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施足底肥，不施或少施分蘖肥，增施促花与保花肥，可加速营养物质转化，提高成穗率和结实率，降低生产成本，是水稻旱育秧栽培高产高效的施氮肥方法。
Apply enough fertilizer, no or less applied tillering fertilizer, increase the flow of flowers and Paul fertilizer, can accelerate the transformation of nutrients to increase the rate of ear and seed set and reduce production costs, rice is dry cultivation of high yield and efficiency of nitrogen fertilization methods.