钙制剂及生长调节剂处理对草莓果实品质与植株生长的影响  

Effects of Calcium and Plant Growth Regulator on the Fruit Quality and Plant Growth of Fragaria ananassa

作　　者：王竹[1] 王媛[1] 万群[1] 

机构地区：[1]成都农业科技职业学院,四川温江611130

出　　处：《湖北农业科学》2014年第20期4870-4873,共4页Hubei Agricultural Sciences

摘　　要：以草莓(Fragaria ananassa Duchesne)品种丰香(F.ananassa cv.Toyonoka)和章姬(F.ananassa cv.Akihime)为试材,探讨了有机钙制剂浸果、2种植物生长调节剂喷施植株后对果实品质与贮藏性、植株生长及产量的影响。结果表明,不同钙处理能不同程度的延长草莓果实贮藏期,提高果实中可溶性固形物含量和糖酸比,降低含酸量。2种植物生长调节剂喷施对增加植株叶片数、花序数和株展直径也有显著的促进作用。Strawberry （Fragaria ananassa Duchesne） cultivars including F.ananassa cv.Toyonoka and F.ananassa cv.Akihime were used to study the effects of spraying plants with plant growth regulator （PGR） and dipping fruits with organic calcium on plant growth and fruit quality.The results showed that calcium treatments extended storage period of strawberry,increased its total solid substance content and decreased its acid content.Two PGR significantly promoted leaf numbers,inflorescences and dimension of strawberry.

关 键 词：草莓(Fragaria ananassa Duchesne) 钙制剂 植物生长调节剂 果实品质 植株生长 

分 类 号：S668.4[农业科学—果树学] S143.72[农业科学—园艺学]