我们根据茄果类蔬菜的生物学特性,研制了一种叶面营养液——茄椒素。它是以微量元素为主体,配以适量的氮、磷、钾的多元素高浓螯台型溶液,主要应用在番茄、茄子、辣椒上,它的作用正如苏联学者马茨柯夫指出的那样:“没有理由怀疑P、K、Mg以及常量元素和微量元素生理平衡的混合溶液的根外追肥具有高度的效果”。 According to the biological characteristics of solanaceous vegetables, we developed a foliar nutrient solution - soapsolins. It is based on trace elements as the main body, together with the right amount of nitrogen, phosphorus and potassium multi-element chelating solution, mainly used in tomatoes, eggplant, peppers, its role as the Soviet scholar Matskov pointed out : “There is no reason to suspect that P, K, Mg and root top dressing with mixed solutions of constant and trace elements are highly effective.”