【摘要】 闽糖92-142系从桂糖57-624×湛蔗74-141组合中选育出的一个具有高产高糖、中晚熟、宿根性好、抗逆性强、适应性广等特性的甘蔗新品种。在福建多年多点试验结果表明,闽糖92-142公顷蔗茎产量140.446t、含糖量19.529t,分别比福建目前主栽品种闽糖70-611增产30.4％、增糖23.4％,生物产量高达200.637 t·hm^-2,是个糖能兼用的甘蔗新品种。更多还原

【Abstract】 Mintang 92-142, selected from the cross combination of Guitang 57-624 and Zhanzhe 74-141, is a new sugarcane variety with medium-late maturing, high yield, high sucrose content, high adverse resistance and wide adaptability. The results from different sites for several years in Fujian showed that its mean cane yield was 140. 446t·hm^-2, sugar yield was 19. 529t·hm^-2and was 30.4％and 23.4％higher than that of the currently leading variety Mintang 70-611 in Fujian Province, respectively, biomass was 200. 637t·hm^-2, and it is a new variety for both sugar and energy cane.更多还原