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要 :2 0 0 0— 2 0 0 3年荆楚优 14 8在湖北石首市示范约 872hm2 ,表现出高产、稳产、适应性广、米质优良等特点。总结了其示范管理措施及高产配套栽培技术。
To: 2 0 0 0-2 0 0 3 years Jing Chu You 14 8 in Shishou City, Hubei demonstration of about 872hm2, showing high yield, stable yield, wide adaptability, good quality rice and so on. Summed up the demonstration management measures and high-yielding cultivation techniques.