| 收获期对杂交早稻品质的影响 |
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| 引用本文： | 程建峰,潘晓云,刘宜柏.收获期对杂交早稻品质的影响[J].江西农业学报,2001,13(2):31-35. |
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| 作者姓名： | 程建峰 潘晓云 刘宜柏 |
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| 作者单位： | 江西农业大学农学院, |
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| 摘 要： | 研究了不同收获期对杂交早稻稻米品质的影响 ,结果表明 :不同收获期处理间稻米的糙米率、精米率、长宽比、垩白指数及直链淀粉含量均无显著差异 ,但胶稠度及蛋白质含量均存在显著差异 ,以抽穗后 35d收获的稻米胶稠度最高 ,以抽穗后 2 5d收获的稻米蛋白质含量最高
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| 关 键 词： | 杂交早稻 收获期 稻米品质 影响 |
| 文章编号： | 1001-8581(2001)02-0031-05 |
| 修稿时间： | 2000年11月6日 |
Effects of Harvest Date on Rice Quality of Hybrid Early Rice |
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| CHENG Jian-feng,PAN Xiao-yun,LIU Yi-bai.Effects of Harvest Date on Rice Quality of Hybrid Early Rice[J].Acta Agriculturae Jiangxi,2001,13(2):31-35. |
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| Authors: | CHENG Jian-feng PAN Xiao-yun LIU Yi-bai |
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| Abstract: | The effects of different harvest dates on the rice quality of hybrid early rice were studied, the results indicated that among different harvest date treatments, there was not significant difference in brown rice rate, milled rice rate ,length/width, chalky index and amylose content, but there was significant difference in gel consistency and protein content, the gel consistency of hybrid early rice harvested on the 35th day after heading and protein content of hybrid early rice harvested on the 25th day after heading were the highest. |
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| Keywords: | Hybrid early rice Harvest date Rice quality Effect |
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