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滇杂31和滇杂32是由云南农业大学稻作研究所用育性稳定的滇Ⅰ型不育系组配育成的优质滇型杂交粳稻新组合,滇杂31的组合为榆密15A/南34,滇杂32的组合为黎榆A/南34。现将这两个组合的主要特征、试种示范,栽培技术、繁育制种介绍如下: 一、主要特征 1.米质优:十项指标达国家优质米一级标准,一项指标达国家优质米二级标准(见米质化验结果)。
Dianza 31 and Dianza 32 are new combinations of high-quality Dian-type japonica hybrids developed from fertile stable Yunnan Dian I-type CMS lines at the Institute of Rice Research, Yunnan Agricultural University. The combinations of Dianza 31 are Yumi 15A / South 34 , The combination of Dianza 32 is Li Yu A / South 34. Now the main features of these two combinations, test demonstration, cultivation techniques, breeding seed production are described as follows: First, the main features 1. Quality of rice: ten indicators of a national high-quality rice standards, an indicator of national quality Secondary standard rice (see the quality test results).