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[目的]研究含氨基酸水溶肥料对淮麦22产量、主要生物学性状和经济效益的影响。[方法]以淮麦22为试验材料,在孕穗期、灌浆期施用3个处理的肥料(处理1,常规施肥+375 m L/hm~2含氨基酸水溶肥料+300 kg/hm~2清水;处理2,常规施肥+300 kg/hm~2清水;处理3,常规施肥+叶面不喷任何液体),研究不同处理对淮麦22产量、主要生物学性状和经济效益的影响。[结果]与处理2、3相比,处理1能够延长叶片的功能期,促进籽粒灌浆,从而增加千粒重,提高小麦产量,增加经济效益。[结论]施用含氨基酸水溶肥料增产效果明显,适宜大面积示范推广。
[Objective] The research aimed to study the effects of water-soluble fertilizer containing amino acids on yield, main biological characters and economic benefits of Huai Ma 22. [Method] Three treatments of fertilizer (treatment 1, conventional fertilization + 375 mg L / hm ~ 2 amino acid soluble fertilizer + 300 kg / hm ~ 2 fresh water) were applied at the booting stage and the filling stage with the medium of Huaimai 22 as test material. Treatment 2, conventional fertilization +300 kg / hm ~ 2 fresh water; treatment 3, conventional fertilization + foliar spray without any liquid) to study the effects of different treatments on the yield, main biological characteristics and economic benefits of Hua Mai 22. [Result] Compared with treatments 2 and 3, treatment 1 could prolong the functional period of leaves, promote grain filling, increase 1000-grain weight, increase wheat yield and increase economic benefits. [Conclusion] The application of water-soluble fertilizer containing amino acid had obvious effect of increasing yield, suitable for demonstration and popularization in large area.