corn small spot disease is harm of corn production is a kind of important diseases. In order to effectively prevent and treat corn were small spot disease, comparative effective pesticide application method, and the test USES two different pesticide were tested, and instruments to control effect were compared. Test results show that the thermal fog machine after applying pesticide field distribution droplet can meet the practical control requirements, thermal smoke machine on maize small spot disease prevention and cure effect significantly higher "fog machine, add stabilizers is higher than the control effect after without stabilizers control effect, choose different stabilizer control effects have some difference. Test proof, heat fog machine in small spot disease prevention corn in effect is better, compared with "fog machine has certain advantages in future production practice can further improve and popularize the use of.
分太少,要想翻译好,很费功夫的