“德西尔”系1985年海拉尔农管局科研所从荷兰引进的品种之一,经几年小区品比试验和大田繁殖推广,表现出良好的丰产性和优良品性,几年来种植面积达1万亩左右。为今后更好的推广和种好该品种,现简介如下。一、特征,特性“德西尔”属中熟品种,生育期从出苗到成熟需80—90 Desail was one of the varieties imported from the Netherlands by the Scientific Research Institute of Hailar Authority in 1985. After several years of plot ratio test and field propagation, it showed good yield and good character. In recent years, the planting area has reached to About 1 million mu. For the future to better promote and grow the variety, are as follows. First, the characteristics, characteristics “Desail” is a medium-maturing varieties, growth period from emergence to maturity to be 80-90