Control method for thrips on carambola

Abstract

The invention discloses a control method for thrips on carambola. The control method comprises the following steps: before blooming, pesticide application is performed every 30 days, 20-30 percent of rogor emulsifying oil in 1200-1400 times of dilution, 15-20 percent of isocarbophos emulsifying oil in 1500 times of dilution, 20-30 percent of chlorpyrifos emulsifying oil in 1500-2000 times of dilution, and 15-20 percent of acephate emulsifiable concentrates in 1500-2000 times of dilution are used for spraying. The control method for thrips on carambola is scientific and reasonable, can effectively kill thrips, and increases the carambola yield by 12 percent.

Description

technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a method for preventing and treating thrips pests in carambola fruit trees. Background technique [0002] Yang Tiao is also known as Yangtao, Wulianzi and Sanlianzi. Belongs to Drunken Sorrelaceae, Wulianzi. Native to Southeast Asia, it has been cultivated in my country for more than 2,000 years. Classified by climate and ecotype, it belongs to the general tropical evergreen fruit tree. Now distributed in Guangdong, Guangxi, Fujian, Hainan, Taiwan, Yunnan and other provinces and autonomous regions. Guangdong used to be the most cultivated and concentrated in the suburbs of Guangzhou. It was one of the six famous fruits in Guangzhou. In addition, it is also widely cultivated in Gaozhou, Zhanjiang, Jiangmen, Foshan, Huiyang, Chaozhou and other places in Guangdong. Guangxi is distributed in all cities and counties south of 23° north latitude, among which Pingnan, Yu...

AI Technical Summary

Problems solved by technology

After the fruit is damaged, it will cause black-skinned fruit and deformed fruit, and the damaged wound will cause cracked-skinned fruit, which seriously affects the quality and yield of the fruit