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1 巴西陆稻生产概况和意义巴西陆稻 (IAPAR- 9) ,自 1992年从巴西引进我国 ,经中国农科院多年试验、示范并取得成功 ,已在全国 2 0余个省 (市 )大面积示范推广。毕节地区于1997年引进种植 ,各方面性状表现良好 ,平均产量189.1kg/667m2 ,表现出较好的产量水平。从 1998年开始 ,
1 Overview and Significance of Continental Upland Rice Production in Brazil The Brazilian Upland Rice (IAPAR-9) was introduced into our country from Brazil in 1992. After many years of experiments conducted by the Chinese Academy of Agricultural Sciences, demonstrating and succeeding, it has been used in over 20 provinces (municipalities) Demonstration of area promotion. Bijie region introduced in 1997, all traits performed well, with an average yield of 189.1kg / 667m2, showing a good yield level. Since 1998,