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博ⅢA是广西博白农业科学研究所选育的三系不育系,开花习性好,异交结实率高。多年生产实践表明,博ⅢA最佳抽穗扬花期要求温度在28～32℃、湿度在80%～85%。总结了培育分蘖壮秧、本田插足基本苗等高产繁殖技术。
Bo Ⅲ A Guangxi Bora agricultural science institute breeding three-line CMS, flowering habits, outcrossing seed set rate. Years of production practice shows that the optimum flowering stage Bo Ⅲ A requirements temperature of 28 ~ 32 ℃, humidity at 80% to 85%. Summed up the cultivation of strong seedling tillering, Honda plug seedlings and other high-yielding breeding techniques.