七十年代以来,日本的大米过剩,水田面积在逐年缩小,稳产、米质好已成了制定栽培措施的主要依据。现阶段的日本稻作是箱育小苗,机械栽秧,与习惯的大苗手栽秧相比,水稻的生长季节有所变化,相应的栽培技术也有所不同,下面就笔者在日本中部的福井县实地学习的体会,对日本稻作施肥技术作一简介。 Since the 1970s, excess rice in Japan, paddy field has been reduced year by year, stable yield, good quality rice has become the main basis for the development of cultivation measures. At this stage of Japanese rice is boxed seedlings, mechanical planting, and the habit of seedlings planted compared to rice growing season has changed, the corresponding cultivation techniques are different, the author in the following Fukui Prefecture in central Japan Field learning experience, the Japanese rice fertilization technology for a brief introduction.