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在辣椒生产上,落花落蕾是影响产量的因素之一。本试验证实应用助壮素〔Pix,化学名N,N—二甲基呱啶锚氯化物(1,1—二甲基呱啶锚氯化物)〕——一种新的植物生长调节剂,确有调节辣椒生长发育的作用,使用剂量合适,就有较明显的增产效果。现将结果初报如下。一、试材和方法1.供试材料:辣椒早熟新品系22—1。助壮素由沈阳化工研究院提供。2.处理方法:助壮素设0、25、50和100ppm 四个剂量。小区面积为5平方米,三次重复,对比排列。试验地土质粘重,施肥水平中等,灌溉条件较差,田间管理同一般大
In peppers production, falling flowers is one of the factors that affect yield. This test confirms the use of mepiquat chloride [Pix, a chemical name of N, N-dimethyl piperidine chloride (1,1-dimethylpiperidine chloride)] - a new plant growth regulator, Indeed regulate the growth and development of pepper, the use of appropriate dosage, there is a more obvious yield-increasing effect. Now the results reported below. First, the test materials and methods 1. Test materials: pepper precocious new lines 22-1. Imidaclopride provided by Shenyang Chemical Research Institute. 2. Methods of treatment: help Zhuang prime set 0, 25, 50 and 100ppm four doses. Residential area of 5 square meters, three repetitions, contrast arrangement. Experimental soil sticky, medium fertilization, poor irrigation conditions, field management with the same large