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川西平原杂交中稻高产示范片所属8县(什邡、广汉、彭县、新都、郫县、双流、邛崃、蒲江)位于川西平原腹心地带,人口3,957,496人,耕地面积4,240,919亩(水田占82.3％),耕地中平坝占66.28％,丘陵占21.86％,山区占11.8％。年平均气温15.8—16.4℃,年降雨量905.5—1281.4毫米,年日照时数1141.3—1339.3小时。
The 8 counties (Shifang, Guanghan, Pengxian, Xindu, Lixian, Shuangliu, Xunyi, Pujiang) belonging to the high yield demonstration project of hybrid mid-high rice in western Sichuan plain are located in the heart of the western Sichuan Plain with a population of 3,957,496 and a cultivated area of 4,240,919 mu (82.3% of paddy fields) 66.28% of cultivated land in Pingba, hilly accounted for 21.86%, mountain accounted for 11.8%. The annual average temperature of 15.8-16.4 ℃, annual rainfall of 905.5-1281.4 mm, the annual sunshine hours 1141.3-1339.3 hours.