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EFFECTS OF A GLYPHOSATE PLUS BORATE MIXTURE ON SUGARCANE RIPENING IN CHINA

文献类型： 会议论文

第一作者： YANG-RUI LI

作者： YANG-RUI LI 1 ; QIU-ZHEN ZHU; YAN-PING YE; WEI-ZAN WANG; LITAO YANG; LONG-QING PAN; TAG XU;

作者机构： 1.Guangxi Academy of Agricultural Sciences, Nanning 530007

关键词： Maturation;Sucrose Enhancement;Sugar Yields;Maturation;Augmentation du Saccharose;Rendements Sucre

会议名称： International Society of Sugar Cane Technologists Proceedings of the XXV Congress vol.2

主办单位：

页码： 272-276

摘要： RIPENERS are often needed to hasten cane maturity and improve sucrose content early in the milling season. Aerial and manual applications of a ripener mixture consisting of glyphosate at 450 ing active ingredient (ai)/ha plus boric acid at 600 mg/ha to sugarcane were evaluated in Shangsi County, China. Sucrose % cane in the varieties ROC 10, ROC 16 and ROC22 following an aerial application of the mixture increased 1.18%, 1.30% and 0.78%, by 30, 45 and 60 days after treatment (DAT), respectively. A beneficial response to hand sprayer applications of ripener was also obtained for ROC22 where increases in sucrose % cane of 2.12%, 2.53%, and 1.72% were obtained 30, 40 and 64 DAT, respectively. Based on these experiments, it was inferred that artificialripening using the glyphosate plus boric acid mixture was very effective and profitable for sugarcane crops with cost benefit ratios of up to 1:13 being achieved. The artificial ripening using a small airplane was convenient and economical and was recommended for commercial sugarcane in Guangxi areas as milling generally commences in early November when the sucrose content in cane is low and recoveries are poor.

分类号： TS244

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[1]EFFECTS OF A GLYPHOSATE PLUS BORATE MIXTURE ON SUGARCANE RIPENING IN CHINA. YANG-RUI LI,QIU-ZHEN ZHU,YAN-PING YE,WEI-ZAN WANG,LITAO YANG,LONG-QING PAN,TAG XU. 2005

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