不同叶面肥对新嘎拉苹果产量的影响

Different Foliar Fertilizer Influenced on Yield of New Gala Apples

研究三种叶面肥(氨基酸、硼和尿素)对新嘎啦苹果产量的影响。结果发现:喷施硼、尿素和氨基酸液肥都对新嘎拉苹果产量有影响,对新嘎拉苹果平均坐果率和单果重影响从高到低的顺序依次是800倍氨基酸、800倍硼肥、80倍尿素。综合平均坐果率和单果重对新嘎拉苹果产量的影响,产量最高的是喷800倍氨基酸液肥。

Three foliar fertilization（amino acid liquid fertilizer,boron and urea） were researched effect on yield of new Gala apple.The results showed： spraying boron,urea and amino acids liquid fertilizer influenced on yield of new Gala apple,Influence on average setting rate and single fruit weight of new Gala apple from high to low order was 800 times amino acids,800 times fertilizer,80 times urea.Comprehensive average setting rate and single fruit weight influenced on yield of new Gala apple,the highest yield of new Gala apples should be spray 800 times amino acids.