【摘要】 为探讨不同类型新型水溶肥料在油桃生产上的应用效果,以期筛选出适合油桃生产应用的新型水溶肥料种类,现对6种新型水溶肥料在油桃生产上的应用效果及经济效益进行分析。结果表明:喷施6种新型水溶肥料对温室桃均具有显著增产效果,其中以微量元素水溶肥料增产效果最好,且利润和产投比最大,增产7.89%,增加利润13 387元/hm2,产投比为33.1∶1;喷施除含调节剂水溶肥料外的其它5种新型水溶肥料均有助于提高油桃品质,改善口味,以含氨基酸水溶肥料效果最好。因此建议日光温室油桃生产上推荐使用微量元素水溶肥料、含氨基酸水溶肥料等较好。更多还原

【Abstract】 In order to investigate the application effect of different water soluble fertilizers on nectarine,andtoscreen the suitable water soluble fertilizer type in necturine production,the 6 water soluble fertilizers’ effect on nectarine’s output,quality and economic benefits were analyzed.The results showed that all the 6 water soluble fertilizer could increase nectarine’s output,especially microelement water soluble fertilize,which had the best effect on economic benefits and output to cost ratio,with output and economic increase 7.89% and 13 387 Yuan/hm2 respectively,and with output to ratio 33.1∶1.Six water soluble fertilizers except regulator water soluble fertilizer could improve nectarine’s quality and flavor,especially amino acid water soluble fertilizer.Therefore,microelement and amino acid water soluble fertilizer were recommended for nectarine production in solar greenhouse.更多还原