生物菌剂与木醋液配施对温室草莓产量和品质的影响  

Effect of Biological Fungi Combined with Wood Vinegar on the Yield and Quality of Greenhouse Strawberry

作　　者：马跃[1] 刘晓荣[1] 腾龙 刘秀丽 李婷婷[2] 王志刚[1] MA Yue(Vegetable Research Institute of Liaoning Academy of Agricultural Sciences,Shenyang,Liaoning 110161)

机构地区：[1]辽宁省农业科学院蔬菜研究所,辽宁沈阳110161 [2]沈阳化工研究院有限公司,辽宁沈阳110023

出　　处：《园艺与种苗》2024年第7期11-13,22,共4页Horticulture & Seed

基　　金：沈阳市科技计划项目(21-109-3-09)。

摘　　要：[目的]探索通过微生物菌剂与木醋液配施,有效提高草莓产量和品质的方法。[方法]采用田间小区试验,研究生物菌剂与木醋液配施以及单独喷施等不同处理对草莓生长、产量、品质和贮藏性能的影响。[结果]复合生物菌剂和木醋液均能增加草莓产量和改善品质,两者混合喷施效果更佳。生物菌剂与木醋液配施,草莓果实膨大期叶片净光合速率提高31.3%,草莓单位面积产量提高25.7%,果实单果重提高26.3%,果重变异系数降低11.9个百分点,存放6 d的腐烂率降低18.2个百分点、硬度变化值降低56.5%、糖酸比变化值降低25.3%。[结论]复合菌剂和木醋液配施能够促进草莓生长,提高草莓产量、品质和贮藏性状指标。[Objective]The aim was to improve the yield and quality of greenhouse strawberries by biological fungi combined with wood vinegar.[Method]A field plot experiment was conducted to study the effects of biobactericide combined with wood vinegar and single spraying on the growth,yield,quality and storage properties of strawberry.[Result]The results showed that both the composite microbial agent and wood vinegar solution could increase strawberry yield and improve quality,and the mixed spraying effect of the two was better.The combination of biological agents and wood vinegar solution increased the net photosynthetic rate of strawberry leaves by 31.3%during the fruit expansion period,increased the yield by 25.7%,increased the single fruit weight by 26.3%,decreased the coefficient of variation of fruit weight by 11.9 percentage points,decreased the decay rate by 18.2 percentage points,decreased the hardness change value by 56.5%,and decreased the sugar-acid ratio change value by 25.3%after 6 days of storage.[Conclusion]The combination of composite microbial agents and wood vinegar can promote strawberry’s growth,improve strawberry’s yield,quality,and storage properties.

关 键 词：生物菌剂 木醋液 混合喷施 温室草莓 产量和品质 

分 类 号：S668.4[农业科学—果树学]