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和两优1号系广西恒茂农业科技有限公司、广西百色兆农两系杂交水稻研发中心用和620S与丙4114(扬稻6号/蜀恢527)配组育成的感温籼型两系杂交水稻新组合。2013年引进福建省永安市试种,2014—2015年示范种植,田间表现长势旺,分蘖力强,有效穗多,高产稳定,米质优。介绍了该组合种植表现及高产栽培技术。
Liangyou 1 and Guangxi Hengmao Agricultural Science and Technology Co., Ltd., Guangxi Baise Meigong two-line hybrid rice R & D center and 620S and Bing 4114 (Yangdao 6 / Shuhui 527) New Hybrid Rice Combination. In 2013, it was introduced to trial planting in Yong’an City, Fujian Province, demonstrating planting in 2014-2015. The performance in the field is prosperous, with strong tillering ability, effective spikes, high yield and stability, and high quality rice. The combination planting performance and high-yielding cultivation techniques are introduced.