双控１号包膜剂在寒地大棚黄瓜上的应用晏晖（黑龙江省农业科学院哈尔滨１５００８６）双控１号是黑龙江省农业科学院研制的蔬菜种子包膜剂，是在化学控制基础上引入物理控制机制，可在种子表面形成超微网状结构、有序调控蔬菜生育进程的新型药剂。１材料与方法供试黄瓜品... Application of double-control No.1 coating agent in cold greenhouse cucumbers Yan Hui (Heilongjiang Academy of Agricultural Sciences, Harbin 150086) Shuang-zhou-1 is a vegetable seed coating agent developed by Heilongjiang Academy of Agricultural Sciences. It is based on the chemical control Control mechanism, the formation of ultra-micro-network structure in the seed surface, orderly control of the process of vegetable fertilization of new agents. 1 materials and methods for test cucumber products ...