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棉花后期使用九二○的效应研究冯绍武，邱太明，陈齐炼，邵国助（都昌县棉办３３２６００）九二○是一种促进型生长调节剂，过去多用在棉花抗灾（逆）栽培上，如解除助壮素，多效唑控制过头现象，改造僵弱苗等，但对其增蕾铃、防早衰、争后劲，提高产量和品质等效应未作研...
Study on the Effect of Applying Cotton to the Late 1990s Feng Shaowu, Qiu Taiming, Chen Qilian and Shao Guozhu (Duchang County Cotton Office 332600) Jiu-jiu is a kind of promoting growth regulator. It used to be used in the cotton disaster-resistant (reverse) Mesang element, paclobutrazol over-control of the phenomenon, the transformation of weak seedlings, etc., but their increased bolls, anti-premature senility, competition, improve yield and quality and so on.