Abstract: [Objective] This paper aims to comprehensively and correctly understand the effects of different basal fertilizers on the growth and photosynthetic fluorescence effect on jujube, so that we can carry out scientific fertilization management.[Method]In 2016, jujube Huizao was picked as research object in the Gobi New Village.Four treatments were set up, such as the control (CK), fulvic acid (FA), decomposed sheep manure (O) and fulvic acid + manure (FA + O) to analyze he effects on photosynthetic characteristics and yield of different basal fertilizers.[Result]Compared with the control, (1) the net photosynthetic rate and water use efficiency of Jujube leaves treated with three kinds of basal treatments increased;(2) fulvic acid + manure was more favorable for the increase of juvenile electron transfer rate;The energy allocation strategy of red jujube leaves was mainly based on passive energy dissipation (> 50;).(3) The yield and jujube fruit number increased significantly treated by different basal fertilizers;The yield of jujube treated by fulvic acid, sheep manure, fulvic acid + sheep manure was increased by 13.4;, 2.5; and 18.0; higher than the CK.In addition, fertilization of fulvic acid of sheep manure significantly increased the fruit weight of red jujube.[Conclusion]In summary, the application of fulvic acid and humic manure was more conducive to the growth, yield and photosynthesis accumulation of Jujube.

摘要： [目的]了解不同基肥对灰枣生长及光合荧光作用的影响差异,为施肥管理提供科学依据.[方法]2016年以阿克苏地区温宿县戈壁新村灰枣为研究对象,设置对照(CK)、黄腐酸(FA)、腐熟羊粪(O)和黄腐酸+腐熟羊粪(FA+O)4个基肥处理,分析不同基肥处理对光合荧光特性及产量的影响差异.[结果]与对照相比,(1)3种基肥处理红枣叶片净光合速率和水分利用效率均增加;(2)黄腐酸+腐熟羊粪配施更有利于红枣电子传递速率的增加;红枣叶片的能量分配策略,主要以被动耗散能量为主(>50;).(3)不同基肥处理枣树坐果数和产量明显增加;黄腐酸、腐熟羊粪、黄腐酸+腐熟羊粪3种施肥处理的产量均较增产13.4;、2.5;和18.0;;而黄腐酸+腐熟羊粪的施肥处理还显著增加红枣的单果重.[结论]黄腐酸与腐熟羊粪配施的施肥方式更有利于红枣生长、产量及光合作用的积累.