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叶面宝是一种新型、多效、多功能的复合型叶面喷施肥,它含有促进植物生长的多种营养元素及植物生长调节剂,具有促进植物新陈代谢、增强光合作用、调节植物生长机能、提高抗病能力等功效.1991年我们在芹菜上进行了试验。一、处理方法试验田分4个小区,每一个小区19.2平方米,设两个处理,间隔排例,重复两次。其中一个处理为喷等量清水作为对照. 芹菜7月5日播种,7月15日出苗,8月19日定植,9月25日喷施叶面宝6000倍一次,十天后喷第二次,共喷两次.
Foliar is a new, multi-effect, multi-functional compound foliar fertilizers, which contains a variety of nutrients and plant growth regulators to promote plant growth, with the promotion of plant metabolism, enhance photosynthesis, regulate plant growth , Improve disease resistance and other effects.In 1991, we conducted experiments on celery. First, the treatment method Test field 4 plots, each plot 19.2 square meters, set up two processing, interval schedule, repeated twice. One of the treatments was sprayed with the same amount of water as the control.The celery seeds were sown on July 5, sprouted on July 15 and colonized on August 19, and the foliar fertilizer 6000 times sprayed on September 25 once for the second time in ten days, A total of two spray.