Single-seed drill for narrow rows – HALDRUP SP-30 HD-NARROW precision plot seeder

Precise single-seed sowing at narrow row spacings for uniform stands and realistic trial conditions. The HALDRUP SP-30 HD-Narrow ensures precise seed placement at row spacings as narrow as 12.5 cm and enables a uniform stand structure. Precise seed distribution improves the comparability of variants and creates stable trial conditions.

The result: realistic competitive conditions, differentiated evaluations, and reliable trial results.

SP-30 HD-NARROW Benefits

  • Single-seed sowing with narrow row spacing: The HALDRUP SP-30 HD NARROW enables precise single-seed sowing starting at 12.5 cm row spacing, ideal for modern field trials with densely growing crops.

  • High trial precision through uniform stands: Narrower rows ensure uniform plant distribution and increase the reliability of trial assessments and yield analyses.

  • Flexibly adjustable row spacing: Rows can be quickly adjusted using a 7.5-mm grid, allowing different experimental designs to be efficiently implemented.

  • Wide range of applications for trial crops: The machine is suitable for cereals, rapeseed, beans, soybeans, as well as vegetable and trial crops in agricultural research.

  • Sowing reliability through monitoring technology: In combination with HD automonitoring and live counting, every seed is precisely monitored and documented.

The SP-30 HD NARROW can be equipped with 2 to 20 rows. This allows the machine to be optimally adapted to different test field sizes and research requirements.

A distribution system with 4 to 20 outlets ensures that the seed is distributed evenly across all rows. This keeps sowing conditions consistent in every plot.

The coulter pressure can be adjusted continuously. This ensures uniform seed placement even under varying soil conditions.

Each row can be switched on or off separately. This feature facilitates complex experimental setups with varying plot structures.

Optionally, the machine can be equipped with GPS control, microgranule spreaders, or liquid fertilizer systems to simulate various experimental applications.

FAQ – Practical Questions

Narrower row spacing leads to faster ground cover and more intense competition between plants. This allows for a more realistic assessment of growth differences and variety performance.

The machine is frequently used in variety trials, fertilizer trials, and studies on plant competition.

With single-seed sowing, each seed is precisely positioned. This results in a uniform crop stand, enabling precise analyses of growth, yield, and plant development.

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