论文部分内容阅读
将国家甘蔗产业技术体系推出的9个甘蔗新品种在北海蔗区进行表征示范试验。结果表明,桂糖29号、福农38号、柳城05-136、桂糖31号等4个品种的表现较好,其经济性状均优于对照。蔗茎产量排前3位的品种是桂糖29号、福农38号、柳城05-136;蔗糖产量排前3位的是桂糖29号、福农38号和桂糖31号;蔗糖分含量最高的是柳城05-136。其中桂糖29号的经济性状明显优于对照,其他性状的综合表现也较好,具有较大的推广潜力,可以适度进行示范推广;而福农38号、柳城05-136、桂糖31号等品种,也具有一定的推广潜力,可以扩大试种;其他的参试品种因综合表现欠佳,可能难以在生产上应用推广。
Nine new sugarcane varieties introduced by the state sugarcane industry technology system were used for characterization and demonstration test in Beihai sugarcane area. The results showed that the performance of 4 varieties of Guitang 29, Funong 38, Liucheng 05-136 and Guitang 31 was better than that of the control. The top 3 varieties of cane stem yield were Guitang 29, Fuinong 38 and Liucheng 05-136; the top 3 sucrose output was Guitang 29, Fuin 38 and Guitang 31; The highest content is Liucheng 05-136. Among them, the economic traits of Guitang 29 were significantly better than that of the control, and the comprehensive performance of other traits was also good, with great potential for promotion, which could be moderated and popularized; while Fu-nong 38, Liucheng 05-136 and Guigang 31 And other varieties, but also has some potential to promote, you can expand the trial planting; other test varieties due to the poor overall performance, it may be difficult to promote the application of production.