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水稻新品种胜优２号胜优２号是著名水稻科学家黄耀祥研究员１９９０年育成的一个再生力强、高产、双抗水稻新品种，其组合为双青２１×丛型５号。１９９４年１月经广东省农作物品种审定委员会审定，１９９１年引进宜宾地区农科所。近年来南方稻区示繁、试种１００万亩，一...
Shengyou 2, a new rice variety, is a new rice variety with strong regenerative ability, high yield and double resistance developed by well-known rice scientist Dr. Huang Yaoxiang in 1990. Its combination is Shuangqing 21 × Cong type No.5. In January 1994, it was examined and approved by Guangdong Province Crop Variety Approval Committee and introduced into Yibin Agricultural Science Institute in 1991. In recent years, rice fields in southern show, try planting 1000000 mus, a ...