Effects of 30% tiange multifunctional medicinal-fetilizer on control efficiency of pests and sugarcane yield

In order to study the effects of 30% tiange multifunctional medicinal-fetilizer on the control efficiency of pests and sugarcane yield，the field tests were conducted with conventional fertilizer and pesticide as control. The results showed that 30% tiange multifunctional medicinal-fetilizer could effectively control sugarcane borers，thrips， woolly aphid and chafer. After 90 days，the withered heart rate of sugarcane in two test points were 1.55% and 2.55% respectively，which were significantly lower than that in the control group. Before harvest，the rate of borer section of sugarcane in two test points were 8.70% and 9.47% respectively，which were significantly lower than that in the control group. In addition，it made sugarcane yield increased by 21.16% and 22.14%. 30% tiange multifunctional medicinal-fetilizer had double effects of nutrition and insecticide，would realize the integrated production of sugarcane pesticide and fertilizer and save cost.