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春玉米—稻种植制度是在引进紧凑型玉米矮化密植技术和水稻抛秧技术基础上,根据丘陵地区农业生产实际情况需要改进并组装配套产生的种植制度模式。它改变了传统的麦—稻二熟为春玉米—稻二熟。春季3月底到4月初播种玉米并覆盖地膜,7月25日前可收获,7月底前抛秧种水稻。1991年以来,我所连绩几年在江苏宁镇丘陵地区农业综合试验示范基地——句容县白兔镇及其它丘陵多镇
Spring corn - The rice planting system is based on the introduction of compact corn density and rice planting techniques, based on the actual situation of agricultural production in hilly areas need to improve and assemble the supporting system of cropping patterns. It changed the traditional wheat - rice two ripe spring corn - rice two cooked. Spring from the end of March to early April planting corn and cover plastic film, July 25 can be harvested before the end of July throwing seedlings of rice. Since 1991, I have a few years in succession in Ningxia hilly area of agricultural comprehensive experimental demonstration base - white rabbit town of Jurong County and other hills and more towns