| 平衡施肥对甘蔗产质量及效益的影响 |
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| 引用本文： | 刘逊忠,劳创波,陈祖王,朱伦. 平衡施肥对甘蔗产质量及效益的影响[J]. 中国甜菜, 2011, 0(4): 37-39 |
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| 作者姓名： | 刘逊忠 劳创波 陈祖王 朱伦 |
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| 作者单位： | [1]广西钦州市土壤肥料工作站,钦州535000 [2]广西灵山县陆屋镇农业服务中心,灵山535416 [3]广西灵山县农业技术推广站,灵山535400 |
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| 基金项目： | 测土配方施肥补贴项目（农办财〔2010〕47号） |
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| 摘 要： | 试验结果表明,平衡施肥能促进甘蔗生长发育,改善经济性状,提高产量、糖分含量及经济效益,降低生产成本。平衡施肥的甘蔗产量达119701.0kg/hm2,比常规施肥的增产11757.8 kg/hm2,增长10.9%;糖分含量提高0.28%,产糖量19271.9 kg/hm2,比常规施肥的增产2216.9 kg/hm2,增长13.0%,降低生产成本520.0元/hm2,净增效益47917.7元/hm2,比常规施肥的增收5811.1元/hm2,增长13.8%,效果显著。
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| 关 键 词： | 甘蔗 平衡施肥 产量 糖分 效益 |
Influence of Balanced Fertilization on Sugarcane Yield,Sugar and Benefit |
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| LIU Xun-zhong,LAO Chuang-bo,CHEN Zu-wang,ZHU Lun. Influence of Balanced Fertilization on Sugarcane Yield,Sugar and Benefit[J]. , 2011, 0(4): 37-39 |
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| Authors: | LIU Xun-zhong LAO Chuang-bo CHEN Zu-wang ZHU Lun |
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| Affiliation: | 1.Soil Fertilizer Station,Guangxi Qinzhou 535000,China;2.Agricultural Service Center of Luwu Town,Guangxi Lingshan 535416,China;3.Aagricultural Technology Extending Station,Guangxi Lingshan 535400,China |
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| Abstract: | The experimental results showed that growth and development,cane yield,sugar content and reducing production cost were improved by balanced fertilization.The cane yield increased by 10.9%,sugar content increased by 0.28%,sugar yield increased by 13.0%,production cost decreased by 520.0 Yuan（RMB）/ha,net added benefit was 47917.7 Yuan（RMB）/ha（increasing by 13.8%） in comparison with that of conventional fertilization,respectively. |
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| Keywords: | sugarcane balanced fertilization cane yield sugar benefit |
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