麦-稻轮作区三化螟发生规律及防治对策

摘要

Occurrence regularity and harm characteristics of yellow rice borer in medium rice in Suizhou region were introduced.Then it proposed integrated control techniques from three aspects in-cluding agricultural measures, physical measures and chemical measures.The paper provides a basis for instructing peasants to farm with science and in-creasing yield and income of rice.%介绍了随州地区中稻生产上三化螟的发生规律及为害特点，并从农业防治、物理防治和化学防治3方面介绍了综合防治技术，为指导农民科学种田，确保水稻增产增收提供了依据。