| 甘蔗温水脱毒健康种苗试验示范初报 |
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| 引用本文： | 丁春华,;施立科,;黄有福,;饶世刚,;放永线.甘蔗温水脱毒健康种苗试验示范初报[J].中国糖料,2014(4):4-5. |
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| 作者姓名： | 丁春华 ;施立科 ;黄有福 ;饶世刚 ;放永线 |
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| 作者单位： | [1]云南省保山市甘蔗科学研究所,保山678000; [2]云南省龙陵县康丰勐糯分公司,龙陵678300; [3]云南省龙陵县勐糯镇农业技术推广站,龙陵678300 |
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| 基金项目： | 云南现代农业甘蔗产业体系建设项目基金. |
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| 摘 要： | 通过在水田选用ROC22、R6048、粤糖83-88、粤糖86-368品种进行甘蔗温水脱毒健康种苗与常规种苗田间种植对比试验研究,结果表明：4个品种甘蔗温水脱毒健康种苗均具有显著的增产效果,新植甘蔗增产9.49~27.73t/hm2,增幅9.63%~36.45%；甘蔗含糖分增加0.16~0.54个百分点。可见,种植温水脱毒健康种苗是防治甘蔗宿根矮化病（RSD）最经济有效的措施,在生产上应加快推广应用,可显著提高甘蔗生产的经济效益,增加蔗农收入。
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| 关 键 词： | 甘蔗 温水脱毒 健康种苗 增产增糖 |
Demonstration Experiment of Hot Water Virus-free Sugarcane Seedling |
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| Institution: | DING Chun-hua, SHI Li-ke, HUANG You-fu, RAO Shi-gang, FANG Yong-xian (1.Sugarcane Research Institute of Baoshan, Yunnan Province, Baoshan 678000; 2. Company of Yunnan Longling County Kuangfengmengnuo, Longling 678300; 3. Mengnuo Agricultural Extension Station of Yunnan Province Longling County, Longling 6783OO) |
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| Abstract: | Sugarcane varieties of ROC22, R6048, Yuetang83-88 and Yuetang86-368 were used to test the different effect between hot water virus-free and conventional seedling as experimental materials. The results showed that the cane yield of hot water virus-free sugarcane seedling increased by 9.63%~36.45%, sugar content increased by 0.16%~0.54%, in comparison with that of conventional sugarcane seedlings. |
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| Keywords: | sugarcane hot water free-virus health seedling increase yield and sugar content |
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