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对温室盆栽非洲菊用2种制剂的富酸磷盐(ＭＴ×4020-Ｉ和ＭＴ×400-Ｉ)6次/7ｄ间隔喷施。ＭＴ×400-Ｉ可防治Ｔｒｉａｌｅｕｒｏｄｅｒｖａｐｏｒａｒｉｏｒｕｎｕ(温室粉虱)和Ｂｅｍｉｓｉａｔａｂａｃｉ(甘薯粉虱),药效等同于扑虱灵(ｂｕｐｒｏｆｅｚｉｎ)和苯醚菊酯(ｅｔｏｆ
The greenhouse potted gerbera was sprayed with 6 kinds of acid phosphate (MT × 4020-I and MT × 400-I) at 6 times / 7d intervals. MT × 400-I can control Trialeuroderva porariorunu (Green house whitefly) and Bemisiatabaci (Sweet potato whitefly) and has the same efficacy as buprofezin and etof