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A seed drill for direct sowing and local application of fertilizers

, : A seed drill for direct sowing and local application of fertilizers. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 5): 19-20

An S3-3.6 seeder cultivator adapted for direct sowing without ploughing is described and schematic diagrams of its operational elements are given. It has 6 pairs of angled rotary cultivators spaced 70-100 mm apart, followed by seed drills and fertilizer applicators. Maize is sown into drills 40-80 mm deep, and granular fertilizer is applied at a 60-100 mm depth.


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