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用0～200mg/L甲氧二氯苯酸(dicamba)对5个苹果品种处理了3年,尽管不同品种、不同浓度、不同年份的效果有所不同,但甲氧二氯苯酸处理均减少了落果。在相应的浓度下,甲氧二氯苯酸减少落果的效果优于萘乙酸(NAA),但效果不如2,4,5-涕丙酸(2,4,5-TP)。10mg/L甲氧二氯苯酸处理可有效地减少元帅苹果的采前落果,但瑞光、醇露和大珊瑚等苹果品种有效减少落果的浓度则要20～30mg/L。甲氧二氯苯酸未影响采收时或贮藏后果实的果肉硬度、可溶性固形物含量、水心病和淀粉含量。
Five apple cultivars were treated with 0-200 mg / L dicamba for three years. Although the effect was different for different breeds, different concentrations and years, the treatment with methoxdifen decreased The drop fruit. Methoxydichloride was superior to naphthaleneacetic acid (NAA) in reducing fruit drop at the corresponding concentrations, but the effect was not as good as that of 2,4,5-TP. 10mg / L methoxydichlorobenzene treatment can effectively reduce the mandarin apple before the harvest, but Ruiguang, alchohol and large coral and other apple varieties to effectively reduce the concentration of decoction will have to 20 ~ 30mg / L. Methoxychlor benzoate did not affect pulp firmness, soluble solids content, water-heart disease and starch content at harvest or post-harvest.