在日本,随着“水田利用再编对策”的实施,麦类生产得以较快发展,目前迫切需要一套优质、稳产高产的栽培技术。特别在温暖的西南地区,由于降雨引起的湿害、雨害及赤霉病等危害较重。赤霉病是小麦最重要的病害,有的年份被害甚重。 In Japan, with the implementation of the “Reclamation Strategy for Utilization of Paddy Fields,” wheat production has developed rapidly. At present, there is an urgent need for a set of cultivation techniques of high quality, stable yield and high yield. Especially in the warmer southwest, wetness, rain and scab caused by rainfall are more harmful. Fusarium head blight is the most important disease of wheat, and some of the years were severely victimized.