In order to better address the "three rural issues," the Municipal Science and Technology Association mobilized retired scientific and technological personnel to conduct research tailored to farmers' needs. As a result, they successfully developed the "2BF-1 New Planter," a machine specifically designed for mountainous farming conditions.
Located in Chengde City, which is surrounded by mountainous terrain, the rural farmland is typically small and scattered, with large slopes that are unsuitable for large-scale agricultural machinery. To tackle this challenge, the Chengde Science and Technology Association organized retired experts to conduct thorough field investigations and develop a compact planter suited for small-scale farming. The retired professionals contributed their extensive expertise, from initial design and drafting to parts manufacturing, all done manually. Recently, the "2BF-1 New Planter" was completed, and a field test was conducted in Dashuiquan Township, Xinglong County. The results were highly encouraging, as the machine met all agronomic requirements and delivered excellent performance.
According to reports, the 2BF-1 New Planter has several notable features. First, its simple structure makes it easy to install, adjust, and operate. It can sow evenly on flat or sloped land, making it accessible to people of all ages and suitable for widespread use. Second, the machine significantly reduces labor and resource consumption. It can perform five operations—furrowing, fertilizing, sowing, soil reclaiming, and pressing—in one go. Two operators can replace the work of six people using traditional wooden plows, and it saves about 1 kg of seeds per acre. Third, when using the machine, it ensures narrow furrows, deep fertilization, precise seed placement, quick soil reclamation, and tight compaction. This helps retain moisture, especially when the soil moisture is around 12%, leading to strong and healthy seedlings with good drought resistance.
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Product Names
Hydrolysis Viscosity Volatiles (%) Ash (%) (mol %) (cps)
1788 86.0-90.0 20.0-26.0 ≤7.0 ≤ 0.7
2488 86.0-90.0 44.0-52.0 ≤7.0 ≤ 0.7
2688 86.0-90.0 48.0-58.0 ≤7.0 ≤ 0.7
0588 86.0-90.0 4.0-6.0 ≤7.0 ≤0.5
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