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二00二年我市被批准为国家级的制种基地后,面积逐年增加,今年发展到11万亩预计产良种3850万公斤。发芽率是种子质量的第一指标,如果今年生产的3850万公斤良种发芽率不受冻害影响达到国家标准可为制种企业和基地农民增收2310万元。当前及时收获晾晒,确保玉带种子发芽率是玉米制种技术管理关键措施。根据本人十几年的制
After the city was approved as a national seed production base in 2002, its area has been increasing year by year. This year, it has developed to 38,500,000 kilograms of estimated 110,000 mu of cultivated varieties. The germination rate is the first index of seed quality. If the germination rate of 38.5 million kilograms of seeds produced this year is not affected by frost damage, it will increase the national income by 23.1 million yuan for seed production enterprises and base farmers. The current timely harvest drying to ensure that the germination rate of jade seed is a key measure of corn seed management. According to my ten years of system