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三十烷醇是一种新型植物生长调节剂,它的增产效果与产品的剂型、喷施浓度、喷施期和次数等使用方法及作物对象有密切的关系。近年来笔者进行了番茄的三十烷醇试验,现将结果总结如下。一、试验材料采用江西南昌恒湖香料厂生产的三十烷醇超声波胶体溶液,胶体颗粒直径为0.2～0.5微米,浓度为 1000ppm。二、试验设计 1.田间试验分别在嘉定县长征乡农科站和上海县虹桥乡井亭七队进行,设施用三十烷醇和对照处理,各两个重复,小区面积为0.05～0.1亩。
Triacontanol is a new plant growth regulators, and its yield-increasing effect is closely related to the usage methods and crop objects such as the dosage form, spraying concentration, spraying period and frequency. In recent years, the author conducted a thirty alcohol test of tomato, the results are summarized as follows. First, the test materials used in Jiangxi Nanchang Heng Lake perfume factory production of triacontanol ultrasonic colloidal solution, colloidal particle diameter of 0.2 to 0.5 microns, a concentration of 1000ppm. Experimental Design 1. Field experiments were carried out in Changzheng Township Agricultural Station of Jiading County and Jingqiao Seven teams of Hongqiao Township, Shanghai respectively. The facilities were treated with triacontanol and control and each had two replications. The plot area was 0.05 ~ 0.1 mu.