The cabbage, radish and tomato were conducted with beneficial microecologigal preparation, and its effect on plant growth power, quality and weight of the three vegetables was observed.

• 采用益微制剂分别在白菜、小萝卜和番茄三种蔬菜作物上进行处理，观测其对三种作物的植株长势、品质和重量的影响。