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随着根外追肥的研究和应用,近几年各种植物生长调节剂应运而生,其中日本生产的爱多收(主要成分是单硝化愈创木酚钠)用于作物根外追施时,具有促进新根发生,缩短定植缓苗时间,加速植株生长,提早成熟,增加产量,改善品质等作用。目前,国内研究出同类产品——丰收素,它的主要成分是硝化愈伤木酚钠,并富含氮、磷、钾及多种微量元素。本试验通过丰收素与爱多收在番茄上的应用比较,探索丰收素的生理效应及增产效果,为生产推广应用丰收素提
With the research and application of fertilizer outside the root, various plant growth regulators came into being in recent years. Among them, the Japanese-produced love more income (the main component is mononitration guaiac sodium) , With the promotion of new roots, shorten the time of planting Huanmiao, accelerate plant growth, premature, increase yield, improve quality and so on. At present, a similar product has been developed in China, namely, its main ingredient is nitrocellulose sodium lignosulphonate, which is rich in nitrogen, phosphorus, potassium and various trace elements. In this experiment, through the comparison of the application of the plentiful and the plentiful love in tomato, the experiment explored the physiological effect and yield increasing effect of the plentiful hormone,