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针对杨梅大小年结果极为严重的生产现状,探明了大年果实负载量过大,管理粗放,缺素等是造成杨梅大小年结果的主要原因,进而提出了多效唑调书花量,补施硼肥,增施钾肥,大小年平衡看材施肥等克服杨梅大小年的配套技术。研制成功了克服杨梅大小年结果的叶面肥——“杨梅年年丰”。应用该项成果后,可增大果个,提高糖度,降低酸度,提前5～10天成熟。该项技术可操作性强,经济效益显著,推广前景良好。
According to the extremely serious size and current production situation of Chinese bayberry, it is proved that the annual load of Chinese New Year fruit is too large, the management is extensive and the lack of quality is the main reason for the annual and annual results of Chinese bayberry. Therefore, Fertilizer, an increase of potash, the size of the annual balance to see the timber fertilization, such as the size of Bayberry supporting technology. Successfully developed to overcome the size of Yangmei foliar fertilizer results - “Yangmei years abundance.” Application of the results, you can increase fruit, improve sugar content, reduce acidity, mature 5 to 10 days in advance. The technology is highly operable and has significant economic benefits and good promotion prospects.