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通过示范,结果表明丰尿尿素不仅节肥、安全、经济,而且增产效果显著,可替代常规尿素推广应用,产量贡献最主要因子为667m2有效穗。
Through the demonstration, the results show that Fengju Urea not only saves fertilizer, is safe and economical, but also has obvious stimulation effect. It can replace and popularize conventional urea. The most important factor of yield contribution is 667m2 effective panicle.