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一、试验与示范基本情况水稻强化栽培技术是一种高产高效栽培方法[1～3]。为探索SRI在仙居县的适用性和增产潜力,2003年我们在横溪镇下陈村建立了一个面积为6.67hm2的杂交籼稻粤优938SRI示范方,并在该示范方内和白塔镇高迁村设置了水稻强化栽培秧龄、移栽密度、氮化肥用量及品
First, the basic situation of experiment and demonstration Rice cultivation technology is a high yield and efficient cultivation methods [1-3]. In order to explore the applicability and yield potential of SRI in Xianju County, in 2003 we established a demonstration plant for hybrid indica rice Yueyou 938SRI with an area of 6.67hm2 in Chencun Town, Hengxi Town. In the demonstration area and Baita Town High moved to set the village of rice cultivation age, transplanting density, amount of nitrogen fertilizer and products