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深松是增加土壤蓄水保墒及排涝能力的一种有效方法,铲 (凿)式深松、小犁铧深松是目前常用的深松工具。这两种工具由于不同程度地存在牵引阻力大、消耗动力多、松土过浅或深松范围小等弊端,推广应用受到了较大的限制。在此,我们向农民朋友介绍一种国家重点推广的最佳深松方法——全方位深松技术。
Deep pine is an effective way to increase soil water retention and drainage capacity. Shovel (deep-chisel) deep pine, deep plowshare Shen Song is currently commonly used deep pine tools. Due to the different degrees of these two tools, there are some drawbacks such as large traction resistance, excessive power consumption, too loose loose soil, or a small range of deep looseness, so the popularization and application of these two tools have been greatly restricted. Here, we introduce to farmers and friends a national key promotion of the best subsoiling method - all-round deep pine technology.