Study on Wide-narrow Row Planting of Direct Seeding Rice in Ningxia Yellow River Irrigation Region
李宗泽,张战胜,韦峰,王昊,杨飞
中国稻米 . 2019, (2): 81 -83 .  DOI: 10.3969/j.issn.1006-8082.2019.02.019