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随着大豆种子包衣的推广普及,以农户为主的分散小规模的包衣已不能适应生产发展的需要,由种子公司对大豆良种进行机械化大规模的集中包衣、包装销售良种的趋势成为必然。大家都知道种子受时间的约束,要销售的几百万千克的种子想包衣包装又不是在短时间内能完成的,必须提前
With the popularization of soybean seed coating, the scattered small-scale peasant-based coating has not been able to adapt to the needs of production and development. The seed company makes a large-scale, mechanized and intensive coating of the soybean seed and the trend of packaging and selling the improved seed becomes inevitable. Everyone knows that seeds are subject to time constraints, and the millions of kilograms of seeds they want to sell are not packaged in a short period of time and must be brought up in advance