不同叶面肥对新嘎拉苹果果实品质的影响  

The Effect Different Foliar Fertilizer Treatment on Fruit Quality of New Gala Apples

作　　者：孟凡丽[1] 苏晓田[1] 杨伟[2] 张素敏[2] 

机构地区：[1]辽宁农业职业技术学院,辽宁营口115009 [2]辽宁省农业科学院果树研究所,辽宁营口115009

出　　处：《北方园艺》2009年第10期107-109,共3页Northern Horticulture

摘　　要：研究了3种叶面肥对新嘎拉苹果果实品质的影响。结果表明：3种叶面肥不同浓度喷施新嘎拉苹果对品质有一定的影响,由好到差的顺序是氨基酸液肥、硼和尿素。其中对果实硬度、可溶性固形物含量、花色苷含量和可溶性糖的含量影响最佳氨基酸浓度是1 200倍,对果形指数和维生素C含量影响最佳氨基酸浓度是1 000倍。总之,氨基酸液肥1 000-1 200倍喷施新嘎拉品质最佳。The research was carried out to study the effect of fruit quality of new Gala apples sprayed with different foliar fertilizer.The results showed that fruit quality of new Gala apply was impacted by three different concentrations of different foliar fertilizer spray.The order which impact on fruit quality was amino acid liquid fertilizer;boron;urea from good to poor.The best concentration of amino acid liquid fertilizer which impact on fruit firmness,soluble solids content,anthocyanin content and soluble sugar content was 1 200 times, the best concentration of amino acid liquid fertilizer which impact on fruit shape index and the vitamin C content was 1 000 times. In a word,1 000-1 200 times amino acid liquid fertilizer spray was the best to fruit quality of new Gala apples.

关 键 词：新嘎拉苹果 氨基酸液肥 硼肥 尿素 果实品质 

分 类 号：S661.106.2[农业科学—果树学]