【作者】 刘海斌； 邓展云； 侯劲凯； 刘伟雄； 何红； 黄其军； 周行飞； 张日火； 陆来明；

【Author】 Liu Haibin Deng Zhanyun Hou Jingkai Liu Weixiong He Hong Huang Qinjun Zhou Xinfei Zhang Yihao Lu Laiming 1 .Guangxi Sugarcane Research institute , Nanning 530007, 2.Liuchou Fengtang Biochemistry Share Limited Compang, Liuchou 545002, 3.Guangxi agricultural sciences of Academy , Nanning 530007

【机构】 广西甘蔗研究所； 广西凤糖生化股份有限公司； 广西农业科学院；

【摘要】 1999-2002年,由广西甘蔗研究所和广西凤糖生化股份有限公司共同实施的“糖厂10月开榨原料蔗配套技术的研究与开发”项目(桂经贸字(1999)459号)。经过三年多的实施,项目取得的主要进展是:筛选了适合10月开榨所需的特早熟品种,如新台糖16号、新台糖20号、桂引选3号、轻引98/3和农林8号等;成功地进行特早熟品种新台糖16号、新台糖20号、桂引选3号和轻引98/3的产业化开发,面积达18836公顷:初步形成了适合10月开榨的配套技术体系,包括种植特早熟品种、调整植期、合理施肥、提早管理、使用催熟剂和加强砍运榨管理等;成功地开发了新台糖16号、新台糖20号、桂引选3号和轻引98/3的等品种的特早熟功能和糖厂资源功能进行10月25日开榨,并且取得良好的经济效益和社会效益。项目技术对提高糖厂经济效益、延长榨季、减轻可能的霜冻危害等具有重要意义。更多还原

【Abstract】 The project of the development and research of the raw cane’s technologies matching the grinding in Oct. was jointly conducted by Guangxi Sugarcane Research institute and Guangxi Fengtang Biochemistry Share Limited Compang in the cane area of Liucheng county from Jan., 1999 to May, 2002. The main achievements of the project have been got for more than 3 years’ conduct. The very early varieties adapted to the grinding in Oct. were screened, including ROC16,ROC20,Guiyinxuan3,Qingyin98/3 and Nonglin8 and so on. The partial earliest varieties such as ROC16,ROC20,Guiyinxuan3 and Qingyin98/3 were opened on a large scale,which area covered 18836 hectares. The sugar content and maturing period of the 17varieties(clongs) were investigated, which were 1ed into from abroad or bred by the domestic scientific departments. The functions of the earliest maturing such as ROC16,ROC20,Guiyinxuan3,Qingyin98/3 and resources in the sugar mill were developed, and the grinding on Oct. 25,2001 was carried out successfully. The project’s better economic profit and social benefit were got, which was11372.8 wan-yuans. The system of the raw cane’s technologies adapted to the grinding in Oct. was being formed,which consists of planting the earliest varieties, adjusting planting period, rational application of fertilization, early management, using chemical ripener and strengthening the management of cutting, transporting and squeezing. The project’s technologies are important to enhancing economic profit, prolonging the grinding period and lessening the possible freeze injury of raw cane.更多还原