3.The results show that the method used putrid fish, sauce made from soybeans or flour has positive rank Correlation with the method used brown sugar and edible vinegar, the later can monitored the density variation of flies (Musca domestica, Lucilica sericata and Chrysomya) effectively
4.Formula ⑦:3% sugar+10mL/L vinegar+2 pills of aspirin,can improve the water absorbing ability of Chinese rose,enlong the water balance time and life span,thus it is an ideal fresh keeper of Chinese rose.
