Economic efficiency of insecticides on maize

The article presents the results of calculating the economic efficiency of the use of a new generation of insecticides against the main pest of corn in the Rostov region cotton scoops (Helicoverpa armigera Ri). Corn hybrid -Delitop. The area of the plot is 100 m2. Replication three multiply. The location of the plots is randomized. Calculation of economic efficiency showed a significant advantage of the drug, Ampligo, MCS when it is applied against the cotton scoops on maize. Conditionally net income in this variant amounted to 4974,3 rub/ha with profitability 183,8%. On the options Koragen, CS and Karate Zeon, MCS, the figure was 1423,1 and 2105,9 rub/ha, respectively.