克旱寒是一种高效、无毒无副作用的农作物抗旱、抗寒、抗病的增产剂。它富含黄腐酸、锌等几种天然氨基酸和多种微量元素。施用它能增产、增色、抗旱、抗寒、杀菌等。辽宁省果树科学研究所1996—1999年在全省11市县的果树上进行了叶面喷施,结果增产效果明显。一、在苹果上的应用抗病增产我们选择8年生富士苹果,在花前、花后、果实膨大期各喷施一次克旱寒,每次每亩用量0.15—0.20公斤,对水稀释300倍液喷施。施克旱寒后,最明显的效果是叶片浓绿,厚且大,百叶重比对照增加8.5克,苹果花序坐果率提高7.0—19.4%,百果重提高4.6—20.6%,着色率提高13.6—32.7%,一二等果率提高 Khan cold is a high efficiency, non-toxic crops without side effects of drought, cold, disease-resistant yield agent. It is rich in fulvic acid, zinc and other natural amino acids and a variety of trace elements. Apply it to increase production, color, drought, cold, sterilization and so on. Fruit Science Institute of Liaoning Province from 1996 to 1999 in 11 cities and counties in the province of fruit trees were sprayed on the foliage, the results increase yield significantly. First, the application of the disease on the apple disease-resistant production We choose 8-year-old Fuji apples, in the pre-anthesis, after anthesis, the fruit is swollen spray a gram of cold, per acre 0.15-0.20 kg dosage, diluted 300 times the water Liquid spraying. The most obvious effect is that the leaves are dark green, thick and big, the weight of the leaves is 8.5 grams more than the control, the inflorescence fruit setting rate is increased by 7.0-19.4%, the fruit weight is increased by 4.6-20.6%, the coloring rate is increased by 13.6 -32.7%, one or two other fruit rate increased