该机是一种新形态的土壤深松机具,工作原理新颖,结构紧凑,能耗低,松土效果好,可在深松的同时形成鼠道,普遍适用于旱作土地打破犁底层,显著改善土壤的蓄水保墒能力,对治理干旱缺水地、土层瘠薄地、盐碱地、渍涝地、缓坡地、粘重土壤 The machine is a new form of soil subsoiling machine with novel working principle, compact structure, low energy consumption and good soil-releasing effect, which can form rat tracks at the same time of subsoiling. Improve the ability of soil water storage and conservation, the treatment of drought and land, barren land, saline land, waterlogged land, gentle slope, heavy soil