日本水稻直播技术的发展现状及特征  

Development Status and Characteristics of Direct Seeding Cultivation in Japan

作　　者：赫兵 张振宇 杨祥波 王帅 楠谷彰人[2] 陈殿元 HE Bing;ZHANG Zhenyu;YANG Xiangbo;WANG Shuai;Akihito KUSUTANI;CHEN Dianyuan(Agricultural College,Jilin Agricultural Science and Technology University,Jilin,Jilin 132101,China;Tianjin Agricultural University,Tianjin 300000,China)

机构地区：[1]吉林农业科技学院农学院,吉林吉林132101 [2]天津农学院,天津300000

出　　处：《中国稻米》2018年第6期30-36,共7页China Rice

摘　　要：水稻直播栽培技术因为无需育苗、插秧等工序,是解决目前国内劳动力紧张和生产成本上涨等问题的关键技术。而日本在水稻直播栽培技术上的研究发展在亚洲地区处于先进水平,十分值得我国借鉴和参考。本文综述了日本水稻直播栽培的意义、发展历史及其分类,并从出苗、生长发育、产量、品质、食味等多方面比较了直播和移栽的相关特征。与中国国内现状结合,指出了其对中国水稻直播栽培技术发展的指导意义。Direct seeding cultivation is a key technology to solve the problems of the shortage of labor force and production costs rising in China(because it does no need to seedling raising and transplanting).The research and development of direct seeding cultivation in Japan is advanced in Asian.This paper reviewed the significance and development history of direct seeding cultivation in Japan,introduced its classification,compared the characteristics of direct seeding cultivation and transplanting cultivation from the characteristics of emergence,growth,yield,quality,taste and so on.Combined with China's domestic situation and pointed out its guidance on the development of direct seeding cultivation in China.

关 键 词：水稻 日本 直播 

分 类 号：S511.048[农业科学—作物学]