| 两种增糖增产剂对两个甘蔗品种糖分及品质影响试验 |
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| 引用本文： | 莫云川,叶燕萍,郑枰,韩世健,韦威权.两种增糖增产剂对两个甘蔗品种糖分及品质影响试验[J].广西农业科学,2010,41(1):14-17. |
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| 作者姓名： | 莫云川 叶燕萍 郑枰 韩世健 韦威权 |
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| 作者单位： | 1. 广西大学农学院,南宁,530005
2. 来宾市科学技术局,广西来宾,546100 |
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| 基金项目： | 广西科技攻关与新产品试制项目(桂科攻07820042-3);;广西大学科研基金项目(X071040) |
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| 摘 要： | 研究2种增糖增产剂对2个甘蔗品种的糖分积累及与糖分积累相关的酶活性和品质性状的影响。结果表明，甘蔗品种GZ18和ROC28喷施2种增糖增产剂后能够相对提高甘蔗叶片的过氧化物酶、多酚氧化酶和中性转化酶活性，并对酸性转化酶活性产生抑制作用，说明喷施增产增糖剂有利于2个甘蔗品种的糖分积累；品种GZ18喷施增糖增产剂①的增糖效果比喷施增糖增产剂②的效果好；而对于品种ROC28，喷施增糖增产剂②的增糖效果比喷施增糖增产剂①的效果好。
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| 关 键 词： | 甘蔗 增糖增产剂 酶活性 品质 |
Effects of two kinds of sucrose-yield promoter on sugar content and quality of two sugarcane varieties |
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| MO Yun-chuan,YE Yan-ping,ZHENG Ping,HAN Shi-jian,WEI Wei-quan.Effects of two kinds of sucrose-yield promoter on sugar content and quality of two sugarcane varieties[J].Guangxi Agricultural Sciences,2010,41(1):14-17. |
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| Authors: | MO Yun-chuan YE Yan-ping ZHENG Ping HAN Shi-jian WEI Wei-quan |
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| Institution: | 1 Agricultural College;Guangxi University;Nanning 530005;China;2 Scientific and Technological Bureau of Laibin City;Laibin;Guangxi 546100;China |
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| Abstract: | The effects of two kinds of sucrose-yield promoter on sugar accumulation,key enzymes in sucrose synthesis and quality traits of two sugarcane varieties,viz.,GZ18 and ROC28,were studied.The results indicated that the activities of peroxidase,polyphenol oxidase and neutral invertase in the leaves of two sugarcane varieties sprayed with two sucrose-yield promoters were relatively higher than those of the control sprayed with water,while the activity of acid invertase was lower than that of the control.It indic... |
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| Keywords: | sugarcane sucrose-yield promoter enzyme activity quality |
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