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本文报道了来自福建、广西、广东、云南四省 (区 ) 1 0个甘蔗品种在广西的生产试验结果。试验结果表明 ,桂糖 89/5(桂糖 1 7号 )、闽糖 86/0 5两品种的蔗茎产量、甘蔗蔗糖分及含糖量表现突出。桂糖 89/5蔗茎产量为 92 .9t/hm2 ,分别为 CK1 、CK2 的 1 2 4 .8%和 1 3 8.5%;含糖量达 1 4.4 1 t/hm2 ,分别为CK1 、CK2 的 1 2 7.5%和 1 3 8.4 %。闽糖 86/0 5新宿根蔗茎平均产量为 83 .9t/hm2 ,分别为 CK1 、CK2 的 1 60 .2 %和 1 50 .3 %;含糖量为 1 2 .1 4t/hm2 ,为 CK1 、 CK2 的 1 50 .8%和 1 3 9.7%。
This paper reports the results of the production of 10 sugarcane varieties from Guangxi, Fujian, Guangxi, Guangdong and Yunnan provinces. The results showed that the yield of cane and sucrose content and sugar content of two varieties of Guitang 89/5 (Guitang No.1 7) and Minji 86/0 5 were outstanding. The yield of cane stems of cinnamon sugar 89/5 was 92.9 t / hm2, which was respectively 1.248% and 13.5% of CK1 and CK2, and the sugar content was 1 4.4 1 t / hm2, which was CK1 and CK2 respectively 1 2 7.5% and 1 3 8.4%. The average yield of sugar cane stems of Xinjiang sugar 86/0 5 was 83.9 t / hm2, which was 160.2% and 150.3% of CK1 and CK2, respectively. The sugar content was 12.14 t / hm2, which was CK1, CK2 of 150.8% and 13.7%.