methods of preserving soil moisture, reducing soil disturbance and maintaining crop establishment reliability, the SHIFT concept offers a departure from conventional drill design. Central to the system is a horizontally rotating sowing disc that undercuts surface residues and organic matter before placing seed directly into the cultivated strip beneath.
The principle is intended to create a clean seed horizon while leaving residues on the soil surface, helping to retain moisture and protect soil structure. By placing seed directly on the moisture-conducting soil layer, the system aims to deliver rapid and uniform germination, even under challenging conditions.
During demonstrations at Bernburg, the machine worked through residue-covered ground, illustrating its suitability for direct-drilling and mulch-seeding systems where straw and organic matter can often compromise seed placement quality.
The sowing units are individually mounted and depth-controlled through a parallelogram suspension arrangement. Working depth can be adjusted hydraulically using the DeepSync Control system, while Dynamic Weight Transfer technology provides additional penetration force where required.
Available in working widths from 3m to 6m, the machine can be configured with sowing bands ranging between 10cm and 20cm. The manufacturer also promotes the system’s ability to combine crop establishment with mechanical weed suppression, supporting regenerative and conservation farming strategies.
With increasing emphasis on soil health, moisture conservation and reduced cultivation intensity, the interest shown in the SHIFT at DLG Feldtage suggests growers are actively evaluating alternative approaches to crop establishment. Whether the concept can deliver consistent agronomic advantages across a broad range of soil types and seasons will be watched closely as the technology enters wider commercial use.
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