每天从电视里收看天气预报,是一般人的习惯。在我国不少地方的农户,每天看完气象预报后,还要再看看病虫电视预报。这个节目形象直观,具有时效性强、覆盖面广、入户率高等优点,对于提高农民病虫防治水平、增强为三农服务功能,起到了积极的作用。据不完全统计,全国开展病虫电视预报工作的省份已有24个,市县764个。 It is the common man’s habit to watch the weather forecast every day from the TV. In many parts of China, peasants look after the weather forecast every day, but also look at pest TV forecasts. The program is intuitive, with the advantages of timeliness, wide coverage and high rate of households. It has played a positive role in improving farmers’ pest control and enhancing service functions for agriculture, rural areas and farmers. According to incomplete statistics, there have been 24 provinces and 764 counties and cities in the country carrying out pest and disease forecast work.