| 稻作方式对优质食味品种南粳9108的产量、品质及效益的影响 |
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| 引用本文： | 姚义,温凯,杨武广,谢成林,唐建鹏,张明伟,田洁.稻作方式对优质食味品种南粳9108的产量、品质及效益的影响[J].中国稻米,2020(2):69-72. |
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| 作者姓名： | 姚义 温凯 杨武广 谢成林 唐建鹏 张明伟 田洁 |
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| 作者单位： | 扬州市农业技术推广站;扬州市邗江区农作物技术推广中心;扬州市广陵区农作物技术推广服务中心 |
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| 基金项目： | 扬州市粮食绿色增产“1120工程”项目(2019年);江苏省“六大人才高峰”(NY-249);扬州市名师工作室资助项目。 |
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| 摘 要： | 以南粳9108为试验材料,研究了不同稻作方式对优质稻品种产量、品质及效益的影响。结果表明,不同稻作方式实收单产由高到低依次为钵苗机插、毯苗机插、稻鸭共作和稻虾共作;整精米率由高到低依次为稻鸭共作、稻虾共作、钵苗机插和毯苗机插,垩白粒率及垩白度表现为钵苗机插最高、稻鸭共作最低,稻田综合种养模式稻米的外观品质表现较好。稻田综合种养模式降低了南粳9108稻米的蛋白质含量和直链淀粉含量,适当提高了稻米的胶稠度,稻米RVA特征谱表现出消减值降低和崩解值提高,改善了蒸煮食味品质。经济效益由高到低依次为稻虾共作、稻鸭共作、钵苗机插、毯苗机插,综合种养模式的效益明显高于单一种稻模式。
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| 关 键 词： | 水稻 稻作方式 南粳9108 产量 品质 效益 |
Effects of Cultivation Patterns on Yield,Quality and Benefit of High-quality Rice Variety Nangeng 9108 |
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| YAO Yi,WEN Kai,YANG Wuguang,XIE Chenglin,TANG Jianpeng,ZHANG Mingwei,TIAN jie.Effects of Cultivation Patterns on Yield,Quality and Benefit of High-quality Rice Variety Nangeng 9108[J].China Rice,2020(2):69-72. |
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| Authors: | YAO Yi WEN Kai YANG Wuguang XIE Chenglin TANG Jianpeng ZHANG Mingwei TIAN jie |
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| Institution: | (Yangzhou Agricultural Technology Promotion Station,Yangzhou,Jiangsu 225100,China;Agricultural Technology Extension Center of Hanjiang District,Yangzhou,Jiangsu 225009,China;Crop Technology Promotion Service Center of Guangling District,Yangzhou,Jiangsu 225000,China) |
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| Abstract: | Using Nanjing 9108 as a test material, the effects of different rice cultivation patterns on the yield, quality and benefit of high-quality rice variety were studied. The results showed that the actual yields from high to low were pot seedling machine transplanting, blanket seedling machine transplanting, rice-duck farming system, and rice-crayfish farming system. The whole milled rice rate were rice-duck farming system > rice-crayfish farming system > seedling machine transplanting > blanket seedling machine transplanting. The chalky rice rate and chalkiness of seedling machine transplanting was the highest, and rice-duck farming system was the lowest. The appearance quality of rice in rice comprehensive planting mode was better. The rice comprehensive planting mode not only reduced the protein content and amylose content, but also increased the gel consistency, and its RVA profile showed a decrease in the setback and the a increase in breakdown value, which improved the cooking and eating quality of Nangeng 9108. The economic benefits from high to low were rice-crayfish farming system, rice-duck farming system, pot seedling machine transplanting and blanket seedling machine transplanting. The economic benefit of comprehensive planting and breeding mode were significantly higher than that of traditional single rice mode. |
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| Keywords: | rice Nangeng 9108 cultivation patterns yield quality benefit |
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